Article(id=1241406719335649992, tenantId=1146029695717560320, journalId=1235980550691926019, issueId=1241406711219680205, articleNumber=null, orderNo=null, doi=10.3969/j.issn.0253-6099.2024.06.003, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1717776000000, receivedDateStr=2024-06-08, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1773904026110, onlineDateStr=2026-03-19, pubDate=1732982400000, pubDateStr=2024-12-01, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1773904026110, onlineIssueDateStr=2026-03-19, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1773904026110, creator=13701087609, updateTime=1773904026110, updator=13701087609, issue=Issue{id=1241406711219680205, tenantId=1146029695717560320, journalId=1235980550691926019, year='2024', volume='44', issue='6', pageStart='1', pageEnd='174', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1773904024176, creator=13701087609, updateTime=1773911273793, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1241437118384362345, tenantId=1146029695717560320, journalId=1235980550691926019, issueId=1241406711219680205, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1241437118388556650, tenantId=1146029695717560320, journalId=1235980550691926019, issueId=1241406711219680205, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=11, endPage=15, ext={EN=ArticleExt(id=1241406720455529182, articleId=1241406719335649992, tenantId=1146029695717560320, journalId=1235980550691926019, language=EN, title=Rock Fragmentation Patterns in Tunnels with Interbedded Surrounding Rock by Blasting with Slotted Blastholes, columnId=1236276106018484431, journalTitle=Mining and Metallurgical Engineering, columnName=MINING, runingTitle=null, highlight=null, articleAbstract=
According to the relative position between interbedded surrounding rock and the peripheral holes, the relationship between bedding planes and the connecting line of the adjacent blastholes was classified into three kinds. Mechanism for bedding planes bringing impact to crack propagation in rocks between blastholes by blasting under typical work conditions (with bedding planes on the perpendicular bisector of the connecting line of blastholes) was explored by the LS-DYNA numerical simulation; and the effect of bedding planes in a different relative position to the connecting line of blastholes on the blasting effect of surrounding rock was also studied. It is found that the propagation speed of blasting vibration waves in sandstone is slightly higher than that in sandy mudstone. Under blasting loads, the surrounding rock above both softer layer and the beddings suffer severe damage. The superposition of two-blasthole blasting vibration wave peaks intensifies the damage to the surrounding rock. The blasting effect is poor when the bedding plane penetrates the blastholes, but the blasting effect is ideal if the bedding plane is on the perpendicular bisector of the connecting line of blastholes.
, correspAuthors=null, authorNote=null, correspAuthorsNote=null, 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=Chengyu XIONG, Jian ZHANG, Xiangyang LIU, Xuefu ZHANG, Yaomin HUANG, Bo HU, Biao YU, Gaoyu LIN), CN=ArticleExt(id=1241406722934363007, articleId=1241406719335649992, tenantId=1146029695717560320, journalId=1235980550691926019, language=CN, title=互层状围岩隧道切槽爆破破岩规律研究, columnId=1236276106219811026, journalTitle=矿冶工程杂志, columnName=采矿, runingTitle=null, highlight=null, articleAbstract=
根据互层状围岩与周边孔的相对位置关系,对围岩互层面与两邻近周边孔连心线相对位置关系进行分类;采用LS-DYNA数值模拟方法,探究典型工况(围岩互层面与炮孔连心中垂线重合)下,互层面对孔间围岩爆破裂纹扩展的影响机理;并对围岩互层面与炮孔连心线不同相对位置关系下,围岩互层面对孔间围岩爆破成形效果的影响进行了研究。结果表明,砂岩中的爆破振动波传播速度略高于砂质泥岩中的传播速度;爆破荷载下,较软岩层和互层面上围岩受损严重;两炮孔爆破振动波峰叠加加剧了围岩损伤;互层面贯穿炮孔时爆破效果欠佳,互层面位于炮孔连心中垂线时爆破效果较理想。
, correspAuthors=null, authorNote=null, correspAuthorsNote=
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=Y+cwqw7JS2DeHtUbc2OZSQ==, magXml=/9qK6+tV6YuScw/ZMPRM4g==, pdfUrl=null, pdf=xzpiEDHDmCYcznMGlLbpbA==, pdfFileSize=5122102, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=/fB/VSb/AFgqNWnnhv4e/Q==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=iLCXhKC2rhba4mMUmpyA6Q==, mapNumber=null, authorCompany=null, fund=null, authors=
, authorsList=熊成宇, 张建, 刘向阳, 张学富, 黄耀民, 胡波, 余标, 林高宇)}, authors=[Author(id=1241406724914074560, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=1391328373@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1241406725039903693, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406724914074560, language=EN, stringName=Chengyu XIONG, firstName=Chengyu, middleName=null, lastName=XIONG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.The Fourth Engineering Co., Ltd. of CCCC First Highway Engineering Co., Ltd., Nanning 530000, Guangxi, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241406725157344217, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406724914074560, language=CN, stringName=熊成宇, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.中交一公局第四工程有限公司,广西 南宁 530000, bio={"content":"
熊成宇(1972—),男,湖南永州人,高级工程师,主要从事公路桥梁隧道技术管理方面的工作。E-mail:1391328373@qq.com
"}, bioImg=null, bioContent=
熊成宇(1972—),男,湖南永州人,高级工程师,主要从事公路桥梁隧道技术管理方面的工作。E-mail:1391328373@qq.com
