Article(id=1322940723011657796, tenantId=1146029695717560320, journalId=1281212831689347082, issueId=1322940717152215106, articleNumber=null, orderNo=null, doi=10.14075/j.jgg.2024.04.195, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1714060800000, receivedDateStr=2024-04-26, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1793343247415, onlineDateStr=2026-10-30, pubDate=1744646400000, pubDateStr=2025-04-15, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793343247415, onlineIssueDateStr=2026-10-30, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793343247415, creator=13701087609, updateTime=1793343247415, updator=13701087609, issue=Issue{id=1322940717152215106, tenantId=1146029695717560320, journalId=1281212831689347082, year='2025', volume='45', issue='4', pageStart='331', pageEnd='440', issueExtLink='null', onlineDate='null', pubDate='1744646400000', pubDateStr='2025-04-15', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793343246019, creator='13701087609', updateTime=1793343246019, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=373, endPage=379, ext={EN=ArticleExt(id=1322940725230444613, articleId=1322940723011657796, tenantId=1146029695717560320, journalId=1281212831689347082, language=EN, title=Characteristics of Accelerating Moment Release before Moderate Earthquakes in Heilongjiang Province and Adjacent Areas since 2009, columnId=null, journalTitle=Journal of Geodesy and Geodynamics, columnName=null, runingTitle=null, highlight=null, articleAbstract=

By selecting time and spatial scales suitable for regional characteristics and using accelerating moment release to predict the location of earthquakes, retrospective testing was conducted on 8 earthquakes with MS4.0 or higher in Heilongjiang province and adjacent areas since 2009. The results showed that 5 earthquakes observed accelerating moment release phenomenon before the earthquake, while in the other 3 were not observed. At the same time, before some earthquakes, it can be observed that there was a phenomenon of accelerated areas migrating towards the epicenter. This indicates that accelerating moment release has certain indicative significance for predicting the occurrence location of moderate earthquakes in Heilongjiang province and adjacent areas.

, authors=Chen ZHOU1, Yongsheng LI1, Junqiu LI1, Simeng ZHANG1, Wei SHI1, Zhangsheng LIU1, authorsList=Chen ZHOU, Yongsheng LI, Junqiu LI, Simeng ZHANG, Wei SHI, Zhangsheng LIU, authorCompany=null, correspAuthors=null, authorNote=

ZHOU Chen, engineer, majors in seismology, E-mail:

, correspAuthorsNote=null, copyrightStatement=All rights reserved. Unauthorized reproduction is prohibited., copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1322940733862322276, articleId=1322940723011657796, tenantId=1146029695717560320, journalId=1281212831689347082, language=CN, title=2009年以来黑龙江省及邻区中等地震前地震矩加速释放特征, columnId=1322506193558422163, journalTitle=大地测量与地球动力学, columnName=地震地质, runingTitle=null, highlight=null, articleAbstract=

通过选择适合区域特点的时间和空间尺度,利用地震矩加速释放程度预测地震发生的地点,对2009年以来黑龙江省及邻区的8次MS4.0以上地震进行回溯性检验。结果表明,8次地震中有5次在地震前可观察到不同程度的地震矩加速释放现象,同时部分地震前能观察到加速区域向震中迁移的现象;其他3次震前未能观察到明显的地震矩加速释放现象。说明利用地震矩加速释放现象对黑龙江省及邻区中等地震的发震地点预测有一定的指示意义。

, authors=周晨1, 李永生1, 李俊秋1, 张思萌1, 石伟1, 刘长生1, authorsList=周晨, 李永生, 李俊秋, 张思萌, 石伟, 刘长生, authorCompany=null, correspAuthors=null, authorNote=

周晨, 工程师, 主要从事地震学研究, E-mail:

, correspAuthorsNote=null, copyrightStatement=版权所有,未经授权,不得转载。, copyrightOwner=大地测量与地球动力学编辑部, extLink=null, articleAbsUrl=null, sourceXml=WSzNgtIHfMIQ2Nj/PMAUNw==, magXml=fa8e+O7+a5V1MYMlE6/uYg==, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=WoIJ6BnpXA/kigk8tv9cAg==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=MtO0CnJA/CXibFEdgXnlag==, mapNumber=null, fund=null)}, authors=[Author(id=1322940734424359017, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zhouch317@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940734759903339, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940734424359017, language=EN, stringName=Chen ZHOU, firstName=Chen, middleName=null, lastName=ZHOU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China, bio={"content":"

ZHOU Chen, engineer, majors in seismology, E-mail:

"}, bioImg=null, bioContent=

ZHOU Chen, engineer, majors in seismology, E-mail:

, aboutCorrespAuthor=null), CN=AuthorExt(id=1322940734856372332, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940734424359017, language=CN, stringName=周晨, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090, bio={"content":"

周晨, 工程师, 主要从事地震学研究, E-mail:

