Article(id=1241355799985975769, tenantId=1146029695717560320, journalId=1240670690148397066, issueId=1241355799189058005, articleNumber=null, orderNo=null, doi=10.3963/j.issn.1001-487X.2023.04.022, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1661270400000, receivedDateStr=2022-08-24, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1773891885991, onlineDateStr=2026-03-19, pubDate=1701360000000, pubDateStr=2023-12-01, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1773891885991, onlineIssueDateStr=2026-03-19, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1773891885991, creator=13701087609, updateTime=1773891885991, updator=13701087609, issue=Issue{id=1241355799189058005, tenantId=1146029695717560320, journalId=1240670690148397066, year='2023', volume='40', issue='4', pageStart='1', pageEnd='229', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1773891885801, creator=13701087609, updateTime=1773898068569, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1241381731652129441, tenantId=1146029695717560320, journalId=1240670690148397066, issueId=1241355799189058005, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1241381731652129442, tenantId=1146029695717560320, journalId=1240670690148397066, issueId=1241355799189058005, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=166, endPage=173, ext={EN=ArticleExt(id=1241355800237634011, articleId=1241355799985975769, tenantId=1146029695717560320, journalId=1240670690148397066, language=EN, title=Noise Reduction Analysis of Tunnel Blasting Vibration Data based on OVMD-MPE Algorithm, columnId=1240702076553065119, journalTitle=Blasting, columnName=BLASTING SAFETY, runingTitle=null, highlight=null, articleAbstract=
Due to the influence of complex environment of tunnel blasting and the electromagnetic interference of instruments, the measured blasting vibration signals mostly contain high-frequency noise, which makes it ineffective to analyze related laws by the raw blasting vibration data. In order to obtain the real blasting vibration characteristics, a signal smoothing and noise reduction model based on the optimal variational mode decomposition (OVMD) and the multi-scale permutation entropy (MPE) is adopted, which is verified by the simulated superposition signals and measured signals. Firstly, the signal is decomposed by OVMD to obtain the band-limited intrinsic mode functions (BIMF). Then, the high-frequency BIMFs larger than the threshold set by MPE are removed as noise. Finally, the remaining BIMFs components are reconstructed to obtain the noise-reduced signal. The results show that the OVMD-MPE model can accurately identify the signal frequency information, and the first two order components can effectively reflect the effective contents of the superimposed signal, which is suitable for high-precision data analysis and feature extraction. Compared with EEMD-MPE and CEEMDAN-MPE models, the OVMD-MPE model has better noise reduction performance. The noise reduction error ratio, root mean square error and smoothness are increased by 22.05%, 48% and 33.34%, respectively. The denoised curve is closer to the original signal and is more suitable for blasting signal analysis with different source distances. The blasting vibration signals measured during the construction of the right line of Shuangzishan Tunnel are concentrated in the middle and the low frequency bands below 200 Hz. The natural frequency of the lining structure is similar to the main frequency of the blasting signal, which means shock absorption measures need to be taken to ensure the construction safety of the tunnel project.
, correspAuthors=null, authorNote=null, correspAuthorsNote=
ZHAO Shi-cheng (1998-), male, born in Jinan, Shandong Province, postgraduate, mainly engaged in geotechnical mechanics and engineering blasting research, (E-mail)
zsczhaoshicheng@163.com.
, copyrightStatement=null, 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, authorCompany=null, fund=null, authors=null, authorsList=Shuang WANG, Wen-qing ZHAO, Shi-cheng ZHAO, Guang-wei HAO, Fu-zhong LONG, Hui SU), CN=ArticleExt(id=1241355809783870210, articleId=1241355799985975769, tenantId=1146029695717560320, journalId=1240670690148397066, language=CN, title=基于OVMD-MPE算法的隧道爆破振动数据降噪分析, columnId=1240702076704060068, journalTitle=爆破, columnName=安全与管理, runingTitle=null, highlight=null, articleAbstract=
受隧道爆破复杂环境和仪器电磁干扰等因素的影响,实测爆破振动信号多含有高频噪声,通过直接分析原始信号不能有效分析爆破振动规律。为获得真实的爆破振动特征,采用基于最优变分模态分解(OVMD)和多尺度排列熵(MPE)相结合的信号光滑降噪模型,通过仿真叠加信号和工程实测信号进行检验。首先将信号进行OVMD分解得到带限固有模态函数(BIMF),然后将大于MPE设定阈值的高频BIMF作为噪声剔除,最后重构剩余BIMF分量,得到降噪信号。结果表明:OVMD-MPE模型能精确识别信号的频率信息,前两阶分量能有效反映叠加信号的有效成分,适用高精度数据序列分析,提取数据序列特征;相较EEMD-MPE和CEEMDAN-MPE模型,OVMD-MPE模型具备更优降噪性能,降噪误差比、均根方误差和光滑度分别提升22.05%、48%和33.34%,去噪后曲线更贴近原始信号,更适用不同震源距离的爆破信号分析;双子山隧道右线施工时产生的爆破扰动集中于200 Hz以下的中低频段,双子山隧道衬砌结构的固有频率与爆破信号频率相仿,需采取减震措施确保隧道工程的施工安全。
, correspAuthors=null, authorNote=null, correspAuthorsNote=
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=CtzvabopNqZl5/gf1At6cQ==, magXml=p7F9qDddANWhAnd2DVj7wA==, pdfUrl=null, pdf=WO+zXpGwQx4osW0qL/12Dg==, pdfFileSize=7299353, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=rPPxgqag+b7Oq/57appCgg==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=gg4tOcYWd4EWYy5L08cjeQ==, mapNumber=null, authorCompany=null, fund=null, authors=
王双(1981-),男,吉林长春人,工程师,主要从事山岭隧道钻爆及振动控制技术应用研究,(E-mail)34713816@qq.com。
WANG Shuang (1981-), male, born in Changchun, Jilin Province, engineer, mainly engaged in mountain tunnel drilling and blasting and vibration control technology application research, (E-mail) 34713816@qq.com.