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241406723156661139, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, xref=1., ext=[AuthorCompanyExt(id=1241406723165049748, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723156661139, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.The Fourth Engineering Co., Ltd. of CCCC First Highway Engineering Co., Ltd., Nanning 530000, Guangxi, China), AuthorCompanyExt(id=1241406723173438358, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723156661139, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.中交一公局第四工程有限公司,广西 南宁 530000)])]), Author(id=1241406725266396135, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, 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=1241406725379642350, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406725266396135, language=EN, stringName=Jian ZHANG, firstName=Jian, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2.School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241406725471917048, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406725266396135, language=CN, stringName=张建, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2.重庆交通大学 土木工程学院,重庆 400074, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241406723295073184, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, xref=2., ext=[AuthorCompanyExt(id=1241406723349599137, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723295073184, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China), AuthorCompanyExt(id=1241406723353793442, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723295073184, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.重庆交通大学 土木工程学院,重庆 400074)])]), Author(id=1241406725572579331, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, 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=1241406725710991375, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406725572579331, language=EN, stringName=Xiangyang LIU, firstName=Xiangyang, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.The Fourth Engineering Co., Ltd. of CCCC First Highway Engineering Co., Ltd., Nanning 530000, Guangxi, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241406725799071766, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406725572579331, language=CN, stringName=刘向阳, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.中交一公局第四工程有限公司,广西 南宁 530000, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241406723156661139, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, xref=1., ext=[AuthorCompanyExt(id=1241406723165049748, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723156661139, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.The Fourth Engineering Co., Ltd. of CCCC First Highway Engineering Co., Ltd., Nanning 530000, Guangxi, China), AuthorCompanyExt(id=1241406723173438358, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723156661139, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.中交一公局第四工程有限公司,广西 南宁 530000)])]), Author(id=1241406725878763552, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=66350995@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1241406726008786992, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406725878763552, language=EN, stringName=Xuefu ZHANG, firstName=Xuefu, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
3, address=
3.Institute of Future Civil Engineering Science and Technology, Chongqing Jiaotong University, Chongqing 400074, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241406726101061692, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406725878763552, language=CN, stringName=张学富, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
3, address=
3.重庆交通大学 未来土木科技研究院,重庆 400074, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241406724771468204, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, xref=3., ext=[AuthorCompanyExt(id=1241406724779856814, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406724771468204, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3.Institute of Future Civil Engineering Science and Technology, Chongqing Jiaotong University, Chongqing 400074, China), AuthorCompanyExt(id=1241406724784051120, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406724771468204, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3.重庆交通大学 未来土木科技研究院,重庆 400074)])]), Author(id=1241406726193336387, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, 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=1241406726293999688, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406726193336387, language=EN, stringName=Yaomin HUANG, firstName=Yaomin, middleName=null, lastName=HUANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.The Fourth Engineering Co., Ltd. of CCCC First Highway Engineering Co., Ltd., Nanning 530000, Guangxi, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241406726495326294, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406726193336387, language=CN, stringName=黄耀民, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.中交一公局第四工程有限公司,广西 南宁 530000, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241406723156661139, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, xref=1., ext=[AuthorCompanyExt(id=1241406723165049748, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723156661139, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.The Fourth Engineering Co., Ltd. of CCCC First Highway Engineering Co., Ltd., Nanning 530000, Guangxi, China), AuthorCompanyExt(id=1241406723173438358, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723156661139, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.