"}, bioImg=null, bioContent=

周晨, 工程师, 主要从事地震学研究, E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])]), Author(id=1322940735217082478, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940735330328688, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940735217082478, language=EN, stringName=Yongsheng LI, firstName=Yongsheng, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322940735665873009, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940735217082478, language=CN, stringName=李永生, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])]), Author(id=1322940736009805939, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940736114663541, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940736009805939, language=EN, stringName=Junqiu LI, firstName=Junqiu, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322940736462790774, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940736009805939, language=CN, stringName=李俊秋, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])]), Author(id=1322940738585108601, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940738958401659, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940738585108601, language=EN, stringName=Simeng ZHANG, firstName=Simeng, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322940739050676348, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940738585108601, language=CN, stringName=张思萌, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])]), Author(id=1322940739780485246, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940740225081472, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940739780485246, language=EN, stringName=Wei SHI, firstName=Wei, middleName=null, lastName=SHI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322940740669677697, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940739780485246, language=CN, stringName=石伟, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])]), Author(id=1322940741105885315, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940742808772741, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940741105885315, language=EN, stringName=Zhangsheng LIU, firstName=Zhangsheng, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322940743156899974, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940741105885315, language=CN, stringName=刘长生, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])])], keywords=[Keyword(id=1322940743249174663, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, orderNo=1, keyword=accelerating moment release), Keyword(id=1322940743563747464, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, orderNo=2, keyword=Benioff strain), Keyword(id=1322940743660216457, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, orderNo=3, keyword=retrospective analysis of earthquake cases), Keyword(id=1322940744406802570, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, orderNo=4, keyword=earthquake location prediction), Keyword(id=1322940744843010187, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, orderNo=1, keyword=地震矩加速释放), Keyword(id=1322940744905924748, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, orderNo=2, keyword=Benioff应变), Keyword(id=1322940745279217805, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, orderNo=3, keyword=震例回溯性分析), Keyword(id=1322940745350520974, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, orderNo=4, keyword=发震地点预测)], refs=[Reference(id=1322940765881639100, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2000, volume=20, issue=4, pageStart=28, pageEnd=38, url=null, language=null, rfNumber=1, rfOrder=0, authorNames=杨文政, Vere-JonesD, 马丽, journalName=地震, refType=null, unstructuredReference=杨文政, Vere-JonesD, 马丽, 等. 一个关于临界地震的临界区域判别的方法[J]. 地震, 2000, 20 (4): 28- 38, articleTitle=一个关于临界地震的临界区域判别的方法, refAbstract=null), Reference(id=1322940766640808126, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2000, volume=20, issue=4, pageStart=28, pageEnd=38, url=null, language=null, rfNumber=1, rfOrder=1, authorNames=Yang Wenzheng, Vere-Jones D, Ma Li, journalName=null, refType=null, unstructuredReference= Yang Wenzheng , Vere-Jones D , Ma Li , et al. A Method for Locating the Critical Region of a Future Earthquake Using the Critical Earthquake Concept[J]. Earthquake, 2000, 20 (4): 28- 38, articleTitle=null, refAbstract=null), Reference(id=1322940767907487935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=10.1029/98JB00792, pmid=null, pmcid=null, year=1998, volume=103, issue=B10, pageStart=24359, pageEnd=24372, url=null, language=null, rfNumber=2, rfOrder=2, authorNames=Bowman D D, Ouillon G, Sammis C G, journalName=Journal of Geophysical Research: Solid Earth, refType=null, unstructuredReference= Bowman D D , Ouillon G , Sammis C G , et al. An Observational Test of the Critical Earthquake Concept[J]. Journal of Geophysical Research: Solid Earth, 1998, 103 (B10): 24359- 24372, articleTitle=An Observational Test of the Critical Earthquake Concept, refAbstract=null), Reference(id=1322940769643929793, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2010, volume=32, issue=6, pageStart=680, pageEnd=695, url=null, language=null, rfNumber=3, rfOrder=3, authorNames=李宇彤, 蒋长胜, journalName=地震学报, refType=null, unstructuredReference=李宇彤, 蒋长胜. 东北第五活跃期中强震前的矩释放空间扫描特征研究[J]. 地震学报, 2010, 32 (6): 680- 695, articleTitle=东北第五活跃期中强震前的矩释放空间扫描特征研究, refAbstract=null), Reference(id=1322940770029805762, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2010, volume=32, issue=6, pageStart=680, pageEnd=695, url=null, language=null, rfNumber=3, rfOrder=4, authorNames=Li Yutong, Jiang Changsheng, journalName=null, refType=null, unstructuredReference= Li Yutong , Jiang Changsheng . Spatial Variation of Seismic Moment Release before Strong and Intermediate-Strength Earthquakes in the Fifth Seismic Activity Period of Northeastern China Region[J]. Acta Seismologica Sinica, 2010, 32 (6): 680- 695, articleTitle=null, refAbstract=null), Reference(id=1322940770445041859, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=10.3969/j.issn.0001-5733.2011.06.009, pmid=null, pmcid=null, year=2011, volume=54, issue=6, pageStart=1501, pageEnd=1510, url=null, language=null, rfNumber=4, rfOrder=5, authorNames=蒋长胜, 吴忠良, journalName=地球物理学报, refType=null, unstructuredReference=蒋长胜, 吴忠良. 2010年玉树MS7.1地震前的中长期加速矩释放(AMR)问题[J]. 地球物理学报, 2011, 54 (6): 1501- 1510, articleTitle=2010年玉树MS7.1地震前的中长期加速矩释放(AMR)问题, refAbstract=null), Reference(id=1322940771250348228, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=10.3969/j.issn.0001-5733.2011.06.009, pmid=null, pmcid=null, year=2011, volume=54, issue=6, pageStart=1501, pageEnd=1510, url=null, language=null, rfNumber=4, rfOrder=6, authorNames=Jiang Changsheng, Wu Zhongliang, journalName=null, refType=null, unstructuredReference= Jiang Changsheng , Wu Zhongliang . Intermediate-Term Medium-Range Accelerating Moment Release(AMR) Priori to the 2010 Yushu MS7.1 Earthquake[J]. Chinese Journal of Geophysics, 2011, 54 (6): 1501- 1510, articleTitle=null, refAbstract=null), Reference(id=1322940771699138757, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=10.3969/j.issn.1000-0666.2015.03.004, pmid=null, pmcid=null, year=2015, volume=38, issue=3, pageStart=359, pageEnd=369, url=null, language=null, rfNumber=5, rfOrder=7, authorNames=李霞, 蒋长胜, 闫德桥, journalName=地震研究, refType=null, unstructuredReference=李霞, 蒋长胜, 闫德桥, 等. 1989年以来华北地区中强震前地震矩加速释放空间扫描特征的研究[J]. 地震研究, 2015, 38 (3): 359- 369, articleTitle=1989年以来华北地区中强震前地震矩加速释放空间扫描特征的研究, refAbstract=null), Reference(id=1322940772122763462, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=10.3969/j.issn.1000-0666.2015.03.004, pmid=null, pmcid=null, year=2015, volume=38, issue=3, pageStart=359, pageEnd=369, url=null, language=null, rfNumber=5, rfOrder=8, authorNames=Li Xia, Jiang Changsheng, Yan Deqiao, journalName=null, refType=null, unstructuredReference= Li Xia , Jiang Changsheng , Yan Deqiao , et al. Research on Spatial Scanning Characteristic of Accelerating Moment Release before Moderate-Strong Earthquakes in North China Region since 1989[J]. Journal of Seismological Research, 2015, 38 (3): 359- 369, articleTitle=null, refAbstract=null), Reference(id=1322940772504445127, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2018, volume=38, issue=1, pageStart=31, pageEnd=38, url=null, language=null, rfNumber=6, rfOrder=9, authorNames=李盛, 张慧, 李志雄, journalName=华南地震, refType=null, unstructuredReference=李盛, 张慧, 李志雄, 等. 东南沿海地区中强地震震前地震矩释放研究[J]. 华南地震, 2018, 38 (1): 31- 38, articleTitle=东南沿海地区中强地震震前地震矩释放研究, refAbstract=null), Reference(id=1322940774182166728, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2018, volume=38, issue=1, pageStart=31, pageEnd=38, url=null, language=null, rfNumber=6, rfOrder=10, authorNames=Li Sheng, Zhang Hui, Li Zhixiong, journalName=null, refType=null, unstructuredReference= Li Sheng , Zhang Hui , Li Zhixiong , et al. Analysis on Earthquake Moment Release before Middle-Strong Earthquakes in Southeast Coastal Areas[J]. South China Journal of Seismology, 2018, 38 (1): 31- 38, articleTitle=null, refAbstract=null), Reference(id=1322940774593208521, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2019, volume=39, issue=1, pageStart=20, pageEnd=24, url=null, language=null, rfNumber=7, rfOrder=11, authorNames=何应文, 王建芳, 杨晓琳, journalName=华南地震, refType=null, unstructuredReference=何应文, 王建芳, 杨晓琳, 等. 