, authorsList=王双, 赵文清, 赵事成, 郝广伟, 龙福中, 苏晖)}, authors=[Author(id=1241355811855856440, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=34713816@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1241355811964908353, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, authorId=1241355811855856440, language=EN, stringName=Shuang WANG, firstName=Shuang, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.Shandong Luqiao Group Co., Ltd., Jinan 250011, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241355812044600134, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, authorId=1241355811855856440, language=CN, stringName=王双, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.山东省路桥集团有限公司,济南 250011, bio={"content":"
王双(1981-),男,吉林长春人,工程师,主要从事山岭隧道钻爆及振动控制技术应用研究,(E-mail)34713816@qq.com。
WANG Shuang (1981-), male, born in Changchun, Jilin Province, engineer, mainly engaged in mountain tunnel drilling and blasting and vibration control technology application research, (E-mail) 34713816@qq.com.
"}, bioImg=null, bioContent=
王双(1981-),男,吉林长春人,工程师,主要从事山岭隧道钻爆及振动控制技术应用研究,(E-mail)34713816@qq.com。
WANG Shuang (1981-), male, born in Changchun, Jilin Province, engineer, mainly engaged in mountain tunnel drilling and blasting and vibration control technology application research, (E-mail) 34713816@qq.com.
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241355811453203220, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, xref=1., ext=[AuthorCompanyExt(id=1241355811465786134, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811453203220, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Shandong Luqiao Group Co., Ltd., Jinan 250011, China), AuthorCompanyExt(id=1241355811482563351, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811453203220, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.山东省路桥集团有限公司,济南 250011)])]), Author(id=1241355812120097614, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, 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=1241355812233343831, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, authorId=1241355812120097614, language=EN, stringName=Wen-qing ZHAO, firstName=Wen-qing, middleName=null, lastName=ZHAO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.Shandong Luqiao Group Co., Ltd., Jinan 250011, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241355812455641953, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, authorId=1241355812120097614, language=CN, stringName=赵文清, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.山东省路桥集团有限公司,济南 250011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241355811453203220, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, xref=1., ext=[AuthorCompanyExt(id=1241355811465786134, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811453203220, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Shandong Luqiao Group Co., Ltd., Jinan 250011, China), AuthorCompanyExt(id=1241355811482563351, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811453203220, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.山东省路桥集团有限公司,济南 250011)])]), Author(id=1241355812652774253, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zsczhaoshicheng@163.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1241355812749243258, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, authorId=1241355812652774253, language=EN, stringName=Shi-cheng ZHAO, firstName=Shi-cheng, middleName=null, lastName=ZHAO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, 3, address=
2.Shandong Key Laboratory of Disaster Prevention and Mitigation of Civil Engineering, Shandong University of Science and Technology, Qingdao 266590, China
3.School of Qilu Transportationg, Shandong University, Jinan 250002, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241355812870878085, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, authorId=1241355812652774253, language=CN, stringName=赵事成, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, 3, address=
2.山东科技大学 山东省土木工程防灾减灾重点实验室,青岛 266590
3.山东大学 齐鲁交通学院,济南 250002, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241355811608392482, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, xref=2., ext=[AuthorCompanyExt(id=1241355811612586787, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811608392482, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.Shandong Key Laboratory of Disaster Prevention and Mitigation of Civil Engineering, Shandong University of Science and Technology, Qingdao 266590, China), AuthorCompanyExt(id=1241355811620975398, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811608392482, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.山东科技大学 山东省土木工程防灾减灾重点实验室,青岛 266590)]), AuthorCompany(id=1241355811742610218, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, xref=3., ext=[AuthorCompanyExt(id=1241355811755193131, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811742610218, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3.School of Qilu Transportationg, Shandong University, Jinan 250002, China), AuthorCompanyExt(id=1241355811763581741, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811742610218, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3.山东大学 齐鲁交通学院,济南 250002)])]), Author(id=1241355812954764175, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, 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=1241355813076399005, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, authorId=1241355812954764175, language=EN, stringName=Guang-wei HAO, firstName=Guang-wei, middleName=null, lastName=HAO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.Shandong Luqiao Group Co., Ltd., Jinan 250011, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241355813193839525, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, authorId=1241355812954764175, language=CN, stringName=郝广伟, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.山东省路桥集团有限公司,济南 250011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241355811453203220, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, xref=1., ext=[AuthorCompanyExt(id=1241355811465786134, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811453203220, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Shandong Luqiao Group Co., Ltd., Jinan 250011, China), AuthorCompanyExt(id=1241355811482563351, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811453203220, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.山东省路桥集团有限公司,济南 250011)])]), Author(id=1241355813294502828, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, 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=1241355813474857919, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, authorId=1241355813294502828, language=EN, stringName=Fu-zhong LONG, firstName=Fu-zhong, middleName=null, lastName=LONG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.Shandong Luqiao Group Co., Ltd., Jinan 250011, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241355813571326919, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, authorId=1241355813294502828, language=CN, stringName=龙福中, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.山东省路桥集团有限公司,济南 250011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241355811453203220, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, xref=1., ext=[AuthorCompanyExt(id=1241355811465786134, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811453203220, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Shandong Luqiao Group Co., Ltd., Jinan 250011, China), AuthorCompanyExt(id=1241355811482563351, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811453203220, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.山东省路桥集团有限公司,济南 250011)])]), Author(id=1241355813651018705, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, 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=1241355813760070620, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, authorId=1241355813651018705, language=EN, stringName=Hui SU, firstName=Hui, middleName=null, lastName=SU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.Shandong Luqiao Group Co., Ltd., Jinan 250011, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241355813877511140, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, authorId=1241355813651018705, language=CN, stringName=苏晖, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.山东省路桥集团有限公司,济南 250011, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241355811453203220, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, xref=1., ext=[AuthorCompanyExt(id=1241355811465786134, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811453203220, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Shandong Luqiao Group Co., Ltd., Jinan 250011, China), AuthorCompanyExt(id=1241355811482563351, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811453203220, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.山东省路桥集团有限公司,济南 250011)])])], keywords=[Keyword(id=1241355814032700408, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, orderNo=1, keyword=tunnel engineering), Keyword(id=1241355814141751297, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, orderNo=2, keyword=blasting vibration), Keyword(id=1241355814296940560, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, orderNo=3, keyword=OVMD), Keyword(id=1241355815878193183, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, orderNo=4, keyword=MPE), Keyword(id=1241355815987245096, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, orderNo=5, keyword=signal noise reduction), Keyword(id=1241355816104685618, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, orderNo=1, keyword=隧道工程), Keyword(id=1241355816188571708, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, orderNo=2, keyword=爆破振动), Keyword(id=1241355816276652099, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, orderNo=3, keyword=OVMD), Keyword(id=1241355816377315402, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, orderNo=4, keyword=MPE), Keyword(id=1241355816469590101, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, orderNo=5, keyword=信号降噪)], refs=[Reference(id=1241355818432524554, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2021, volume=38, issue=2, pageStart=67, pageEnd=72, 159, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=梁琨, 王树欣, 张宪堂, journalName=爆破, refType=null, unstructuredReference=梁琨, 王树欣, 张宪堂, 等. 大跨度小净距隧道爆破振动响应研究[J].