中交一公局第四工程有限公司,广西 南宁 530000)])]), Author(id=1241406726600183899, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, 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=1241406726717624426, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406726600183899, language=EN, stringName=Bo HU, firstName=Bo, middleName=null, lastName=HU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2.School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241406726835064951, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406726600183899, language=CN, stringName=胡波, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2.重庆交通大学 土木工程学院,重庆 400074, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241406723295073184, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, xref=2., ext=[AuthorCompanyExt(id=1241406723349599137, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723295073184, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China), AuthorCompanyExt(id=1241406723353793442, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723295073184, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.重庆交通大学 土木工程学院,重庆 400074)])]), Author(id=1241406726948311173, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, orderNo=6, 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=1241406727057363092, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406726948311173, language=EN, stringName=Biao YU, firstName=Biao, middleName=null, lastName=YU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.The Fourth Engineering Co., Ltd. of CCCC First Highway Engineering Co., Ltd., Nanning 530000, Guangxi, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241406727132860576, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406726948311173, language=CN, stringName=余标, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.中交一公局第四工程有限公司,广西 南宁 530000, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241406723156661139, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, xref=1., ext=[AuthorCompanyExt(id=1241406723165049748, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723156661139, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.The Fourth Engineering Co., Ltd. of CCCC First Highway Engineering Co., Ltd., Nanning 530000, Guangxi, China), AuthorCompanyExt(id=1241406723173438358, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723156661139, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.中交一公局第四工程有限公司,广西 南宁 530000)])]), Author(id=1241406727225135270, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, orderNo=7, 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=1241406727346770098, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406727225135270, language=EN, stringName=Gaoyu LIN, firstName=Gaoyu, middleName=null, lastName=LIN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2.School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241406727460016318, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, authorId=1241406727225135270, language=CN, stringName=林高宇, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2.重庆交通大学 土木工程学院,重庆 400074, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1241406723295073184, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, xref=2., ext=[AuthorCompanyExt(id=1241406723349599137, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723295073184, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China), AuthorCompanyExt(id=1241406723353793442, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723295073184, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.重庆交通大学 土木工程学院,重庆 400074)])])], keywords=[Keyword(id=1241406727590039756, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, orderNo=1, keyword=tunnel blasting), Keyword(id=1241406727678120144, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, orderNo=2, keyword=interbedded surrounding rock), Keyword(id=1241406727770394839, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, orderNo=3, keyword=blasting with slotted blasthole), Keyword(id=1241406729276149981, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, orderNo=4, keyword=crack propagation), Keyword(id=1241406729448116455, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, orderNo=5, keyword=bedding plane), Keyword(id=1241406729552974062, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, orderNo=6, keyword=peripheral hole), Keyword(id=1241406729678803191, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, orderNo=7, keyword=blasting vibration), Keyword(id=1241406729783660796, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, orderNo=8, keyword=surrounding rock damage), Keyword(id=1241406729930461451, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, orderNo=1, keyword=隧道爆破), Keyword(id=1241406730073067801, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, orderNo=2, keyword=互层状围岩), Keyword(id=1241406730186314014, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, orderNo=3, keyword=切槽爆破), Keyword(id=1241406730282783015, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, orderNo=4, keyword=裂纹扩展), Keyword(id=1241406730408612145, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, orderNo=5, keyword=互层面), Keyword(id=1241406730484109622, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, orderNo=6, keyword=周边孔), Keyword(id=1241406730614133051, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, orderNo=7, keyword=爆破振动), Keyword(id=1241406730718990657, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, orderNo=8, keyword=围岩损伤)], refs=[Reference(id=1241406735265616353, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2020, volume=40, issue=1, pageStart=16, pageEnd=21, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=王栋毅, 李夕兵, 黎崇金, journalName=矿冶工程, refType=null, unstructuredReference=王栋毅, 李夕兵, 黎崇金, 等. 地下采矿引起地表塌陷机理研究[J].