景谷MS6.6地震前地震矩加速释放时空扫描特征研究[J]. 华南地震, 2019, 39 (1): 20- 24, articleTitle=景谷MS6.6地震前地震矩加速释放时空扫描特征研究, refAbstract=null), Reference(id=1322940774693871818, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2019, volume=39, issue=1, pageStart=20, pageEnd=24, url=null, language=null, rfNumber=7, rfOrder=12, authorNames=He Yingwen, Wang Jianfang, Yang Xiaolin, journalName=null, refType=null, unstructuredReference= He Yingwen , Wang Jianfang , Yang Xiaolin , et al. Study on Spatio-Temporal Scanning Characteristics of Accelerating Moment Release before Jinggu MS6.6 Earthquake[J]. South China Journal of Seismology, 2019, 39 (1): 20- 24, articleTitle=null, refAbstract=null), Reference(id=1322940775146856651, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=10.3969/j.issn.1003-3246.2020.03.002, pmid=null, pmcid=null, year=2020, volume=41, issue=3, pageStart=12, pageEnd=22, url=null, language=null, rfNumber=8, rfOrder=13, authorNames=冯亮亮, 邵辉成, journalName=地震地磁观测与研究, refType=null, unstructuredReference=冯亮亮, 邵辉成. 鄂尔多斯周缘地区中强震发生前地震矩加速释放时空特征[J]. 地震地磁观测与研究, 2020, 41 (3): 12- 22, articleTitle=鄂尔多斯周缘地区中强震发生前地震矩加速释放时空特征, refAbstract=null), Reference(id=1322940775503372492, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=10.3969/j.issn.1003-3246.2020.03.002, pmid=null, pmcid=null, year=2020, volume=41, issue=3, pageStart=12, pageEnd=22, url=null, language=null, rfNumber=8, rfOrder=14, authorNames=Feng Liangliang, Shao Huicheng, journalName=null, refType=null, unstructuredReference= Feng Liangliang , Shao Huicheng . Temporal and Spatial Characteristics of Accelerating Release of Seismic Moments before Moderate Earthquakes in the Peripheral Area of Ordos[J]. Seismological and Geomagnetic Observation and Research, 2020, 41 (3): 12- 22, articleTitle=null, refAbstract=null), Reference(id=1322940775868276941, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2021, volume=42, issue=1, pageStart=7, pageEnd=12, url=null, language=null, rfNumber=9, rfOrder=15, authorNames=李宏伟, 王霞, 宋美琴, journalName=地震地磁观测与研究, refType=null, unstructuredReference=李宏伟, 王霞, 宋美琴, 等. 山西断陷带地震矩释放现象特征研究[J]. 地震地磁观测与研究, 2021, 42 (1): 7- 12, articleTitle=山西断陷带地震矩释放现象特征研究, refAbstract=null), Reference(id=1322940775947968718, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2021, volume=42, issue=1, pageStart=7, pageEnd=12, url=null, language=null, rfNumber=9, rfOrder=16, authorNames=Li Hongwei, Wang Xia, Song Meiqin, journalName=null, refType=null, unstructuredReference= Li Hongwei , Wang Xia , Song Meiqin , et al. Study on Seismic Moment Release in Shanxi Depression Zone[J]. Seismological and Geomagnetic Observation and Research, 2021, 42 (1): 7- 12, articleTitle=null, refAbstract=null), Reference(id=1322940776279318735, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2017, volume=19, issue=1, pageStart=9, pageEnd=18, url=null, language=null, rfNumber=10, rfOrder=17, authorNames=任建辉, 李继业, 高峰, journalName=防灾科技学院学报, refType=null, unstructuredReference=任建辉, 李继业, 高峰, 等. 黑龙江及周边中强震前不同参数模型矩加速释放(AMR)现象特征分析[J]. 防灾科技学院学报, 2017, 19 (1): 9- 18, articleTitle=黑龙江及周边中强震前不同参数模型矩加速释放(AMR)现象特征分析, refAbstract=null), Reference(id=1322940776363204816, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2017, volume=19, issue=1, pageStart=9, pageEnd=18, url=null, language=null, rfNumber=10, rfOrder=18, authorNames=Ren Jianhui, Li Jiye, Gao Feng, journalName=null, refType=null, unstructuredReference= Ren Jianhui , Li Jiye , Gao Feng , et al. Analysis on Features of Accelerating Moment Release(AMR) in Different Spatial Scales before Moderately Strong Earthquakes in Heilongjiang and Its Surrounding Area[J]. Journal of Institute of Disaster Prevention, 2017, 19 (1): 9- 18, articleTitle=null, refAbstract=null), Reference(id=1322940776694554833, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=10.1007/BF00881603, pmid=null, pmcid=null, year=1989, volume=130, issue=4, pageStart=661, pageEnd=686, url=null, language=null, rfNumber=11, rfOrder=19, authorNames=Varnes D J, journalName=Pure and Applied Geophysics, refType=null, unstructuredReference= Varnes D J . Predicting Earthquakes by Analyzing Accelerating Precursory Seismic Activity[J]. Pure and Applied Geophysics, 1989, 130 (4): 661- 686, articleTitle=Predicting Earthquakes by Analyzing Accelerating Precursory Seismic Activity, refAbstract=null), Reference(id=1322940776761663698, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=1993, volume=98, issue=B6, pageStart=9871, pageEnd=9883, url=http://onlinelibrary.wiley.com/doi/10.1029/93JB00357, language=null, rfNumber=12, rfOrder=20, authorNames=Bufe C G, Varnes D J, journalName=Journal of Geophysical Research: Solid Earth, refType=null, unstructuredReference= Bufe C G , Varnes D J . Predictive Modeling of the Seismic Cycle of the Greater San Francisco Bay Region[J]. Journal of Geophysical Research: Solid Earth, 1993, 98 (B6): 9871- 9883, articleTitle=Predictive Modeling of the Seismic Cycle of the Greater San Francisco Bay Region, refAbstract=null), Reference(id=1322940776845549779, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=1994, volume=142, issue=1, pageStart=83, pageEnd=99, url=http://www.sciencedirect.com/science/article/pii/0148906294900590, language=null, rfNumber=13, rfOrder=21, authorNames=Bufe C G, Nishenko S P, Varnes D J, journalName=Pure and Applied Geophysics, refType=null, unstructuredReference= Bufe C G , Nishenko S P , Varnes D J . Seismicity Trends and Potential for Large Earthquakes in the Alaska-Aleutian Region[J]. Pure and Applied Geophysics, 1994, 142 (1): 83- 99, articleTitle=Seismicity Trends and Potential for Large Earthquakes in the Alaska-Aleutian Region, refAbstract=null), Reference(id=1322940778510688468, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=1977, volume=82, issue=20, pageStart=2981, pageEnd=2987, url=http://www.onacademic.com/detail/journal_1000035649459110_3649.html, language=null, rfNumber=14, rfOrder=22, authorNames=Kanamori H, journalName=Journal of Geophysical Research, refType=null, unstructuredReference= Kanamori H . The Energy Release in Great Earthquakes[J]. Journal of Geophysical Research, 1977, 82 (20): 2981- 2987, articleTitle=The Energy Release in Great Earthquakes, refAbstract=null), Reference(id=1322940778795901141, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2009, volume=52, issue=3, pageStart=691, pageEnd=702, url=null, language=null, rfNumber=15, rfOrder=23, authorNames=蒋长胜, 吴忠良, journalName=地球物理学报, refType=null, unstructuredReference=蒋长胜, 吴忠良. 强震前的"加速矩释放"(AMR)现象: 对一个有争议的地震前兆的回溯性震例研究[J]. 地球物理学报, 2009, 52 (3): 691- 702, articleTitle=强震前的"加速矩释放"(AMR)现象: 对一个有争议的地震前兆的回溯性震例研究, refAbstract=null), Reference(id=1322940778863010006, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=2009, volume=52, issue=3, pageStart=691, pageEnd=702, url=null, language=null, rfNumber=15, rfOrder=24, authorNames=Jiang Changsheng, Wu Zhongliang, journalName=null, refType=null, unstructuredReference= Jiang Changsheng , Wu Zhongliang . Accelerating Moment Release(AMR) before Strong Earthquakes: A Retrospective Case Study of a Controversial Precursor[J]. Chinese Journal of Geophysics, 2009, 52 (3): 691- 702, articleTitle=null, refAbstract=null), Reference(id=1322940779206942935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=1998, volume=88, issue=2, pageStart=564, pageEnd=580, url=http://www.researchgate.net/publication/282415086_Intermediate-term_earthquake_prediction_using_precursory_events_in_the_New_Madrid_Seismic_Zone, language=null, rfNumber=16, rfOrder=25, authorNames=Brehm D J, Braile L W, journalName=Bulletin of the Seismological Society of America, refType=null, unstructuredReference= Brehm D J , Braile L W . Intermediate-Term Earthquake Prediction Using Precursory Events in the New Madrid Seismic Zone[J]. Bulletin of the Seismological Society of America, 1998, 88 (2): 564- 580, articleTitle=Intermediate-Term Earthquake Prediction Using Precursory Events in the New Madrid Seismic Zone, refAbstract=null), Reference(id=1322940779274051800, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=17, rfOrder=26, authorNames=null, journalName=null, refType=null, unstructuredReference=蒋长胜. 中国一些中强震前地震活动的矩加速释放现象[D]. 