Article(id=1242133119206241101, tenantId=1146029695717560320, journalId=1146031591421210625, issueId=1242133106262618897, articleNumber=null, orderNo=12, doi=10.3981/j.issn.1000-7857.2015.04.010, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1405180800000, receivedDateStr=2014-07-13, revisedDate=1408982400000, revisedDateStr=2014-08-26, acceptedDate=null, acceptedDateStr=null, onlineDate=1426753461710, onlineDateStr=2015-03-19, pubDate=1425052800000, pubDateStr=2015-02-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1426753461710, onlineIssueDateStr=2015-03-19, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774077213331, creator=sys-migrate, updateTime=1774077213331, updator=sys-migrate, issue=Issue{id=1242133106262618897, tenantId=1146029695717560320, journalId=1146031591421210625, year='2015', volume='33', issue='4', pageStart='1', pageEnd='128', issueExtLink='null', onlineDate='null', pubDate='1425052800000', pubDateStr='2015-02-28', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=3, issueType=-1, specialIssue=null, createTime=1774077210245, creator='sys-migrate', updateTime=1774077210247, updator='sys-migrate', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=61, endPage=65, ext={EN=ArticleExt(id=1242133125107626866, articleId=1242133119206241101, tenantId=1146029695717560320, journalId=1146031591421210625, language=EN, title=Safety analysis of EEMD-based blasting vibration energy, columnId=1242116080374710456, journalTitle=Science & Technology Review, columnName=Articles, runingTitle=null, highlight=null, articleAbstract=A new appraisal method for safety of blasting vibration equivalent energy based on EEMD technology is proposed to deal with the safety criterion defects for blasting vibration and choice-making dilemma of mother wavelet and decomposition scales of wavelet packets equivalent energy. To begin with, the blasting vibration wave is EEMD-decomposed and the principal IMF components causing damage is identified. Then, the energy and frequency of principal IMF components are calculated, as well as equivalent energy computation considering the natural frequency of compounds for safety appraisal is conducted. It is deduced that the safety threshold of blasting vibration equivalent energy in the mine is 1.0×10^-7 J, based on collected blasting vibration field data, calculated equivalent energy of signals, and situation of on-site destruction., authors=RAO Yunzhang^1,2, WANG Liu¹, SHAO Yajian¹, authorsList=RAO Yunzhang, WANG Liu, SHAO Yajian, authorCompany=1. School of Resource and Environmental Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, China;
2. Jiangxi Key Laboratory of Mining Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, China, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=jdtMhQ8iD6RRjWBq5kF1Pw==, pdfFileSize=2660619, 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=1242133122532324196, articleId=1242133119206241101, tenantId=1146029695717560320, journalId=1146031591421210625, language=CN, title=基于EEMD的爆破振动能量安全分析, columnId=1146540929516700224, journalTitle=科技导报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=针对爆破振动安全标准的缺陷和小波折合能量法存在基函数、分解尺度选择的问题,基于集成经验模式分解(EEMD)技术,提出爆破振动折合能量安全评判新方法。对爆破振动波进行EEMD 分解,识别造成破坏的优势IMF 分量,求取其能量和频率,并结合构筑物固有频率进行折合能量计算,以此进行安全评判。基于某矿实测爆破振动数据,计算各信号的折合能量,综合现场破坏情况,得出该矿爆破振动波折合能量安全阈值为1.0×10^-7 J。, authors=饶运章^1,2, 王柳¹, 邵亚建¹, authorsList=饶运章, 王柳, 邵亚建, authorCompany=1. 江西理工大学资源与环境工程学院, 赣州341000;
2. 江西理工大学江西省矿业工程重点实验室, 赣州341000, correspAuthors=null, authorNote=饶运章,教授,研究方向为采矿工程、爆破工程和环境岩土,电子信箱:raoyunzhang@sohu.com;王柳,硕士研究生,研究方向为采矿工程和爆破工程,电子信箱:798380943@qq.com, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=ZcjuRqodUFKfYUJDeDMLWA==, pdfFileSize=2660619, 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=国家自然科学基金项目(51364010))}, authors=null, keywords=[Keyword(id=1242133122041590621, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242133119206241101, language=CN, orderNo=1, keyword=爆破振动), Keyword(id=1242133122125476703, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242133119206241101, language=CN, orderNo=1, keyword=集成经验模式分解), Keyword(id=1242133122200974176, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242133119206241101, language=CN, orderNo=1, keyword=折合能量), Keyword(id=1242133122289054561, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242133119206241101, language=CN, orderNo=1, keyword=优势分量), Keyword(id=1242133122364552034, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242133119206241101, language=CN, orderNo=1, keyword=安全阈值), Keyword(id=1242133123207607148, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242133119206241101, language=EN, orderNo=1, keyword=blasting vibration), Keyword(id=1242133123291493229, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242133119206241101, language=EN, orderNo=1, keyword=ensemble empirical mode decomposition), Keyword(id=1242133123375379310, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242133119206241101, language=EN, orderNo=1, keyword=equivalent energy), Keyword(id=1242133123459265391, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242133119206241101, language=EN, orderNo=1, keyword=advantage components), Keyword(id=1242133123543151472, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242133119206241101, language=EN, orderNo=1, keyword=safety threshold)], refs=null, funds=null, companyList=null, figs=null, attaches=null, journal=Journal(id=1125356956822126595, delFlag=0, nameCn=科技导报, nameEn=Science & Technology Review, nameHistory1=null, nameHistory2=null, issn=1000-7857, eissn=, cn=11-1421/N, coden=null, periodic=3, language=CN, oaType=0, 