矿冶工程,
2020,
40(1): 16-21., articleTitle=地下采矿引起地表塌陷机理研究, refAbstract=null), Reference(id=1241406735370473962, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2022, volume=39, issue=3, pageStart=75, pageEnd=80, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=丁祥, journalName=铁道工程学报, refType=null, unstructuredReference=丁祥. 互层岩体隧道爆破超欠挖控制技术研究[J].
铁道工程学报,
2022,
39(3): 75-80., articleTitle=互层岩体隧道爆破超欠挖控制技术研究, refAbstract=null), Reference(id=1241406735483720173, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2022, volume=43, issue=2, pageStart=243, pageEnd=250, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=赵勐, 肖明, 陈俊涛, journalName=东北大学学报(自然科学版), refType=null, unstructuredReference=赵勐, 肖明, 陈俊涛, 等. 考虑互层状岩体接触状态的地下洞室围岩稳定分析[J].
东北大学学报(自然科学版),
2022,
43(2): 243-250., articleTitle=考虑互层状岩体接触状态的地下洞室围岩稳定分析, refAbstract=null), Reference(id=1241406735571800565, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2020, volume=57, issue=增刊1, pageStart=1080, pageEnd=1085, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=张林, journalName=现代隧道技术, refType=null, unstructuredReference=张林. 砂岩泥岩互层地质隧道变形分析及控制技术研究[J].
现代隧道技术,
2020,
57(增刊1): 1080-1085., articleTitle=砂岩泥岩互层地质隧道变形分析及控制技术研究, refAbstract=null), Reference(id=1241406735710212602, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2023, volume=43, issue=4, pageStart=39, pageEnd=43, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=任家苇, 左宇军, 林健云, journalName=矿冶工程, refType=null, unstructuredReference=任家苇, 左宇军, 林健云, 等. 基于改进未确知测度的含软弱夹层巷道围岩稳定性评价[J].
矿冶工程,
2023,
43(4): 39-43., articleTitle=基于改进未确知测度的含软弱夹层巷道围岩稳定性评价, refAbstract=null), Reference(id=1241406735823458813, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=吴博文, journalName=null, refType=null, unstructuredReference=吴博文. 软岩巷道围岩裂纹演化机制与大变形控制研究[D]. 徐州: 中国矿业大学,
2022., articleTitle=软岩巷道围岩裂纹演化机制与大变形控制研究, refAbstract=null), Reference(id=1241406735928316418, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2023, volume=40, issue=4, pageStart=44, pageEnd=51, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=叶海旺, 韦文蓬, 周汉红, journalName=爆破, refType=null, unstructuredReference=叶海旺, 韦文蓬, 周汉红, 等. 裂隙岩体精细化数值模型构建与爆破模拟[J].
爆破,
2023,
40(4): 44-51., articleTitle=裂隙岩体精细化数值模型构建与爆破模拟, refAbstract=null), Reference(id=1241406736037368329, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2024, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[8], rfOrder=7, authorNames=楚博, journalName=null, refType=null, unstructuredReference=楚博. 基于切槽孔的光爆层对边坡爆破效果的影响研究[D]. 重庆: 重庆交通大学,
2024., articleTitle=基于切槽孔的光爆层对边坡爆破效果的影响研究, refAbstract=null), Reference(id=1241406736154808846, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2023, volume=43, issue=5, pageStart=6, pageEnd=10, url=null, language=null, rfNumber=[9], rfOrder=8, authorNames=林杰, 刘少光, 李广斌, journalName=矿冶工程, refType=null, unstructuredReference=林杰, 刘少光, 李广斌, 等. 基于灰色关联理论深孔切割槽爆破块度影响因素分析及参数优化[J].