北京: 中国地震局地球物理研究所, 2004, articleTitle=null, refAbstract=null), Reference(id=1322940779336966361, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=17, rfOrder=27, authorNames=null, journalName=null, refType=null, unstructuredReference=Jiang Changsheng. Accelerating Moment Release(AMR) before Strong and Intermediate-Strenth Earthquake in China[D]. Beijing: Institute of Geophysics, CEA, 2004, articleTitle=null, refAbstract=null), Reference(id=1322940779659927770, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, doi=null, pmid=null, pmcid=null, year=1992, volume=97, issue=B8, pageStart=11703, pageEnd=11728, url=http://www.ceri.memphis.edu/people/rsmalley/CERI7280F2016/10.1.1.456.330.pdf, language=null, rfNumber=18, rfOrder=28, authorNames=Zoback M L, journalName=Journal of Geophysical Research: Solid Earth, refType=null, unstructuredReference= Zoback M L . First-and Second-Order Patterns of Stress in the Lithosphere: The World Stress Map Project[J]. Journal of Geophysical Research: Solid Earth, 1992, 97 (B8): 11703- 11728, articleTitle=First-and Second-Order Patterns of Stress in the Lithosphere: The World Stress Map Project, refAbstract=null)], funds=[Fund(id=1322940758327697587, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, awardId=NORSCBS21-09, language=EN, fundingSource=Jilin Changbaishan Volcano National Field Scientific Observation Research Station Project(NORSCBS21-09), fundOrder=null, country=null), Fund(id=1322940758696796340, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, awardId=NORSCBS21-09, language=CN, fundingSource=吉林长白山火山国家野外科学观测研究站课题(NORSCBS21-09), fundOrder=null, country=null), Fund(id=1322940759506297013, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, awardId=null, language=EN, fundingSource=Volcanic Activity Research and Innovation Team Project of Heilongjiang Earthquake Agency, 2024, fundOrder=null, country=null), Fund(id=1322940760819114166, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, awardId=null, language=CN, fundingSource=2024年度黑龙江省地震局火山活动性研究创新团队项目, fundOrder=null, country=null), Fund(id=1322940761217573047, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, awardId=XH20017, language=EN, fundingSource=The Spark Program of Earthquake Technology of CEA(XH20017), fundOrder=null, country=null), Fund(id=1322940761611837625, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, awardId=XH20017, language=CN, fundingSource=中国地震局地震科技星火计划(XH20017), fundOrder=null, country=null), Fund(id=1322940762882711738, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, awardId=202301, language=EN, fundingSource=Research Projects of Heilongjiang Earthquake Agency(202301), fundOrder=null, country=null), Fund(id=1322940763717378235, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, awardId=202301, language=CN, fundingSource=黑龙江省地震局科研项目(202301), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])], figs=[ArticleFig(id=1322940746088718479, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 1, caption=The epicenters distribution in Heilongjiang and adjacent areas since 2009, figureFileSmall=z2lfFJwS0MDkUD4NkB6FiQ==, figureFileBig=WoIJ6BnpXA/kigk8tv9cAg==, tableContent=null), ArticleFig(id=1322940747367981201, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图1, caption=2009年以来黑龙江省及邻区震中分布, figureFileSmall=z2lfFJwS0MDkUD4NkB6FiQ==, figureFileBig=WoIJ6BnpXA/kigk8tv9cAg==, tableContent=null), ArticleFig(id=1322940747758051474, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 2, caption=M-T maps of each research area, figureFileSmall=/JqSN9YGJtUoGGn8MOFzcw==, figureFileBig=yagg7Np4shfEF1k3kmHQxw==, tableContent=null), ArticleFig(id=1322940747850326163, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图2, caption=各研究区M-T图, figureFileSmall=/JqSN9YGJtUoGGn8MOFzcw==, figureFileBig=yagg7Np4shfEF1k3kmHQxw==, tableContent=null), ArticleFig(id=1322940747955183764, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 3, caption=The magnitude-frequency relationship in each research area since 1990, figureFileSmall=yVw/A/hSdMfCgiztxDDnwA==, figureFileBig=q64TRMur3wzUA3HD7ivCaQ==, tableContent=null), ArticleFig(id=1322940748252979349, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图3, caption=1990年以来各研究区震级-频度关系, figureFileSmall=yVw/A/hSdMfCgiztxDDnwA==, figureFileBig=q64TRMur3wzUA3HD7ivCaQ==, tableContent=null), ArticleFig(id=1322940748341059734, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 4, caption=CBS release curves in seismogenic zone before the earthquakes, figureFileSmall=3yOLPSUERNo772x9boLqjQ==, figureFileBig=Tn5xaBBP8gBpHs6diSkDNA==, tableContent=null), ArticleFig(id=1322940748609495191, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图4, caption=震前孕震区的CBS释放曲线, figureFileSmall=3yOLPSUERNo772x9boLqjQ==, figureFileBig=Tn5xaBBP8gBpHs6diSkDNA==, tableContent=null), ArticleFig(id=1322940748747907224, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 5, caption=Scanning characteristics of AMR before MS4.2 earthquake in Anda, Heilongjiang, figureFileSmall=r6hILscq1DPrXUYevldnCA==, figureFileBig=B/9prfmOOjwGRsknQqf48w==, tableContent=null), ArticleFig(id=1322940749012148377, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图5, caption=黑龙江安达MS4.2地震前AMR扫描特征, figureFileSmall=r6hILscq1DPrXUYevldnCA==, figureFileBig=B/9prfmOOjwGRsknQqf48w==, tableContent=null), ArticleFig(id=1322940749100228762, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 6, caption=Scanning characteristics of AMR before MS4.0 earthquake in Jidong, Heilongjiang, figureFileSmall=FPNdkwzGouXznoNhHT6J+A==, figureFileBig=Fh1VBELADmmNakjnb5kLGg==, tableContent=null), ArticleFig(id=1322940749179920539, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图6, caption=黑龙江鸡东MS4.0地震前AMR扫描特征, figureFileSmall=FPNdkwzGouXznoNhHT6J+A==, figureFileBig=Fh1VBELADmmNakjnb5kLGg==, tableContent=null), ArticleFig(id=1322940749435773084, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 7, caption=Scanning characteristics of AMR before MS4.2 earthquake in Youyi, Heilongjiang, figureFileSmall=lCj95prZcVjBnen/Coxgig==, figureFileBig=gfaSWRy0E9dkBO5UllO20A==, tableContent=null), ArticleFig(id=1322940749502881949, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图7, caption=黑龙江友谊MS4.2地震前AMR扫描特征, figureFileSmall=lCj95prZcVjBnen/Coxgig==, figureFileBig=gfaSWRy0E9dkBO5UllO20A==, tableContent=null), ArticleFig(id=1322940749561602206, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 8, caption=Scanning characteristics of AMR before MS4.3 earthquake in Wudalianchi, Heilongjiang, figureFileSmall=0704gc632Amr0wP0xspHWw==, figureFileBig=PnHBTgM71wp1GuaKRKv/2g==, tableContent=null), ArticleFig(id=1322940749628711071, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图8, caption=黑龙江五大连池MS4.3地震前AMR扫描特征, figureFileSmall=0704gc632Amr0wP0xspHWw==, figureFileBig=PnHBTgM71wp1GuaKRKv/2g==, tableContent=null), ArticleFig(id=1322940749855203488, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 9, caption=Scanning characteristics of AMR before MS4.8 earthquake in Russia, figureFileSmall=bHkYGgrOmhdM3HFfyZYv8g==, figureFileBig=5iq/kDHZ2oP4UhAurln5xQ==, tableContent=null), ArticleFig(id=1322940749951672481, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图9, caption=俄罗斯MS4.8地震前AMR扫描特征, figureFileSmall=bHkYGgrOmhdM3HFfyZYv8g==, figureFileBig=5iq/kDHZ2oP4UhAurln5xQ==, tableContent=null), ArticleFig(id=1322940750299799714, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 10, caption=Scanning characteristics of AMR before MS5.0 earthquake in Molidawa, Inner Mongolia, figureFileSmall=dFtFObzgfMea5rgwybNcVw==, figureFileBig=NN/Jxlt0ei/WvS8gf+2hYQ==, tableContent=null), ArticleFig(id=1322940751973327013, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图10, caption=内蒙古莫力达瓦MS5.0地震前AMR扫描特征, figureFileSmall=dFtFObzgfMea5rgwybNcVw==, figureFileBig=NN/Jxlt0ei/WvS8gf+2hYQ==, tableContent=null), ArticleFig(id=1322940752443089062, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 11, caption=Scanning characteristics of AMR before MS4.1 earthquake in Nenjiang, Heilongjiang, figureFileSmall=DWVfEgLqh5mxUzEyIjbSrw==, figureFileBig=i1qeFMjEhhn0aYKO96wA6w==, tableContent=null), ArticleFig(id=1322940752824770727, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图11, caption=黑龙江嫩江MS4.1地震前AMR扫描特征, figureFileSmall=DWVfEgLqh5mxUzEyIjbSrw==, figureFileBig=i1qeFMjEhhn0aYKO96wA6w==, tableContent=null), ArticleFig(id=1322940753235812520, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 12, caption=Scanning characteristics of AMR before MS4.6 earthquake in Huanan, Heilongjiang, figureFileSmall=Rog0BFoaU0e/c8l3R3VYZg==, figureFileBig=/OCLTWhDWwTYXIy5GkZLog==, tableContent=null), ArticleFig(id=1322940753651048617, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图12, caption=黑龙江桦南MS4.6地震前AMR扫描特征, figureFileSmall=Rog0BFoaU0e/c8l3R3VYZg==, figureFileBig=/OCLTWhDWwTYXIy5GkZLog==, tableContent=null), ArticleFig(id=1322940754057896107, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Fig. 13, caption=Seismic activity in the epicenter area before the MS5.0 earthquake in Molidawa, Inner Mongolia, figureFileSmall=ht/G1g+QT19drBXf/9VeZg==, figureFileBig=HW+HOJtNrYd/jPJfgw77OA==, tableContent=null), ArticleFig(id=1322940754137587884, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=图13, caption=内蒙古莫力达瓦MS5.0地震前震中区地震活动, figureFileSmall=ht/G1g+QT19drBXf/9VeZg==, figureFileBig=HW+HOJtNrYd/jPJfgw77OA==, tableContent=null), ArticleFig(id=1322940756259905709, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Tab. 1, caption=