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=wfghvu3bhh/dKxuZ+ucVHA==, journalPrice=null, startedYear=null, abbrevIsoEn=Sci Technol Rev, journalRemark=null, publicationField=null, createdTime=null, updatedTime=1774230116083, createdBy=null, updatedBy=13041195026, firstLetterCn=S, firstLetterEn=S, subjectCode=Natural Sciences, subjectName=自然科学, subjectCodeEn=Natural Sciences, subjectNameEn=null, picCn=wfghvu3bhh/dKxuZ+ucVHA==, picEn=yjSfclmpNm7ihn9NbTZ69g==, jcr=null, cjcr=null, exts=[JournalExt(id=1242774439910290156, language=CN, name=科技导报, nameHistory1=null, nameHistory2=null, managedBy=中国科学技术协会, sponsoredBy=中国科学技术协会, publishedBy=科技导报社, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=http://www.kjdb.org/CN/home, createdTime=1774230116107, updatedTime=1774230116107, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=http://www.kjdb.org/CN/column/column7.shtml, submissionAuthorUrl=https://kjdbauthor.cast.org.cn/webm, submissionEditorUrl=https://kjdbeditor.cast.org.cn/webm/, submissionReviewUrl=https://kjdbauthor.cast.org.cn/webm, submissionCeEditorUrl=https://kjdbeditor.cast.org.cn/webm/, submissionAeEditorUrl=https://kjdbeditor.cast.org.cn/webm/, option={"copyright":""}), JournalExt(id=1242774439960621805, language=EN, name=Science & Technology Review, 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=http://www.kjdb.org/EN/home, createdTime=1774230116119, updatedTime=1774230116119, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=http://www.kjdb.org/EN/column/column7.shtml, submissionAuthorUrl=https://kjdbauthor.manuscriptcloud.com/login, submissionEditorUrl=https://kjdbeditor.manuscriptcloud.com/login, submissionReviewUrl=https://kjdbauthor.manuscriptcloud.com/login, submissionCeEditorUrl=https://kjdbeditor.manuscriptcloud.com/login, submissionAeEditorUrl=https://kjdbeditor.manuscriptcloud.com/login, option={"copyright":""})], databaseList=null, tenantJournalId=1146031591421210625, websiteList=[Website(id=1146104741081231361, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146031591421210625, 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/kjdb/CN, language=CN, createTime=1751182263881, createBy=18614031015, updateTime=1751778001962, updateBy=18614031015, name=科技导报, tplId=1146099689490845704, title=科技导报, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1148021146403992296, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=articleTextType, value=kx, createTime=1751639170504, updateTime=1751639170504, creator=18614031015, updator=18614031015), WebsiteProps(id=1148021146378826469, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=banner, value=null, createTime=1751639170498, updateTime=1751639170498, creator=18614031015, updator=18614031015), WebsiteProps(id=1148021146366243556, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=9GHSf7eGlIPH0Tv/OOdstA==, createTime=1751639170495, updateTime=1751639170495, creator=18614031015, updator=18614031015), WebsiteProps(id=1148021146395603687, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1751639170502, updateTime=1751639170502, creator=18614031015, updator=18614031015), WebsiteProps(id=1148021146387215078, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1751639170500, updateTime=1751639170500, creator=18614031015, updator=18614031015)]), Website(id=1146105254833139715, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146031591421210625, 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/kjdb/EN, language=EN, createTime=1751182386363, createBy=18614031015, updateTime=1753500121937, updateBy=18614031015, name=科技导报, tplId=1146101810881728533, title=Science & Technology Review, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1155838567709528217, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=articleTextType, value=kx, createTime=1753502988984, updateTime=1753502988984, creator=18614031015, updator=18614031015), WebsiteProps(id=1155838567692750998, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=banner, value=null, createTime=1753502988980, updateTime=1753502988980, creator=18614031015, updator=18614031015), WebsiteProps(id=1155838567688556693, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/EN/file/pic?fileId=9GHSf7eGlIPH0Tv/OOdstA==, createTime=1753502988979, updateTime=1753502988979, creator=18614031015, updator=18614031015), WebsiteProps(id=1155838567705333912, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/EN/file/pic, createTime=1753502988983, updateTime=1753502988983, creator=18614031015, updator=18614031015), WebsiteProps(id=1155838567701139607, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1753502988982, updateTime=1753502988982, creator=18614031015, updator=18614031015)])], journalTitle=科技导报, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Science & Technology Review, journalPhotoCn=wfghvu3bhh/dKxuZ+ucVHA==, journalPhotoEn=yjSfclmpNm7ihn9NbTZ69g==, journalFirstLetter=S, journalRecommend=null, journalNew=null, journalCollection=1, jcrJf=null, cjcrJf=0.91, 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=null, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/kjdb/CN/10.3981/j.issn.1000-7857.2015.04.010, detailUrlEn=https://castjournals.cast.org.cn/joweb/kjdb/EN/10.3981/j.issn.1000-7857.2015.04.010, pdfUrlCn=https://castjournals.cast.org.cn/joweb/kjdb/CN/PDF/10.3981/j.issn.1000-7857.2015.04.010, pdfUrlEn=https://castjournals.cast.org.cn/joweb/kjdb/EN/PDF/10.3981/j.issn.1000-7857.2015.04.010, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1425052800000, fullTextJson=null, articleText=null, reference=null)