矿冶工程,
2023,
43(5): 6-10., articleTitle=基于灰色关联理论深孔切割槽爆破块度影响因素分析及参数优化, refAbstract=null), Reference(id=1241406736272249363, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2016, volume=1, issue=1, pageStart=16, pageEnd=28, url=null, language=null, rfNumber=[10], rfOrder=9, authorNames=宋俊生, 王雁冰, 高祥涛, journalName=矿业科学学报, refType=null, unstructuredReference=宋俊生, 王雁冰, 高祥涛, 等. 定向断裂控制爆破机理及应用[J].
矿业科学学报,
2016,
1(1): 16-28., articleTitle=定向断裂控制爆破机理及应用, refAbstract=null), Reference(id=1241406736393884182, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2015, volume=35, issue=12, pageStart=79, pageEnd=83, url=null, language=null, rfNumber=[11], rfOrder=10, authorNames=李清, 郭洋, 刘航, journalName=矿业研究与开发, refType=null, unstructuredReference=李清, 郭洋, 刘航, 等. 切槽定向断裂控制爆破的数值模拟研究[J].
矿业研究与开发,
2015,
35(12): 79-83., articleTitle=切槽定向断裂控制爆破的数值模拟研究, refAbstract=null), Reference(id=1241406736498741789, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2015, volume=34, issue=增刊2, pageStart=3750, pageEnd=3758, url=null, language=null, rfNumber=[12], rfOrder=11, authorNames=石祥超, 陶祖文, 孟英峰, journalName=岩石力学与工程学报, refType=null, unstructuredReference=石祥超, 陶祖文, 孟英峰, 等. 致密砂岩Johnson-Holmquist损伤本构模型参数求取及验证[J].
岩石力学与工程学报,
2015,
34(增刊2): 3750-3758., articleTitle=致密砂岩Johnson-Holmquist损伤本构模型参数求取及验证, refAbstract=null), Reference(id=1241406736595210785, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2023, volume=13, issue=1, pageStart=19147, pageEnd=null, url=null, language=null, rfNumber=[13], rfOrder=12, authorNames=WANG Z, HUANG J, CHEN Y, journalName=Scientific Reports, refType=null, unstructuredReference=
WANG Z,
HUANG J,
CHEN Y, et al. Dynamic mechanical properties of different types of rocks under impact loading[J].
Scientific Reports,
2023,
13(1): 19147., articleTitle=Dynamic mechanical properties of different types of rocks under impact loading, refAbstract=null), Reference(id=1241406736733622823, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2022, volume=164, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[14], rfOrder=13, authorNames=BORNSTEIN H, KUZNETSOV V, LU J P, journalName=International Journal of Impact Engineering, refType=null, unstructuredReference=
BORNSTEIN H,
KUZNETSOV V,
LU J P, et al. Characterisation and validation of the JWL equation of state parameters for PE4[J].
International Journal of Impact Engineering,
2022,
164: 104190., articleTitle=Characterisation and validation of the JWL equation of state parameters for PE4, refAbstract=null), Reference(id=1241406737803170347, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, doi=null, pmid=null, pmcid=null, year=2022, volume=42, issue=5, pageStart=30, pageEnd=33, url=null, language=null, rfNumber=[15], rfOrder=14, authorNames=刘玉丰, 方芳, 李海谦, journalName=矿冶工程, refType=null, unstructuredReference=刘玉丰, 方芳, 李海谦, 等. 不耦合装药结构爆炸孔壁压力分布特性的数值模拟[J].