爆破,
2021,
38(2): 67-72, 159., articleTitle=大跨度小净距隧道爆破振动响应研究, refAbstract=null), Reference(id=1241355818570936592, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2021, volume=38, issue=2, pageStart=67, pageEnd=72, 159, url=null, language=null, rfNumber=[1], rfOrder=1, authorNames=LIANG Kun, WANG Shu-xin, ZHANG Xian-tang, journalName=Blasting, refType=null, unstructuredReference=
LIANG Kun,
WANG Shu-xin,
ZHANG Xian-tang, et al. Response of large-span tunnel to blasting vibration of small clear spacing tunnel excavation[J].
Blasting,
2021,
38(2): 67-72, 159. (in Chinese), articleTitle=Response of large-span tunnel to blasting vibration of small clear spacing tunnel excavation, refAbstract=null), Reference(id=1241355818642239768, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2020, volume=56, issue=11, pageStart=96, pageEnd=107, url=null, language=null, rfNumber=[2], rfOrder=2, authorNames=董鑫, 李国龙, 何坤, journalName=机械工程学报, refType=null, unstructuredReference=董鑫, 李国龙, 何坤, 等. 谱图小波阈值降噪及其在滚刀主轴振动信号分析中的应用[J].
机械工程学报,
2020,
56(11): 96-107., articleTitle=谱图小波阈值降噪及其在滚刀主轴振动信号分析中的应用, refAbstract=null), Reference(id=1241355818776457505, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2020, volume=56, issue=11, pageStart=96, pageEnd=107, url=null, language=null, rfNumber=[2], rfOrder=3, authorNames=DONG Xin, LI Guo-long, HE Kun, journalName=Journal of Mechanical Engineering, refType=null, unstructuredReference=
DONG Xin,
LI Guo-long,
HE Kun, et al. Spectral graph wavelet threshold denoising and its application to vibration signal analysis for hob spindle[J].
Journal of Mechanical Engineering,
2020,
56(11): 96-107. (in Chinese), articleTitle=Spectral graph wavelet threshold denoising and its application to vibration signal analysis for hob spindle, refAbstract=null), Reference(id=1241355820437401896, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2020, volume=39, issue=10, pageStart=269, pageEnd=278, url=null, language=null, rfNumber=[3], rfOrder=4, authorNames=徐朗, 蔡德所, journalName=振动与冲击, refType=null, unstructuredReference=徐朗, 蔡德所. 基于最小二乘平滑滤波与CEEMDAN的光纤陀螺信号处理研究[J].
振动与冲击,
2020,
39(10): 269-278., articleTitle=基于最小二乘平滑滤波与CEEMDAN的光纤陀螺信号处理研究, refAbstract=null), Reference(id=1241355820550648110, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2020, volume=39, issue=10, pageStart=269, pageEnd=278, url=null, language=null, rfNumber=[3], rfOrder=5, authorNames=XU Lang, CAI De-suo, journalName=Journal of Vibration and Shock, refType=null, unstructuredReference=
XU Lang,
CAI De-suo. Research on signal processing of fiber optic gyroscope based on least square smooth filtering and CEEMDAN[J].
Journal of Vibration and Shock,
2020,
39(10): 269-278. (in Chinese), articleTitle=Research on signal processing of fiber optic gyroscope based on least square smooth filtering and CEEMDAN, refAbstract=null), Reference(id=1241355820668088631, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2021, volume=47, issue=9, pageStart=158, pageEnd=162, url=null, language=null, rfNumber=[4], rfOrder=6, authorNames=朱瑞金, 龚雪娇, 张娟娟, journalName=中国测试, refType=null, unstructuredReference=朱瑞金, 龚雪娇, 张娟娟. 基于EEMD-MPE-LSSVM的光伏发电功率预测[J].
中国测试,
2021,
47(9): 158-162., articleTitle=基于EEMD-MPE-LSSVM的光伏发电功率预测, refAbstract=null), Reference(id=1241355820772946240, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2021, volume=47, issue=9, pageStart=158, pageEnd=162, url=null, language=null, rfNumber=[4], rfOrder=7, authorNames=ZHU Rui-jin, GONG Xue-jiao, ZHANG Juan-juan, journalName=China Measurement & Test, refType=null, unstructuredReference=
ZHU Rui-jin,
GONG Xue-jiao,
ZHANG Juan-juan. Forecast of photovoltaic power generation based on EEMD-MPE-LSSVM[J].
China Measurement & Test,
2021,
47(9): 158-162. (in Chinese), articleTitle=Forecast of photovoltaic power generation based on EEMD-MPE-LSSVM, refAbstract=null), Reference(id=1241355820877803844, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2021, volume=41, issue=2, pageStart=111, pageEnd=115, 220, url=null, language=null, rfNumber=[5], rfOrder=8, authorNames=鲁铁定, 谢建雄, journalName=大地测量与地球动力学, refType=null, unstructuredReference=鲁铁定, 谢建雄. EEMD-多尺度排列熵的GPS高程时间序列降噪方法[J].