Catalogue of earthquakes above MS4.0 in Heilongjiang and adjacent areas since 2009

, figureFileSmall=null, figureFileBig=null, tableContent=
序号 时间 东经/(°) 北纬/(°) 震级
MS
震级
ML
地点
1 2009-05-10 125.28 46.82 4.2 4.7 黑龙江安达
2 2009-12-19 131.17 45.30 4.0 4.5 黑龙江鸡东
3 2010-03-10 131.52 46.63 4.2 4.7 黑龙江友谊
4 2011-01-15 125.98 48.58 4.3 4.8 黑龙江五大连池
5 2012-06-18 131.00 48.05 4.8 5.2 俄罗斯
6 2013-06-20 125.20 49.75 5.0 5.4 内蒙古莫力达瓦
7 2013-11-20 130.53 46.07 4.6 5.0 黑龙江桦南
8 2016-03-18 123.02 51.45 4.0 4.5 黑龙江呼玛
9 2020-02-07 125.23 48.72 4.1 4.6 黑龙江嫩江
), ArticleFig(id=1322940756993908910, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=表1, caption=

2009年以来黑龙江省及邻区MS4.0以上地震目录

, figureFileSmall=null, figureFileBig=null, tableContent=
序号 时间 东经/(°) 北纬/(°) 震级
MS
震级
ML
地点
1 2009-05-10 125.28 46.82 4.2 4.7 黑龙江安达
2 2009-12-19 131.17 45.30 4.0 4.5 黑龙江鸡东
3 2010-03-10 131.52 46.63 4.2 4.7 黑龙江友谊
4 2011-01-15 125.98 48.58 4.3 4.8 黑龙江五大连池
5 2012-06-18 131.00 48.05 4.8 5.2 俄罗斯
6 2013-06-20 125.20 49.75 5.0 5.4 内蒙古莫力达瓦
7 2013-11-20 130.53 46.07 4.6 5.0 黑龙江桦南
8 2016-03-18 123.02 51.45 4.0 4.5 黑龙江呼玛
9 2020-02-07 125.23 48.72 4.1 4.6 黑龙江嫩江
), ArticleFig(id=1322940757086183599, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Tab. 2, caption=

CBS changes corresponding to different spatiotemporal scanning parameters before earthquakes