矿冶工程,
2022,
42(5): 30-33., articleTitle=不耦合装药结构爆炸孔壁压力分布特性的数值模拟, refAbstract=null)], funds=[Fund(id=1241406734816825802, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, awardId=2021YFB2600103-01, language=CN, fundingSource=国家重点研发计划(2021YFB2600103-01), fundOrder=null, country=null), Fund(id=1241406734896517584, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, awardId=52204087, language=CN, fundingSource=国家自然科学基金(52204087), fundOrder=null, country=null), Fund(id=1241406734992986578, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, awardId=CQJT-CZKJ2023-04, language=CN, fundingSource=重庆市交通科技项目(CQJT-CZKJ2023-04), fundOrder=null, country=null), Fund(id=1241406735127204315, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, awardId=KJQN202200746, language=CN, fundingSource=重庆市教委科学技术研究项目(KJQN202200746), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1241406723156661139, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, xref=1., ext=[AuthorCompanyExt(id=1241406723165049748, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723156661139, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.The Fourth Engineering Co., Ltd. of CCCC First Highway Engineering Co., Ltd., Nanning 530000, Guangxi, China), AuthorCompanyExt(id=1241406723173438358, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723156661139, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.中交一公局第四工程有限公司,广西 南宁 530000)]), AuthorCompany(id=1241406723295073184, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, xref=2., ext=[AuthorCompanyExt(id=1241406723349599137, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723295073184, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China), AuthorCompanyExt(id=1241406723353793442, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406723295073184, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.重庆交通大学 土木工程学院,重庆 400074)]), AuthorCompany(id=1241406724771468204, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, xref=3., ext=[AuthorCompanyExt(id=1241406724779856814, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406724771468204, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3.Institute of Future Civil Engineering Science and Technology, Chongqing Jiaotong University, Chongqing 400074, China), AuthorCompanyExt(id=1241406724784051120, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, companyId=1241406724771468204, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3.重庆交通大学 未来土木科技研究院,重庆 400074)])], figs=[ArticleFig(id=1241406730903540044, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, label=null, caption=null, figureFileSmall=FdSS36VdNSe+rRQRgRF6SA==, figureFileBig=/fB/VSb/AFgqNWnnhv4e/Q==, tableContent=null), ArticleFig(id=1241406730979037525, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, label=图1, caption=
围岩互层面与周边孔连心线位置关系, figureFileSmall=FdSS36VdNSe+rRQRgRF6SA==, figureFileBig=/fB/VSb/AFgqNWnnhv4e/Q==, tableContent=null), ArticleFig(id=1241406731289416036, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, label=null, caption=null, figureFileSmall=IAQBOs46iEPnCfodmzYgrA==, figureFileBig=Cr79C/CL/nCPBUe/+/UlGw==, tableContent=null), ArticleFig(id=1241406731398467944, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, label=图2, caption=
计算模型(a)工况1;(b)工况2;(c)工况3;(d)工况4;(e)工况5
, figureFileSmall=IAQBOs46iEPnCfodmzYgrA==, figureFileBig=Cr79C/CL/nCPBUe/+/UlGw==, tableContent=null), ArticleFig(id=1241406731520102768, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, label=null, caption=null, figureFileSmall=yTYC3ZS9sGiERLZ5iSEusQ==, figureFileBig=ljMYHA2P4+vx5KgRzb6wSQ==, tableContent=null), ArticleFig(id=1241406731624960368, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, label=图3, caption=