大地测量与地球动力学,
2021,
41(2): 111-115, 220., articleTitle=EEMD-多尺度排列熵的GPS高程时间序列降噪方法, refAbstract=null), Reference(id=1241355820982661454, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2021, volume=41, issue=2, pageStart=111, pageEnd=115, 220, url=null, language=null, rfNumber=[5], rfOrder=9, authorNames=LU Tie-ding, XIE Jian-xiong, journalName=Geodesy and Geodynamics, refType=null, unstructuredReference=
LU Tie-ding,
XIE Jian-xiong. Denoising method of GPS height time series based on EEMD-multi-scale permutation entropy[J].
Geodesy and Geodynamics,
2021,
41(2): 111-115, 220. (in Chinese), articleTitle=Denoising method of GPS height time series based on EEMD-multi-scale permutation entropy, refAbstract=null), Reference(id=1241355821116879183, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2020, volume=50, issue=1, pageStart=216, pageEnd=226, url=null, language=null, rfNumber=[6], rfOrder=10, authorNames=王伯昕, 杨海涛, 王清, journalName=吉林大学学报(工学版), refType=null, unstructuredReference=王伯昕, 杨海涛, 王清, 等. 基于补充改进集合经验模态分析法-多尺度排列熵分析桥梁振动信号优化滤波方法[J].
吉林大学学报(工学版),
2020,
50(1): 216-226., articleTitle=基于补充改进集合经验模态分析法-多尺度排列熵分析桥梁振动信号优化滤波方法, refAbstract=null), Reference(id=1241355821238514006, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2020, volume=50, issue=1, pageStart=216, pageEnd=226, url=null, language=null, rfNumber=[6], rfOrder=11, authorNames=WANG Bo-xin, YANG Hai-tao, WANG Qing, journalName=Journal of Jilin University (Engineering and Technology Edition), refType=null, unstructuredReference=
WANG Bo-xin,
YANG Hai-tao,
WANG Qing, et al. Bridge vibration signal optimization filtering method based on improved CEEMD-multi-scale permutation entropy analysis[J].
Journal of Jilin University (Engineering and Technology Edition),
2020,
50(1): 216-226. (in Chinese), articleTitle=Bridge vibration signal optimization filtering method based on improved CEEMD-multi-scale permutation entropy analysis, refAbstract=null), Reference(id=1241355821343371611, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2021, volume=40, issue=2, pageStart=287, pageEnd=296, url=null, language=null, rfNumber=[7], rfOrder=12, authorNames=丁承君, 冯玉伯, 王曼娜, journalName=振动与冲击, refType=null, unstructuredReference=丁承君, 冯玉伯, 王曼娜. 基于变分模态分解与深度卷积神经网络的滚动轴承故障诊断[J].
振动与冲击,
2021,
40(2): 287-296., articleTitle=基于变分模态分解与深度卷积神经网络的滚动轴承故障诊断, refAbstract=null), Reference(id=1241355821431452001, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2021, volume=40, issue=2, pageStart=287, pageEnd=296, url=null, language=null, rfNumber=[7], rfOrder=13, authorNames=DING Cheng-jun, FENG Yu-bo, WANG Man-na, journalName=Journal of Vibration and Shock, refType=null, unstructuredReference=
DING Cheng-jun,
FENG Yu-bo,
WANG Man-na. Rolling bearing fault diagnosis using variational mode decomposition and deep convolutional neural network[J].
Journal of Vibration and Shock,
2021,
40(2): 287-296. (in Chinese), articleTitle=Rolling bearing fault diagnosis using variational mode decomposition and deep convolutional neural network, refAbstract=null), Reference(id=1241355821540503912, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2018, volume=29, issue=8, pageStart=923, pageEnd=929, 936, url=null, language=null, rfNumber=[8], rfOrder=14, authorNames=姚家驰, 向阳, 钱思冲, journalName=中国机械工程, refType=null, unstructuredReference=姚家驰, 向阳, 钱思冲, 等. 基于变分模态分解和鲁棒性独立成分分析的内燃机缸盖振动信号分离[J].
中国机械工程,
2018,
29(8): 923-929, 936., articleTitle=基于变分模态分解和鲁棒性独立成分分析的内燃机缸盖振动信号分离, refAbstract=null), Reference(id=1241355821737636212, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2018, volume=29, issue=8, pageStart=923, pageEnd=929, 936, url=null, language=null, rfNumber=[8], rfOrder=15, authorNames=YAO Jia-chi, XIANG Yang, QIAN Si-chong, journalName=China Mechanical Engineering, refType=null, unstructuredReference=
YAO Jia-chi,
XIANG Yang,
QIAN Si-chong, et al. Cylinder head vibration signals separation of internal combustion engines based on VMD and robustICA[J].
China Mechanical Engineering,
2018,
29(8): 923-929, 936. (in Chinese), articleTitle=Cylinder head vibration signals separation of internal combustion engines based on VMD and robustICA, refAbstract=null), Reference(id=1241355821850882427, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2016, volume=35, issue=8, pageStart=36, pageEnd=40, url=null, language=null, rfNumber=[9], rfOrder=16, authorNames=付文龙, 周建中, 张勇传, journalName=振动与冲击, refType=null, unstructuredReference=付文龙, 周建中, 张勇传, 等. 基于OVMD与SVR的水电机组振动趋势预测[J].
振动与冲击,
2016,
35(8): 36-40., articleTitle=基于OVMD与SVR的水电机组振动趋势预测, refAbstract=null), Reference(id=1241355821968322947, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2016, volume=35, issue=8, pageStart=36, pageEnd=40, url=null, language=null, rfNumber=[9], rfOrder=17, authorNames=FU Wen-long, ZHOU Jian-zhong, ZHANG Yong-chuan, journalName=Journal of Vibration and Shock, refType=null, unstructuredReference=
FU Wen-long,
ZHOU Jian-zhong,
ZHANG Yong-chuan, et al. Vibration trend prediction of hydroelectric generating unit based on OVMD and SVR[J].
Journal of Vibration and Shock,
2016,
35(8): 36-40. (in Chinese), articleTitle=Vibration trend prediction of hydroelectric generating unit based on OVMD and SVR, refAbstract=null), Reference(id=1241355822064791946, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2022, volume=43, issue=1, pageStart=48, pageEnd=56, url=null, language=null, rfNumber=[10], rfOrder=18, authorNames=陈维兴, 孙习习, journalName=计量学报, refType=null, unstructuredReference=陈维兴, 孙习习. OVMD-MPE群稀疏全变分去噪算法研究[J].