, figureFileSmall=null, figureFileBig=null, tableContent=
序号 事件 区域 参数
1 黑龙江安达MS4.2 区域2 t=10 a,r=80 km,
m=0.63,C=0.99
t=10 a,r=100 km,
m=0.64,C=0.98
t=15 a,r=80 km,
m=0.02,C=0.87
t=15 a,r=100 km,
m=0.01,C=0.82
2 黑龙江鸡东MS4.0 区域4 t=15 a,r=100 km,
m=0.55,C=0.76
t=15 a,r=120 km,
m=0.60,C=0.76
t=20 a,r=100 km,
m=0.46,C=0.69
t=20 a,r=120 km,
m=0.55,C=0.69
3 黑龙江友谊MS4.2 区域4 t=15 a,r=100 km,
m=0.80,C=0.95
t=15 a,r=120 km,
m=0.93,C=0.99
t=20 a,r=100 km,
m=0.60,C=0.79
t=20 a,r=120 km,
m=0.62,C=0.83
4 黑龙江五大连池MS4.3 区域1 t=3 a,r=70 km,
m=0.45,C=0.55
t=3 a,r=90 km,
m=0.53,C=0.64
t=5 a,r=70 km,
m=0.76,C=0.93
t=5 a,r=90 km,
m=0.85,C=0.96
5 俄罗斯MS4.8 区域3 t=3 a,r=50 km,
m=0.85,C=0.98
t=3 a,r=60 km,
m=0.84,C=0.97
t=5 a,r=50 km,
m=1.29,C=0.98
t=5 a,r=60 km,
m=1.47,C=0.96
6 内蒙古莫力达瓦MS5.0 区域1 t=3 a,r=70 km,
m=1.12,C=0.99
t=3 a,r=90 km,
m=1.12,C=0.99
t=5 a,r=70 km,
m=0.52,C=0.59
t=5 a,r=90 km,
m=0.69,C=0.68
7 黑龙江桦南MS4.6 区域4 t=15 a,r=100 km,
m=0.55,C=0.85
t=15 a,r=120 km,
m=0.57,C=0.81
t=20 a,r=100 km,
m=0.43,C=0.72
t=20 a,r=120 km,
m=0.42,C=0.68
8 黑龙江嫩江MS4.1 区域1 t=3 a,r=70 km,
m=0.84,C=0.99
t=3 a,r=90 km,
m=0.98,C=1.00
t=5 a,r=70 km,
m=1.79,C=0.79
t=5 a,r=90 km,
m=1.76,C=0.79
), ArticleFig(id=1322940757404950704, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=表2, caption=

震前不同时空扫描参数对应的CBS变化

, figureFileSmall=null, figureFileBig=null, tableContent=
序号 事件 区域 参数
1 黑龙江安达MS4.2 区域2 t=10 a,r=80 km,
m=0.63,C=0.99
t=10 a,r=100 km,
m=0.64,C=0.98
t=15 a,r=80 km,
m=0.02,C=0.87
t=15 a,r=100 km,
m=0.01,C=0.82
2 黑龙江鸡东MS4.0 区域4 t=15 a,r=100 km,
m=0.55,C=0.76
t=15 a,r=120 km,
m=0.60,C=0.76
t=20 a,r=100 km,
m=0.46,C=0.69
t=20 a,r=120 km,
m=0.55,C=0.69
3 黑龙江友谊MS4.2 区域4 t=15 a,r=100 km,
m=0.80,C=0.95
t=15 a,r=120 km,
m=0.93,C=0.99
t=20 a,r=100 km,
m=0.60,C=0.79
t=20 a,r=120 km,
m=0.62,C=0.83
4 黑龙江五大连池MS4.3 区域1 t=3 a,r=70 km,
m=0.45,C=0.55
t=3 a,r=90 km,
m=0.53,C=0.64
t=5 a,r=70 km,
m=0.76,C=0.93
t=5 a,r=90 km,
m=0.85,C=0.96
5 俄罗斯MS4.8 区域3 t=3 a,r=50 km,
m=0.85,C=0.98
t=3 a,r=60 km,
m=0.84,C=0.97
t=5 a,r=50 km,
m=1.29,C=0.98
t=5 a,r=60 km,
m=1.47,C=0.96
6 内蒙古莫力达瓦MS5.0 区域1 t=3 a,r=70 km,
m=1.12,C=0.99
t=3 a,r=90 km,
m=1.12,C=0.99
t=5 a,r=70 km,
m=0.52,C=0.59
t=5 a,r=90 km,
m=0.69,C=0.68
7 黑龙江桦南MS4.6 区域4 t=15 a,r=100 km,
m=0.55,C=0.85
t=15 a,r=120 km,
m=0.57,C=0.81
t=20 a,r=100 km,
m=0.43,C=0.72
t=20 a,r=120 km,
m=0.42,C=0.68
8 黑龙江嫩江MS4.1 区域1 t=3 a,r=70 km,
m=0.84,C=0.99
t=3 a,r=90 km,
m=0.98,C=1.00
t=5 a,r=70 km,
m=1.79,C=0.79
t=5 a,r=90 km,
m=1.76,C=0.79
), ArticleFig(id=1322940757514002609, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=EN, label=Tab. 3, caption=

Statistical analysis of seismic moment acceleration characteristics and source mechanism types

, figureFileSmall=null, figureFileBig=null, tableContent=
序号 事件 东经/(°) 北纬/(°) 震源机制类型 地震矩加速释放特征
1 黑龙江安达MS4.2 125.28 46.82 正走滑型 加速-加速减弱-发震
2 黑龙江鸡东MS4.0 131.17 45.30 走滑型 加速-加速减弱-发震
3 黑龙江友谊MS4.2 131.52 46.63 走滑型 加速-加速减弱-发震
4 黑龙江五大连池MS4.3 125.98 48.58 逆走滑型 加速-加速减弱-发震
5 俄罗斯MS4.8 131.00 48.05 走滑型 加速-加速减弱-发震
6 内蒙古莫力达瓦MS5.0 125.20 49.75 走滑型 未发现加速或减速现象
7 黑龙江桦南MS4.6 130.53 46.07 走滑型 加速或减速现象不明显
8 黑龙江嫩江MS4.1 125.23 48.72 不确定型 未发现加速或减速现象
), ArticleFig(id=1322940757904072882, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, language=CN, label=表3, caption=