计量学报,
2022,
43(1): 48-56., articleTitle=OVMD-MPE群稀疏全变分去噪算法研究, refAbstract=null), Reference(id=1241355822182232465, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2022, volume=43, issue=1, pageStart=48, pageEnd=56, url=null, language=null, rfNumber=[10], rfOrder=19, authorNames=CHEN Wei-xing, SUN Xi-xi, journalName=Acta Metrologica Sinica, refType=null, unstructuredReference=
CHEN Wei-xing,
SUN Xi-xi. Reasearch on OVMD-MPE group sparsity total variational denoising algorithm[J].
Acta Metrologica Sinica,
2022,
43(1): 48-56. (in Chinese), articleTitle=Reasearch on OVMD-MPE group sparsity total variational denoising algorithm, refAbstract=null), Reference(id=1241355822295478682, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2018, volume=28, issue=1, pageStart=1, pageEnd=21, url=null, language=null, rfNumber=[11], rfOrder=20, authorNames=ALI M, KHAN A, REHMAN N U, journalName=International Transactions on Electrical Energy Systems, refType=null, unstructuredReference=
ALI M,
KHAN A,
REHMAN N U. Hybrid multiscale wind speed forecasting based on variational mode decomposition[J].
International Transactions on Electrical Energy Systems,
2018,
28(1): 1-21., articleTitle=Hybrid multiscale wind speed forecasting based on variational mode decomposition, refAbstract=null), Reference(id=1241355822379364761, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2019, volume=39, issue=10, pageStart=11, pageEnd=15, url=null, language=null, rfNumber=[12], rfOrder=21, authorNames=苟倩倩, 赵明生, 张光熊, journalName=矿业研究与开发, refType=null, unstructuredReference=苟倩倩, 赵明生, 张光熊, 等. 基于MEEMD分解的楔形掏槽爆破振动信号分析[J].
矿业研究与开发,
2019,
39(10): 11-15., articleTitle=基于MEEMD分解的楔形掏槽爆破振动信号分析, refAbstract=null), Reference(id=1241355822492610979, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2019, volume=39, issue=10, pageStart=11, pageEnd=15, url=null, language=null, rfNumber=[12], rfOrder=22, authorNames=GOU Qian-qian, ZHAO Ming-sheng, ZHANG Guang-xiong, journalName=Mining Research and Development, refType=null, unstructuredReference=
GOU Qian-qian,
ZHAO Ming-sheng,
ZHANG Guang-xiong, et al. Analysis on blasting vibration signal in wedge-shaped cut based on MEEMD decomposition[J].
Mining Research and Development,
2019,
39(10): 11-15. (in Chinese), articleTitle=Analysis on blasting vibration signal in wedge-shaped cut based on MEEMD decomposition, refAbstract=null), Reference(id=1241355822618440107, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2021, volume=50, issue=5, pageStart=50, pageEnd=57, url=null, language=null, rfNumber=[13], rfOrder=23, authorNames=王海龙, 李云赫, 赵岩, journalName=爆破器材, refType=null, unstructuredReference=王海龙, 李云赫, 赵岩. k值优化VMD-小波包分析联合降噪方法在隧道爆破信号中的应用[J].
爆破器材,
2021,
50(5): 50-57., articleTitle=k值优化VMD-小波包分析联合降噪方法在隧道爆破信号中的应用, refAbstract=null), Reference(id=1241355822752657842, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2021, volume=50, issue=5, pageStart=50, pageEnd=57, url=null, language=null, rfNumber=[13], rfOrder=24, authorNames=WANG Hai-long, LI Yun-he, ZHAO Yan, journalName=Explosive Materials, refType=null, unstructuredReference=
WANG Hai-long,
LI Yun-he,
ZHAO Yan. Application of denoising method of k-value optimized VMD combined with wavelet packet analysis in tunnel blasting signal[J].
Explosive Materials,
2021,
50(5): 50-57. (in Chinese), articleTitle=Application of denoising method of k-value optimized VMD combined with wavelet packet analysis in tunnel blasting signal, refAbstract=null), Reference(id=1241355822836543927, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2019, volume=53, issue=5, pageStart=67, pageEnd=72, 122, url=null, language=null, rfNumber=[14], rfOrder=25, authorNames=闫祥海, 周志立, 李忠利, journalName=西安交通大学学报, refType=null, unstructuredReference=闫祥海, 周志立, 李忠利. 拖拉机动力输出轴载荷经验模态分解软阈值降噪研究[J].
西安交通大学学报,
2019,
53(5): 67-72, 122., articleTitle=拖拉机动力输出轴载荷经验模态分解软阈值降噪研究, refAbstract=null), Reference(id=1241355822903652798, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2019, volume=53, issue=5, pageStart=67, pageEnd=72, 122, url=null, language=null, rfNumber=[14], rfOrder=26, authorNames=YAN Xiang-hai, ZHOU Zhi-li, LI Zhong-li, journalName=Journal of Xi'an Jiaotong University, refType=null, unstructuredReference=
YAN Xiang-hai,
ZHOU Zhi-li,
LI Zhong-li. Study on the noise reduction of tractor power take-off load by empirical mode decomposition soft-threshold method[J].
Journal of Xi'an Jiaotong University,
2019,
53(5): 67-72, 122. (in Chinese), articleTitle=Study on the noise reduction of tractor power take-off load by empirical mode decomposition soft-threshold method, refAbstract=null), Reference(id=1241355822974955972, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2019, volume=42, issue=7, pageStart=95, pageEnd=104, url=null, language=null, rfNumber=[15], rfOrder=27, authorNames=刘霞, 宋启航, journalName=重庆大学学报, refType=null, unstructuredReference=刘霞, 宋启航. CEEMDAN自适应阈值去噪算法在地震方向的应用[J].
重庆大学学报,
2019,
42(7): 95-104., articleTitle=CEEMDAN自适应阈值去噪算法在地震方向的应用, refAbstract=null), Reference(id=1241355823084007881, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2019, volume=42, issue=7, pageStart=95, pageEnd=104, url=null, language=null, rfNumber=[15], rfOrder=28, authorNames=LIU Xia, SONG Qi-hang, journalName=Journal of Chongqing University, refType=null, unstructuredReference=
LIU Xia,
SONG Qi-hang. CEEMDAN adaptive threshold denoising algorithm in application to seismic direction[J].
Journal of Chongqing University,
2019,
42(7): 95-104. (in Chinese), articleTitle=CEEMDAN adaptive threshold denoising algorithm in application to seismic direction, refAbstract=null), Reference(id=1241355823180476873, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2014, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[16], rfOrder=29, authorNames=国家质量检验检疫总局, journalName=null, refType=null, unstructuredReference=国家质量检验检疫总局. 爆破安全规程[S]. 中国标准出版社,
2014., articleTitle=null, refAbstract=null), Reference(id=1241355823293723091, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2022, volume=39, issue=2, pageStart=94, pageEnd=99, url=null, language=null, rfNumber=[17], rfOrder=30, authorNames=张万志, 徐帮树, 葛颜慧, journalName=爆破, refType=null, unstructuredReference=张万志, 徐帮树, 葛颜慧, 等. 硬岩隧道全断面开挖掏槽爆破参数优化[J].
爆破,
2022,
39(2): 94-99., articleTitle=硬岩隧道全断面开挖掏槽爆破参数优化, refAbstract=null), Reference(id=1241355823398580695, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, doi=null, pmid=null, pmcid=null, year=2022, volume=39, issue=2, pageStart=94, pageEnd=99, url=null, language=null, rfNumber=[17], rfOrder=31, authorNames=ZHANG Wan-zhi, XU Bang-shu, GE Yan-hui, journalName=Blasting, refType=null, unstructuredReference=
ZHANG Wan-zhi,
XU Bang-shu,
GE Yan-hui, et al. Optimization of cutting blasting parameters for full face excavation of hard rock tunnel[J].
Blasting,
2022,
39(2): 94-99. (in Chinese), articleTitle=Optimization of cutting blasting parameters for full face excavation of hard rock tunnel, refAbstract=null)], funds=[Fund(id=1241355818214420722, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, awardId=JYBGCZX2021102, language=EN, fundingSource=The Open Fund of the Engineering Research Center of Underground Mine Construction, Ministry of Education (Anhui University of Science and Technology) the Ministry of Education for Mining Underground Engineering in 2021(JYBGCZX2021102), fundOrder=null, country=null), Fund(id=1241355818302501115, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, awardId=JYBGCZX2021102, language=CN, fundingSource=2021年度矿山地下工程教育部工程研究中心开放基金资助项目(JYBGCZX2021102), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1241355811453203220, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, xref=1., ext=[AuthorCompanyExt(id=1241355811465786134, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811453203220, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.Shandong Luqiao Group Co., Ltd., Jinan 250011, China), AuthorCompanyExt(id=1241355811482563351, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811453203220, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.山东省路桥集团有限公司,济南 250011)]), AuthorCompany(id=1241355811608392482, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, xref=2., ext=[AuthorCompanyExt(id=1241355811612586787, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811608392482, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.Shandong Key Laboratory of Disaster Prevention and Mitigation of Civil Engineering, Shandong University of Science and Technology, Qingdao 266590, China), AuthorCompanyExt(id=1241355811620975398, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811608392482, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.山东科技大学 山东省土木工程防灾减灾重点实验室,青岛 266590)]), AuthorCompany(id=1241355811742610218, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, xref=3., ext=[AuthorCompanyExt(id=1241355811755193131, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811742610218, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3.School of Qilu Transportationg, Shandong University, Jinan 250002, China), AuthorCompanyExt(id=1241355811763581741, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, companyId=1241355811742610218, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3.山东大学 齐鲁交通学院,济南 250002)])], figs=[ArticleFig(id=1241355816599613537, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, label=Fig. 1, caption=
Time domain diagram of multi-frequency synthetic signal, figureFileSmall=5NAs7J+KRhzeUABJuuStVg==, figureFileBig=rPPxgqag+b7Oq/57appCgg==, tableContent=null), ArticleFig(id=1241355816679305326, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, label=图1, caption=
多频合成信号时域图, figureFileSmall=5NAs7J+KRhzeUABJuuStVg==, figureFileBig=rPPxgqag+b7Oq/57appCgg==, tableContent=null), ArticleFig(id=1241355816922574975, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, label=Fig. 2, caption=
Correlation coefficient and MPE of IMF component, figureFileSmall=hzoJM4oRzfHHaGDsmxIAmg==, figureFileBig=0oVPmSJBbGc8TF2p+eM5cQ==, tableContent=null), ArticleFig(id=1241355817031626886, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, label=图2, caption=
IMF分量相关系数和MPE图, figureFileSmall=hzoJM4oRzfHHaGDsmxIAmg==, figureFileBig=0oVPmSJBbGc8TF2p+eM5cQ==, tableContent=null), ArticleFig(id=1241355817115512974, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, label=Fig. 3, caption=
Decomposition of OVMD, figureFileSmall=EA0R72AN9GjSMxSBp2MidA==, figureFileBig=Zlv9fB6SXUe8Z1cRe4ezow==, tableContent=null), ArticleFig(id=1241355817203593366, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, label=图3, caption=
OVMD分解图, figureFileSmall=EA0R72AN9GjSMxSBp2MidA==, figureFileBig=Zlv9fB6SXUe8Z1cRe4ezow==, tableContent=null), ArticleFig(id=1241355817274896546, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, label=Fig. 4, caption=
Tunnel measuring point layout, figureFileSmall=zDIkcpBVHUMDMyUsqoqY8Q==, figureFileBig=Aka3Orni2B+g8pw/jsqw5A==, tableContent=null), ArticleFig(id=1241355817375559849, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, label=图4, caption=