地震矩加速特征与其震源机制类型统计分析

, figureFileSmall=null, figureFileBig=null, tableContent=
序号 事件 东经/(°) 北纬/(°) 震源机制类型 地震矩加速释放特征
1 黑龙江安达MS4.2 125.28 46.82 正走滑型 加速-加速减弱-发震
2 黑龙江鸡东MS4.0 131.17 45.30 走滑型 加速-加速减弱-发震
3 黑龙江友谊MS4.2 131.52 46.63 走滑型 加速-加速减弱-发震
4 黑龙江五大连池MS4.3 125.98 48.58 逆走滑型 加速-加速减弱-发震
5 俄罗斯MS4.8 131.00 48.05 走滑型 加速-加速减弱-发震
6 内蒙古莫力达瓦MS5.0 125.20 49.75 走滑型 未发现加速或减速现象
7 黑龙江桦南MS4.6 130.53 46.07 走滑型 加速或减速现象不明显
8 黑龙江嫩江MS4.1 125.23 48.72 不确定型 未发现加速或减速现象
)], attaches=null, journal=Journal(id=1281211523964080133, delFlag=0, nameCn=大地测量与地球动力学, nameEn=Journal of Geodesy and Geodynamics, nameHistory1=null, nameHistory2=null, issn=1671-5942, eissn=null, cn=42-1655/P, coden=null, periodic=0, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=BeWo6OWOseISH6uPOmc2hA==, journalPrice=null, startedYear=null, abbrevIsoEn=Journal of Geodesy and Geodynamics, journalRemark=null, publicationField=null, createdTime=1783394231074, updatedTime=1788951966472, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=D, firstLetterEn=D, subjectCode=Science, subjectName=null, subjectCodeEn=Science, subjectNameEn=null, picCn=BeWo6OWOseISH6uPOmc2hA==, picEn=YHLfVa8gITbOo0FeIjbLDg==, jcr=null, cjcr=null, exts=[JournalExt(id=1304522356412666698, language=CN, name=大地测量与地球动力学, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788951966622, updatedTime=1788951966622, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=http://www.jgg09.com/journalx_ddcl/authorLogOn.action, submissionEditorUrl=http://www.jgg09.com/journalx_ddcl/editorLogOn.action, submissionReviewUrl=http://www.jgg09.com/journalx_ddcl/expertLogOn.action, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1304522356576244555, language=EN, name=Journal of Geodesy and Geodynamics, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788951966661, updatedTime=1788951966661, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=http://www.jgg09.com/journalx_ddcl/authorLogOn.action, submissionEditorUrl=http://www.jgg09.com/journalx_ddcl/editorLogOn.action, submissionReviewUrl=http://www.jgg09.com/journalx_ddcl/expertLogOn.action, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1281212831689347082, websiteList=[Website(id=1281216327125799907, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1281212831689347082, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/ddcl/CN, language=CN, createTime=1783395376235, createBy=18614031015, updateTime=1783395439358, updateBy=18614031015, name=大地测量与地球动力学-中文, tplId=1146099689490845704, title=大地测量与地球动力学, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1281216715371548758, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327125799907, code=articleTextType, value=kx, createTime=1783395468800, updateTime=1783395468800, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216715346382931, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327125799907, code=banner, value=null, createTime=1783395468794, updateTime=1783395468794, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216715400908889, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327125799907, code=grayFlag, value=0, createTime=1783395468807, updateTime=1783395468807, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216715333800018, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327125799907, code=logo, value=https://castjournals.cast.org.cn/joweb/ddcl/CN/file/pic?fileId=87adUdwolRb6UqGo0QjlJQ==, createTime=1783395468791, updateTime=1783395468791, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216715421880411, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327125799907, code=minRunFlag, value=0, createTime=1783395468812, updateTime=1783395468812, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216715363160149, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327125799907, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/ddcl/CN/file/pic, createTime=1783395468798, updateTime=1783395468798, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216715409297498, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327125799907, code=silenceFlag, value=0, createTime=1783395468809, updateTime=1783395468809, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216715358965844, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327125799907, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1783395468797, updateTime=1783395468797, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216715384131671, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327125799907, code=themeColor, value=null, createTime=1783395468803, updateTime=1783395468803, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216715392520280, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327125799907, code=themeStyle, value=null, createTime=1783395468805, updateTime=1783395468805, creator=18614031015, updator=18614031015)]), Website(id=1281216327713002474, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1281212831689347082, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/ddcl/EN, language=EN, createTime=1783395376375, createBy=18614031015, updateTime=1783395435863, updateBy=18614031015, name=大地测量与地球动力学-英文, tplId=1146101810881728533, title=Journal of Geodesy and Geodynamics, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1281216680483328066, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327713002474, code=articleTextType, value=kx, createTime=1783395460482, updateTime=1783395460483, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216680453967935, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327713002474, code=banner, value=null, createTime=1783395460475, updateTime=1783395460475, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216680521076805, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327713002474, code=grayFlag, value=0, createTime=1783395460491, updateTime=1783395460491, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216680437190718, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327713002474, code=logo, value=https://castjournals.cast.org.cn/joweb/ddcl/EN/file/pic?fileId=87adUdwolRb6UqGo0QjlJQ==, createTime=1783395460471, updateTime=1783395460471, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216680542048327, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327713002474, code=minRunFlag, value=0, createTime=1783395460496, updateTime=1783395460496, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216680474939457, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327713002474, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/ddcl/EN/file/pic, createTime=1783395460480, updateTime=1783395460480, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216680533659718, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327713002474, code=silenceFlag, value=0, createTime=1783395460494, updateTime=1783395460494, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216680462356544, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327713002474, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1783395460477, updateTime=1783395460477, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216680495910979, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327713002474, code=themeColor, value=null, createTime=1783395460485, updateTime=1783395460485, creator=18614031015, updator=18614031015), WebsiteProps(id=1281216680508493892, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1281216327713002474, code=themeStyle, value=null, createTime=1783395460488, updateTime=1783395460488, creator=18614031015, updator=18614031015)])], journalTitle=大地测量与地球动力学, weixinUrl=null, journalUrl=http://www.jgg09.com/CN/home, iacademicId=null, status=1, seqNo=null, journalTitleEn=Journal of Geodesy and Geodynamics, journalPhotoCn=BeWo6OWOseISH6uPOmc2hA==, journalPhotoEn=YHLfVa8gITbOo0FeIjbLDg==, journalFirstLetter=D, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/ddcl/CN/10.14075/j.jgg.2024.04.195, detailUrlEn=https://castjournals.cast.org.cn/joweb/ddcl/EN/10.14075/j.jgg.2024.04.195, pdfUrlCn=https://castjournals.cast.org.cn/joweb/ddcl/CN/PDF/10.14075/j.jgg.2024.04.195, pdfUrlEn=https://castjournals.cast.org.cn/joweb/ddcl/EN/PDF/10.14075/j.jgg.2024.04.195, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=1, orderTime=1744646400000, fullTextJson=null, articleText=null, reference=null)
收藏切换
2009年以来黑龙江省及邻区中等地震前地震矩加速释放特征
收藏切换
周晨 1 , 李永生 1 , 李俊秋 1 , 张思萌 1 , 石伟 1 , 刘长生 1
大地测量与地球动力学 | 地震地质 2025,45(4): 373-379
收起
收藏切换
大地测量与地球动力学 |地震地质 2025 , 45 (4) : 373 -379
2009年以来黑龙江省及邻区中等地震前地震矩加速释放特征
全屏
[Author(id=1322940734424359017, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zhouch317@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940734759903339, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940734424359017, language=EN, stringName=Chen ZHOU, firstName=Chen, middleName=null, lastName=ZHOU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China, bio={"content":"

ZHOU Chen, engineer, majors in seismology, E-mail:

"}, bioImg=null, bioContent=

ZHOU Chen, engineer, majors in seismology, E-mail:

, aboutCorrespAuthor=null), CN=AuthorExt(id=1322940734856372332, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940734424359017, language=CN, stringName=周晨, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090, bio={"content":"

周晨, 工程师, 主要从事地震学研究, E-mail:

"}, bioImg=null, bioContent=

周晨, 工程师, 主要从事地震学研究, E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])]), Author(id=1322940735217082478, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940735330328688, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940735217082478, language=EN, stringName=Yongsheng LI, firstName=Yongsheng, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322940735665873009, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940735217082478, language=CN, stringName=李永生, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])]), Author(id=1322940736009805939, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940736114663541, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940736009805939, language=EN, stringName=Junqiu LI, firstName=Junqiu, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322940736462790774, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940736009805939, language=CN, stringName=李俊秋, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])]), Author(id=1322940738585108601, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940738958401659, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940738585108601, language=EN, stringName=Simeng ZHANG, firstName=Simeng, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322940739050676348, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940738585108601, language=CN, stringName=张思萌, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])]), Author(id=1322940739780485246, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940740225081472, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940739780485246, language=EN, stringName=Wei SHI, firstName=Wei, middleName=null, lastName=SHI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322940740669677697, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940739780485246, language=CN, stringName=石伟, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])]), Author(id=1322940741105885315, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940742808772741, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940741105885315, language=EN, stringName=Zhangsheng LIU, firstName=Zhangsheng, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322940743156899974, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, authorId=1322940741105885315, language=CN, stringName=刘长生, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322940734076231781, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, xref=null, ext=[AuthorCompanyExt(id=1322940734332084326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China), AuthorCompanyExt(id=1322940734340472935, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322940723011657796, companyId=1322940734076231781, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090)])])]
周晨1 , 李永生1, 李俊秋1, 张思萌1, 石伟1, 刘长生1
作者信息
  • 1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090
作者简介:

周晨, 工程师, 主要从事地震学研究, E-mail:

Characteristics of Accelerating Moment Release before Moderate Earthquakes in Heilongjiang Province and Adjacent Areas since 2009
Chen ZHOU1 , Yongsheng LI1, Junqiu LI1, Simeng ZHANG1, Wei SHI1, Zhangsheng LIU1
Affiliations
  • 1 Heilongjiang Earthquake Agency, 24 Hongxiang Road, Harbin 150090, China
  • ZHOU Chen, engineer, majors in seismology, E-mail:

出版时间: 2025-04-15 doi: 10.14075/j.jgg.2024.04.195
文章导航
收藏切换

通过选择适合区域特点的时间和空间尺度,利用地震矩加速释放程度预测地震发生的地点,对2009年以来黑龙江省及邻区的8次MS4.0以上地震进行回溯性检验。结果表明,8次地震中有5次在地震前可观察到不同程度的地震矩加速释放现象,同时部分地震前能观察到加速区域向震中迁移的现象;其他3次震前未能观察到明显的地震矩加速释放现象。说明利用地震矩加速释放现象对黑龙江省及邻区中等地震的发震地点预测有一定的指示意义。

地震矩加速释放  /  Benioff应变  /  震例回溯性分析  /  发震地点预测

By selecting time and spatial scales suitable for regional characteristics and using accelerating moment release to predict the location of earthquakes, retrospective testing was conducted on 8 earthquakes with MS4.0 or higher in Heilongjiang province and adjacent areas since 2009. The results showed that 5 earthquakes observed accelerating moment release phenomenon before the earthquake, while in the other 3 were not observed. At the same time, before some earthquakes, it can be observed that there was a phenomenon of accelerated areas migrating towards the epicenter. This indicates that accelerating moment release has certain indicative significance for predicting the occurrence location of moderate earthquakes in Heilongjiang province and adjacent areas.