隧道测点布置图, figureFileSmall=zDIkcpBVHUMDMyUsqoqY8Q==, figureFileBig=Aka3Orni2B+g8pw/jsqw5A==, tableContent=null), ArticleFig(id=1241355817455251631, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, label=Fig. 5, caption=
Comparison with denoising signals of EEMD-MPE, CEEMDAN-MPE and OVMD-MPE, figureFileSmall=OoMD1rf4CrEkJdqkgKWEdA==, figureFileBig=FA6/ZxX8xJk5olTWPCoCTA==, tableContent=null), ArticleFig(id=1241355817568497851, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, label=图5, caption=
EEMD-MPE、CEEMDAN-MPE和OVMD-MPE的去噪信号对比, figureFileSmall=OoMD1rf4CrEkJdqkgKWEdA==, figureFileBig=FA6/ZxX8xJk5olTWPCoCTA==, tableContent=null), ArticleFig(id=1241355817648189632, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, label=Fig. 6, caption=
Time-frequency spectra of Shuangzishan Tunnel 1#and 2#, figureFileSmall=pwEfuP8efI5R6IHeNYN4tQ==, figureFileBig=97pcW6vpZw+gbn/JmVx/uQ==, tableContent=null), ArticleFig(id=1241355817732075720, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, label=图6, caption=
双子山隧道1#、2#时频谱图, figureFileSmall=pwEfuP8efI5R6IHeNYN4tQ==, figureFileBig=97pcW6vpZw+gbn/JmVx/uQ==, tableContent=null), ArticleFig(id=1241355817849516240, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, label=Table 1, caption=
Blasting parameters of different measuring points
, figureFileSmall=null, figureFileBig=null, tableContent=
| 测点 | 峰值振速/(cm·s-1) | 主振频率/Hz |
|---|
| X方向 | Y方向 | Z方向 | X方向 | Y方向 | Z方向 |
|---|
| 1 | 0.956 | 1.108 | 0.905 | 40.283 | 39.673 | 40.283 |
| 2 | 0.631 | 0.324 | 0.458 | 100.708 | 64.087 | 40.283 |
| 3 | 0.354 | 0.347 | 0.204 | 20.752 | 40.283 | 21.362 |
| 4 | 0.152 | 0.123 | 0.242 | 20.752 | 19.531 | 61.035 |
| 5 | 0.183 | 0.307 | 0.191 | 19.531 | 14.648 | 20.142 |
| 6 | 0.122 | 0.104 | 0.113 | 19.531 | 20.142 | 20.142 |
), ArticleFig(id=1241355817929208027, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, label=表1, caption=
不同测点的爆破参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 测点 | 峰值振速/(cm·s-1) | 主振频率/Hz |
|---|
| X方向 | Y方向 | Z方向 | X方向 | Y方向 | Z方向 |
|---|
| 1 | 0.956 | 1.108 | 0.905 | 40.283 | 39.673 | 40.283 |
| 2 | 0.631 | 0.324 | 0.458 | 100.708 | 64.087 | 40.283 |
| 3 | 0.354 | 0.347 | 0.204 | 20.752 | 40.283 | 21.362 |
| 4 | 0.152 | 0.123 | 0.242 | 20.752 | 19.531 | 61.035 |
| 5 | 0.183 | 0.307 | 0.191 | 19.531 | 14.648 | 20.142 |
| 6 | 0.122 | 0.104 | 0.113 | 19.531 | 20.142 | 20.142 |
), ArticleFig(id=1241355818017288419, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=EN, label=Table 2, caption=
Parameter table for noise reduction effect evaluation
, figureFileSmall=null, figureFileBig=null, tableContent=
| 测点 | 降噪误差比dnSNR | 均根方误差ε | 光滑度r |
|---|
| EEMD-MPE | CEEMDAN-MPE | OVMD-MPE | EEMD-MPE | CEEMDAN-MPE | OVMD-MPE | EEMD-MPE | CEEMDAN-MPE | OVMD-MPE |
|---|
| 1# | 19.9817 | 23.7918 | 34.7807 | 0.0151 | 0.0097 | 0.0027 | 0.0150 | 0.0119 | 0.0097 |
| 2# | 29.0838 | 21.7073 | 23.0697 | 0.0022 | 0.0052 | 0.0043 | 0.0820 | 0.0940 | 0.0598 |
| 3# | 29.4855 | 20.3698 | 28.8906 | 0.0021 | 0.0061 | 0.0023 | 0.0031 | 0.0004 | 0.0026 |
| 4# | 20.7980 | 13.6093 | 19.8617 | 0.0020 | 0.0046 | 0.0022 | 0.0109 | 0.0137 | 0.0021 |
| 5# | 19.0621 | 18.2054 | 24.9341 | 0.0042 | 0.0047 | 0.0022 | 0.0113 | 0.0024 | 0.0067 |
| 6# | 21.5163 | 15.4246 | 21.2712 | 0.0023 | 0.0046 | 0.0023 | 0.0015 | 0.0003 | 0.0011 |
| 均值 | 23.3212 | 18.8514 | 25.4680 | 0.0047 | 0.0058 | 0.0027 | 0.0206 | 0.0205 | 0.0137 |
), ArticleFig(id=1241355818109563116, tenantId=1146029695717560320, journalId=1240670690148397066, articleId=1241355799985975769, language=CN, label=表2, caption=
降噪效果评价参数表
, figureFileSmall=null, figureFileBig=null, tableContent=
| 测点 | 降噪误差比dnSNR | 均根方误差ε | 光滑度r |
|---|
| EEMD-MPE | CEEMDAN-MPE | OVMD-MPE | EEMD-MPE | CEEMDAN-MPE | OVMD-MPE | EEMD-MPE | CEEMDAN-MPE | OVMD-MPE |
|---|
| 1# | 19.9817 | 23.7918 | 34.7807 | 0.0151 | 0.0097 | 0.0027 | 0.0150 | 0.0119 | 0.0097 |
| 2# | 29.0838 | 21.7073 | 23.0697 | 0.0022 | 0.0052 | 0.0043 | 0.0820 | 0.0940 | 0.0598 |
| 3# | 29.4855 | 20.3698 | 28.8906 | 0.0021 | 0.0061 | 0.0023 | 0.0031 | 0.0004 | 0.0026 |
| 4# | 20.7980 | 13.6093 | 19.8617 | 0.0020 | 0.0046 | 0.0022 | 0.0109 | 0.0137 | 0.0021 |
| 5# | 19.0621 | 18.2054 | 24.9341 | 0.0042 | 0.0047 | 0.0022 | 0.0113 | 0.0024 | 0.0067 |
| 6# | 21.5163 | 15.4246 | 21.2712 | 0.0023 | 0.0046 | 0.0023 | 0.0015 | 0.0003 | 0.0011 |
| 均值 | 23.3212 | 18.8514 | 25.4680 | 0.0047 | 0.0058 | 0.0027 | 0.0206 | 0.0205 | 0.0137 |
)], attaches=null, journal=Journal(id=1240670582996512777, delFlag=0, nameCn=爆破, nameEn=Blasting, nameHistory1=null, nameHistory2=null, issn=1001-487X, eissn=null, cn=42-1164/TJ, coden=null, periodic=2, 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=WY0TpbOLkpEy0LB1gxLRkA==, journalPrice=null, startedYear=null, abbrevIsoEn=Blasting, journalRemark=null, publicationField=null, createdTime=1773728517534, updatedTime=1773729027907, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=B, firstLetterEn=B, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=WY0TpbOLkpEy0LB1gxLRkA==, picEn=WihllgjTVpaoKPVK01wkxA==, jcr=null, cjcr=null, exts=[JournalExt(id=1240672723748311401, language=CN, name=爆破, 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=1773729027926, updatedTime=1773729027926, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://bopo.cbpt.cnki.net/EditorDN/index.aspx?t=1, submissionEditorUrl=https://bopo.cbpt.cnki.net/EditorDN/index.aspx?t=3, submissionReviewUrl=https://bopo.cbpt.cnki.net/EditorDN/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1240672723802837354, language=EN, name=Blasting, 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=1773729027939, updatedTime=1773729027939, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://bopo.cbpt.cnki.net/EditorDN/index.aspx?t=1, submissionEditorUrl=https://bopo.cbpt.cnki.net/EditorDN/index.aspx?t=3, submissionReviewUrl=https://bopo.cbpt.cnki.net/EditorDN/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1240670690148397066, websiteList=[Website(id=1240673414420156779, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1240670690148397066, 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/bp/CN, language=CN, createTime=1773729192595, createBy=18614031015, updateTime=1773729402692, updateBy=18614031015, name=爆破-中文, tplId=1146099689490845704, title=爆破, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1240674340283404702, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414420156779, code=articleTextType, value=kx, createTime=1773729413338, updateTime=1773729413338, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674340258238875, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414420156779, code=banner, value=null, createTime=1773729413332, updateTime=1773729413332, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674340304376225, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414420156779, code=grayFlag, value=0, createTime=1773729413343, updateTime=1773729413343, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674340249850266, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414420156779, code=logo, value=https://castjournals.cast.org.cn/joweb/bp/CN/file/pic?fileId=6aWE5pjR/O5nMmPAr6vERA==, createTime=1773729413330, updateTime=1773729413330, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674340316959139, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414420156779, code=minRunFlag, value=0, createTime=1773729413346, updateTime=1773729413346, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674340275016093, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414420156779, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/bp/CN/file/pic, createTime=1773729413336, updateTime=1773729413336, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674340312764834, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414420156779, code=silenceFlag, value=0, createTime=1773729413345, updateTime=1773729413345, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674340266627484, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414420156779, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1773729413334, updateTime=1773729413334, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674340287599007, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414420156779, code=themeColor, value=null, createTime=1773729413340, updateTime=1773729413340, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674340295987616, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414420156779, code=themeStyle, value=null, createTime=1773729413341, updateTime=1773729413341, creator=18614031015, updator=18614031015)]), Website(id=1240673414491459949, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1240670690148397066, 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/bp/EN, language=EN, createTime=1773729192612, createBy=18614031015, updateTime=1773729407178, updateBy=18614031015, name=爆破-英文, tplId=1146101810881728533, title=Blasting, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1240674360592224680, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414491459949, code=articleTextType, value=kx, createTime=1773729418180, updateTime=1773729418180, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674360571253157, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414491459949, code=banner, value=null, createTime=1773729418175, updateTime=1773729418175, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674360609001899, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414491459949, code=grayFlag, value=0, createTime=1773729418184, updateTime=1773729418184, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674360562864548, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414491459949, code=logo, value=https://castjournals.cast.org.cn/joweb/bp/EN/file/pic?fileId=6aWE5pjR/O5nMmPAr6vERA==, createTime=1773729418173, updateTime=1773729418173, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674360621584813, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414491459949, code=minRunFlag, value=0, createTime=1773729418187, updateTime=1773729418187, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674360583836071, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414491459949, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/bp/EN/file/pic, createTime=1773729418178, updateTime=1773729418178, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674360617390508, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414491459949, code=silenceFlag, value=0, createTime=1773729418186, updateTime=1773729418186, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674360579641766, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414491459949, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1773729418177, updateTime=1773729418177, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674360596418985, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414491459949, code=themeColor, value=null, createTime=1773729418182, updateTime=1773729418182, creator=18614031015, updator=18614031015), WebsiteProps(id=1240674360604807594, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1240673414491459949, code=themeStyle, value=null, createTime=1773729418183, updateTime=1773729418183, creator=18614031015, updator=18614031015)])], journalTitle=爆破, weixinUrl=null, journalUrl=https://bopo.cbpt.cnki.net/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Blasting, journalPhotoCn=WY0TpbOLkpEy0LB1gxLRkA==, journalPhotoEn=WihllgjTVpaoKPVK01wkxA==, journalFirstLetter=B, 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), detailUrlCn=https://castjournals.cast.org.cn/joweb/bp/CN/10.3963/j.issn.1001-487X.2023.04.022, detailUrlEn=https://castjournals.cast.org.cn/joweb/bp/EN/10.3963/j.issn.1001-487X.2023.04.022, pdfUrlCn=https://castjournals.cast.org.cn/joweb/bp/CN/PDF/10.3963/j.issn.1001-487X.2023.04.022, pdfUrlEn=https://castjournals.cast.org.cn/joweb/bp/EN/PDF/10.3963/j.issn.1001-487X.2023.04.022, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)