accelerating moment release  /  Benioff strain  /  retrospective analysis of earthquake cases  /  earthquake location prediction
周晨, 李永生, 李俊秋, 张思萌, 石伟, 刘长生. 2009年以来黑龙江省及邻区中等地震前地震矩加速释放特征. 大地测量与地球动力学, 2025 , 45 (4) : 373 -379 . DOI: 10.14075/j.jgg.2024.04.195
Chen ZHOU, Yongsheng LI, Junqiu LI, Simeng ZHANG, Wei SHI, Zhangsheng LIU. Characteristics of Accelerating Moment Release before Moderate Earthquakes in Heilongjiang Province and Adjacent Areas since 2009[J]. Journal of Geodesy and Geodynamics, 2025 , 45 (4) : 373 -379 . DOI: 10.14075/j.jgg.2024.04.195
从“临界”的观点来看,强震发生前,区域地震活动与该地震在时空上存在着一定的相关性,并且多数发震区地震活动水平会随时间呈幂指数增加。利用地震活动加速模型可以对区域地震活动进行定量化研究[1]。地震矩加速释放(accelerating moment release,AMR) 现象与“临界”理论相似,可利用震前累积Benioff应变(cumulative Benioff strain,CBS)曲线的幂率和线性拟合的均方根残差比最小来确定AMR的“临界”时空尺度[2]。研究表明,中强地震前AMR现象具有普遍性[3-9],并且对未来可能的地震破裂成核研究有一定的指导意义。
以往东北、华北地区AMR特征研究多以5级以上地震为例[3, 5, 10],且无论研究范围多大,均选用统一扫描参数,因此可能忽略了次级区域构造尺度AMR特征变化对中小地震的指示意义。黑龙江省自2005-07-25林甸MS5.1地震后至今,主要以中小地震活动为主,并且地震活动分布不均。因此,本文在以往研究的基础上,对2009年以来黑龙江省及邻区中等地震AMR特征进行回溯性分析,并根据区域地震活动的特点,对黑龙江省及邻区进行区域划分,细化扫描参数,试图找出不同地区发震前地震矩释放的时空特征,以期为今后的震情趋势分析和研判提供参考依据。
AMR现象可以作为一种地震前兆,其表达式为[11-13]:
$\begin{equation*}\mathit{\Sigma\Omega}=A+B\left(t_{f}-t\right)^{m} \end{equation*}$
式中,Ω为地震活动性的量度(标量地震矩、地震能量、地震数目或Benioff应变等);A和B为常数;tf为预测地震发生的时间;t为前兆事件发生的时间;幂指数m为标度常数,也被称为地震矩释放程度,用来描述矩释放加减速的大小。当m < 1时,CBS曲线呈现加速形态;当m≈1时,CBS曲线呈现线性形态;当m>1时,CBS曲线呈现减速形态。此处Ω用Benioff应变代替,而Benioff应变又可以定义为地震波能量的平方根。利用地震矩计算地震波能量:
$\begin{equation*}E=5.0 \times 10^{-5} M_{0} \end{equation*}$
式中,M0的单位为Nm。计算时需要根据经验关系[14]将ML转换为地震矩M0:
$\begin{equation*}\lg M_{0}=1.5 M_{\mathrm{L}}+9.05 \end{equation*}$
利用AMR现象预测地震,需要通过适合的时间和空间尺度使震前地震序列矩释放曲线拟合达到最佳。
地震的发生往往与地质构造关系密切,黑龙江省的地震分布不均,如依兰-伊通断裂、嫩江断裂是黑龙江省地震活动相对活跃的断裂(图1),其附近的嘉荫-萝北地区、嫩江-五大连池地区小震活动频繁。因此,在进行地震矩释放特征研究时,根据不同地区的地震活动特点,选取不同的时空扫描参数进行扫描,使计算结果更符合区域特点,为震情趋势分析研判提供更可靠的依据。
将黑龙江省划分为4个研究区:区域1为嫩江-五大连池地区,范围124.0°~127.0°E、47.5°~ 50.0°N;区域2为林甸-安达地区,范围123.0°~127.0°E、46.0°~48.5°N;区域3为嘉荫-萝北地区,范围128.0°~132.0°E、47.0°~50.0°N;区域4为桦南地区,范围129.0°~132.0°E、45.0°~47.0°N。2009年以来黑龙江省及邻区共发生MS4.0以上地震9次(表1),最大震级为MS5.0,其中区域1有3次、区域2有1次、区域3有1次、区域4有3次(由于黑龙江呼玛地区地震活动在本研究所需的震级范围内的地震数量不足,这里不予讨论)。各区域的地震活动分布如图1和图2所示。可见,4个区域中,区域3的地震活动水平相对较高,区域2的地震活动水平相对较弱。
根据蒋长胜等[15]的研究,截止震级MC除了由于震级提高导致地震数目不足难以计算外,对m值的时空分布影响不大。为了选取更符合地区实际的截止震级MC,根据所要研究的目标地震时间范围,采用G-R关系简要分析1990年以来4个研究区的地震震级结构(图3)。最小二乘拟合结果显示,区域1截止震级MC= 1.5ML,区域2截止震级MC=1.7ML,区域3截止震级MC=1.5ML,区域4截止震级MC=1.6ML。Brehm等[16]研究新马德里地震带的AMR现象,认为在主震发生的同一时间范围内,震中距较近地区发生的相似大小或者更高震级的干扰事件需要删除。本文主要研究中等地震前AMR现象,因此震级上限选择ML4.0。
参照CBS的加速程度选取各区域的时空扫描参数。表2是地震前不同时间窗长和扫描半径的CBS变化结果,其中参数t为扫描时间窗长,r为扫描半径,m为地震矩释放程度,C为曲率参数(CBS曲线的幂律拟合方差与线性拟合方差之比)。
计算各区域不同时空尺度的CBS释放结果,根据m值和C值,选取加速最明显的时空尺度作为区域扫描的参数(m值和C值尽可能小)。综合考虑各研究区的目标地震,区域1选择t=3 a、r=70 km;区域2选择t=15 a、r=100 km;区域3选择t=3 a、r=60 km;区域4选择t=20 a、r=100 km。
根据选取的各区域时空扫描参数和震级范围,计算研究区震前孕震区的CBS释放曲线。图4中灰色圆点为震前的CBS数据点,红色实曲线为CBS非线性拟合曲线,灰色虚线为线性拟合结果,垂直细虚线为主震的发震时刻。结果显示,只有内蒙古莫力达瓦MS5.0地震(图4(f))前CBS曲线呈减速趋势,其余地震前CBS曲线均呈现出不同程度的加速趋势。
根据各地区选择的不同扫描参数和震级范围,对其进行AMR扫描,重点分析震前1~2 a和震后1~2 a内的震中附近AMR现象,结果如图5~12所示,图中绿色五角星为震中位置,灰色区域为地震样本数目不足或m值拟合误差过大的位置。结果表明,黑龙江安达MS4.2地震(图5)前12个月在震中附近地区开始出现AMR现象,至临震前逐渐减弱,同时加速范围逐渐缩小;黑龙江鸡东MS4.0地震(图6)前24个月在震中附近地区开始出现AMR现象,至震前12个月加速范围逐渐扩大,至临震期间又逐渐减弱;黑龙江友谊MS4.2地震(图7)前24个月在震中附近地区开始出现AMR现象,至临震逐渐减弱;黑龙江五大连池MS4.3地震(图8)前6个月在震中附近地区开始出现AMR现象,至震前3个月加速范围逐渐扩大,加速现象明显,同时可观察到加速范围向震中迁移,至临震前又逐渐减弱;俄罗斯MS4.8地震(图9)前12个月在震中附近地区开始出现AMR现象,至震前3个月加速范围逐渐扩大,加速现象明显,同时可观察到加速范围向震中迁移,至临震前又逐渐减弱;内蒙古莫力达瓦MS5.0地震(图10)和黑龙江嫩江MS4.1地震(图11)震前未发现AMR现象;黑龙江桦南MS4.6地震(图12)在震前AMR现象不明显。
综上,2009年以来黑龙江省及邻区发生的8次MS4.0以上地震中,有5次在震前可以观察到不同程度的AMR现象。值得注意的是,这8次地震中震级最大的内蒙古莫力达瓦MS5.0地震前未发现AMR现象,这是由于该地震发生前,区域小震活动水平弱(图13),没有明显的应力集中现象。
根据蒋长胜[17]对1978年以来中国MS6.0以上地震矩释放类型与其震源机制类型的对应关系总结,走滑型地震前的地震矩释放特征不明显,逆冲型地震前的地震矩释放特征以加速为主,正断型地震前的地震矩释放特征同样以加速为主。按照Zoback[18]的划分依据,将本研究中8个目标地震的震源机制划分为4个类型(表3,图1),分别是走滑型5个、正走滑型1个、逆走滑型1个、不确定型1个。由此可见,黑龙江省及邻区发生的MS4.0以上的地震主要以走滑型为主,发震位置也主要在依兰-伊通断裂、嫩江断裂附近地区,这也是本文的主要研究区域。
通过对以上8个地震进行AMR特征回溯性检验,结合其目标地震的震源机制分析(表3),5次走滑型地震中有4次在震前可以观察到地震矩加速释放现象,其中3次加速现象明显,1次加速现象不明显;正走滑型和逆走滑型的2次地震均可以在地震前观察到AMR现象;1次不确定型地震在震前未能观察到加速或减速现象。因此,黑龙江省的AMR特征与其震源机制类型并没有特殊的对应关系,这可能与各研究区的区域构造和目标地震的震级大小有一定的关联性。需要说明的是,因为震例数据有限,未来有待于积累更多的数据进行验证。
对2009年以来黑龙江省及邻区8次MS4.0以上地震的地震矩释放特征进行回溯性检验,结果表明:
1) 8次地震中有5次震前AMR特征相对明显,1次相对不明显,2次未能观察到,并且加速释放开始时间、持续时间和震后消失时间均不同。
2) 震前出现AMR现象的震例,都是在加速减弱过程中发震,但并不是所有震例都出现加速范围逐渐向震中迁移的现象,并且加速区域形态也没有观察到明显的规律。
3) 黑龙江省及邻区中等地震发震前,AMR特征与其震源机制类型无明显相关性。
综上所述,利用AMR程度来预测地震的发震地点,在黑龙江省及邻区具有一定的应用效果,并与区域的地震活动情况密切相关。值得注意的是,自2012-06-18俄罗斯MS4.8后,黑龙江省及邻区MS4.0以上地震前AMR特征不明显,甚至未能发现,这可能是2011年日本9级强震的发生改变了东北地区地震活动格局,对东北地区应力状态产生了影响,并且在2013年期间东北地区连续发生多次MS5.0以上地震,如辽宁灯塔MS5.1、内蒙古科左后旗MS5.3、吉林前郭MS5.8震群,这在很大程度上影响了黑龙江省的地震活动。随着时间推移,2011年日本9级强震对东北地区的影响逐渐减弱,黑龙江省地震活动的发展趋势如何变化还需进一步研究,而未来AMR对黑龙江省中等地震的发震地点预测效果也有待于更多的震例进行验证。
  • 吉林长白山火山国家野外科学观测研究站课题(NORSCBS21-09)
  • 2024年度黑龙江省地震局火山活动性研究创新团队项目
  • 中国地震局地震科技星火计划(XH20017)
  • 黑龙江省地震局科研项目(202301)
参考文献 引证文献
排序方式:
1
杨文政, Vere-JonesD, 马丽, 等. 一个关于临界地震的临界区域判别的方法[J]. 地震, 2000, 20 (4): 28- 38
Yang Wenzheng , Vere-Jones D , Ma Li , et al. A Method for Locating the Critical Region of a Future Earthquake Using the Critical Earthquake Concept[J]. Earthquake, 2000, 20 (4): 28- 38
2
Bowman D D , Ouillon G , Sammis C G , et al. An Observational Test of the Critical Earthquake Concept[J]. Journal of Geophysical Research: Solid Earth, 1998, 103 (B10): 24359- 24372
3
李宇彤, 蒋长胜. 东北第五活跃期中强震前的矩释放空间扫描特征研究[J]. 地震学报, 2010, 32 (6): 680- 695
Li Yutong , Jiang Changsheng . Spatial Variation of Seismic Moment Release before Strong and Intermediate-Strength Earthquakes in the Fifth Seismic Activity Period of Northeastern China Region[J]. Acta Seismologica Sinica, 2010, 32 (6): 680- 695
4
蒋长胜, 吴忠良. 2010年玉树MS7.1地震前的中长期加速矩释放(AMR)问题[J]. 地球物理学报, 2011, 54 (6): 1501- 1510
Jiang Changsheng , Wu Zhongliang . Intermediate-Term Medium-Range Accelerating Moment Release(AMR) Priori to the 2010 Yushu MS7.1 Earthquake[J]. Chinese Journal of Geophysics, 2011, 54 (6): 1501- 1510
5
李霞, 蒋长胜, 闫德桥, 等. 1989年以来华北地区中强震前地震矩加速释放空间扫描特征的研究[J]. 地震研究, 2015, 38 (3): 359- 369
Li Xia , Jiang Changsheng , Yan Deqiao , et al. Research on Spatial Scanning Characteristic of Accelerating Moment Release before Moderate-Strong Earthquakes in North China Region since 1989[J]. Journal of Seismological Research, 2015, 38 (3): 359- 369
6
李盛, 张慧, 李志雄, 等. 东南沿海地区中强地震震前地震矩释放研究[J]. 华南地震, 2018, 38 (1): 31- 38
Li Sheng , Zhang Hui , Li Zhixiong , et al. Analysis on Earthquake Moment Release before Middle-Strong Earthquakes in Southeast Coastal Areas[J]. South China Journal of Seismology, 2018, 38 (1): 31- 38
7
何应文, 王建芳, 杨晓琳, 等. 景谷MS6.6地震前地震矩加速释放时空扫描特征研究[J]. 华南地震, 2019, 39 (1): 20- 24
He Yingwen , Wang Jianfang , Yang Xiaolin , et al. Study on Spatio-Temporal Scanning Characteristics of Accelerating Moment Release before Jinggu MS6.6 Earthquake[J]. South China Journal of Seismology, 2019, 39 (1): 20- 24
8
冯亮亮, 邵辉成. 鄂尔多斯周缘地区中强震发生前地震矩加速释放时空特征[J]. 地震地磁观测与研究, 2020, 41 (3): 12- 22
Feng Liangliang , Shao Huicheng . Temporal and Spatial Characteristics of Accelerating Release of Seismic Moments before Moderate Earthquakes in the Peripheral Area of Ordos[J]. Seismological and Geomagnetic Observation and Research, 2020, 41 (3): 12- 22
9
李宏伟, 王霞, 宋美琴, 等. 山西断陷带地震矩释放现象特征研究[J]. 地震地磁观测与研究, 2021, 42 (1): 7- 12
Li Hongwei , Wang Xia , Song Meiqin , et al. Study on Seismic Moment Release in Shanxi Depression Zone[J]. Seismological and Geomagnetic Observation and Research, 2021, 42 (1): 7- 12
10
任建辉, 李继业, 高峰, 等. 黑龙江及周边中强震前不同参数模型矩加速释放(AMR)现象特征分析[J]. 防灾科技学院学报, 2017, 19 (1): 9- 18
Ren Jianhui , Li Jiye , Gao Feng , et al. Analysis on Features of Accelerating Moment Release(AMR) in Different Spatial Scales before Moderately Strong Earthquakes in Heilongjiang and Its Surrounding Area[J]. Journal of Institute of Disaster Prevention, 2017, 19 (1): 9- 18
11
Varnes D J . Predicting Earthquakes by Analyzing Accelerating Precursory Seismic Activity[J]. Pure and Applied Geophysics, 1989, 130 (4): 661- 686
12
Bufe C G , Varnes D J . Predictive Modeling of the Seismic Cycle of the Greater San Francisco Bay Region[J]. Journal of Geophysical Research: Solid Earth, 1993, 98 (B6): 9871- 9883 http://onlinelibrary.wiley.com/doi/10.1029/93JB00357
13
Bufe C G , Nishenko S P , Varnes D J . Seismicity Trends and Potential for Large Earthquakes in the Alaska-Aleutian Region[J]. Pure and Applied Geophysics, 1994, 142 (1): 83- 99 http://www.sciencedirect.com/science/article/pii/0148906294900590
14
Kanamori H . The Energy Release in Great Earthquakes[J]. Journal of Geophysical Research, 1977, 82 (20): 2981- 2987 http://www.onacademic.com/detail/journal_1000035649459110_3649.html
15
蒋长胜, 吴忠良. 强震前的"加速矩释放"(AMR)现象: 对一个有争议的地震前兆的回溯性震例研究[J]. 地球物理学报, 2009, 52 (3): 691- 702
Jiang Changsheng , Wu Zhongliang . Accelerating Moment Release(AMR) before Strong Earthquakes: A Retrospective Case Study of a Controversial Precursor[J]. Chinese Journal of Geophysics, 2009, 52 (3): 691- 702
16
Brehm D J , Braile L W . Intermediate-Term Earthquake Prediction Using Precursory Events in the New Madrid Seismic Zone[J]. Bulletin of the Seismological Society of America, 1998, 88 (2): 564- 580 http://www.researchgate.net/publication/282415086_Intermediate-term_earthquake_prediction_using_precursory_events_in_the_New_Madrid_Seismic_Zone
17
蒋长胜. 中国一些中强震前地震活动的矩加速释放现象[D]. 北京: 中国地震局地球物理研究所, 2004
Jiang Changsheng. Accelerating Moment Release(AMR) before Strong and Intermediate-Strenth Earthquake in China[D]. Beijing: Institute of Geophysics, CEA, 2004
18
Zoback M L . First-and Second-Order Patterns of Stress in the Lithosphere: The World Stress Map Project[J]. Journal of Geophysical Research: Solid Earth, 1992, 97 (B8): 11703- 11728 http://www.ceri.memphis.edu/people/rsmalley/CERI7280F2016/10.1.1.456.330.pdf
2025年第45卷第4期
21
9
引用本文
BibTeX
文章信息
doi: 10.14075/j.jgg.2024.04.195
  • 接收时间:2024-04-26
  • 首发时间:2026-10-30
  • 出版时间:2025-04-15
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2024-04-26
基金
Jilin Changbaishan Volcano National Field Scientific Observation Research Station Project(NORSCBS21-09)
吉林长白山火山国家野外科学观测研究站课题(NORSCBS21-09)
Volcanic Activity Research and Innovation Team Project of Heilongjiang Earthquake Agency, 2024
2024年度黑龙江省地震局火山活动性研究创新团队项目
The Spark Program of Earthquake Technology of CEA(XH20017)
中国地震局地震科技星火计划(XH20017)
Research Projects of Heilongjiang Earthquake Agency(202301)
黑龙江省地震局科研项目(202301)
作者信息
    1 黑龙江省地震局, 哈尔滨市鸿翔路24号, 150090
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/ddcl/CN/10.14075/j.jgg.2024.04.195
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