工况2计算模型尺寸, figureFileSmall=yTYC3ZS9sGiERLZ5iSEusQ==, figureFileBig=ljMYHA2P4+vx5KgRzb6wSQ==, tableContent=null), ArticleFig(id=1241406731767566714, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, label=null, caption=null, figureFileSmall=QjeMvvqXNX/g6dxOSGTxHQ==, figureFileBig=7vhCcn/PYKrMwJTE8OXNYg==, tableContent=null), ArticleFig(id=1241406731905978752, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, label=图4, caption=
工况3应力波及裂纹云图(a)t=15 μs;(b)t=21 μs;(c)t=37 μs;(d)t=52 μs;(e)t=56.8 μs;(f)t=58 μs;(g)t=113 μs;(h)t=125 μs;(i)t=143 μs;(j)t=150 μs
, figureFileSmall=QjeMvvqXNX/g6dxOSGTxHQ==, figureFileBig=7vhCcn/PYKrMwJTE8OXNYg==, tableContent=null), ArticleFig(id=1241406732019224963, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, label=null, caption=null, figureFileSmall=aeaoFxlivDC7jCq5/CB2Vg==, figureFileBig=tQr2a4JiqENppfxQEAAS6A==, tableContent=null), ArticleFig(id=1241406732145054091, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, label=图5, caption=
工况3关键位置超挖深度时程曲线, figureFileSmall=aeaoFxlivDC7jCq5/CB2Vg==, figureFileBig=tQr2a4JiqENppfxQEAAS6A==, tableContent=null), ArticleFig(id=1241406733688557967, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, label=null, caption=null, figureFileSmall=wpNDu4w+0CPBs07SzR/lYA==, figureFileBig=/gDvwY7svlftx1N4ncXhYQ==, tableContent=null), ArticleFig(id=1241406733797609877, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, label=图6, caption=
t=150 μs时各工况应力波及裂纹扩展云图(a)工况1;(b)工况2;(c)工况3;(d)工况4;(e)工况5
, figureFileSmall=wpNDu4w+0CPBs07SzR/lYA==, figureFileBig=/gDvwY7svlftx1N4ncXhYQ==, tableContent=null), ArticleFig(id=1241406733948604828, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, label=null, caption=null, figureFileSmall=2QmH6zws4+910PaZxCUJtA==, figureFileBig=7YFtqSplzKsOeo40ckJ0Nw==, tableContent=null), ArticleFig(id=1241406734074433954, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, label=图7, caption=
t=150 μs时各工况关键点超挖深度, figureFileSmall=2QmH6zws4+910PaZxCUJtA==, figureFileBig=7YFtqSplzKsOeo40ckJ0Nw==, tableContent=null), ArticleFig(id=1241406734179291560, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 岩性 | 密度/(kg·m-3) | 剪切模量/GPa | 静态单轴压缩强度/MPa | 抗拉强度/MPa | 断裂前应变量 |
|---|
| 砂岩 | 2 205 | 3.765 | 41.46 | 6.53 | 0.015 4 |
| 砂质泥岩 | 2 510 | 1.015 | 11.96 | 2.01 | 0.063 7 |
), ArticleFig(id=1241406734300926382, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, label=表1, caption=
砂岩和砂质泥岩力学参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 岩性 | 密度/(kg·m-3) | 剪切模量/GPa | 静态单轴压缩强度/MPa | 抗拉强度/MPa | 断裂前应变量 |
|---|
| 砂岩 | 2 205 | 3.765 | 41.46 | 6.53 | 0.015 4 |
| 砂质泥岩 | 2 510 | 1.015 | 11.96 | 2.01 | 0.063 7 |
), ArticleFig(id=1241406734430949813, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 密度/(kg·m-3) | 爆速/(m·s-1) | A/GPa | B/GPa | R1 | R2 | w | E0/GPa |
|---|
| 1 000 | 3 400 | 229 | 0.55 | 6.5 | 1.0 | 0.35 | 3.51 |
), ArticleFig(id=1241406734519030201, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, label=表2, caption=
炸药材料参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 密度/(kg·m-3) | 爆速/(m·s-1) | A/GPa | B/GPa | R1 | R2 | w | E0/GPa |
|---|
| 1 000 | 3 400 | 229 | 0.55 | 6.5 | 1.0 | 0.35 | 3.51 |
), ArticleFig(id=1241406734628082113, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 密度/(kg·m-3) | C0 | C1 | C2 | C3 | C4 | C5 | C6 | E0/GPa |
|---|
| 1.29 | 0 | 0 | 0 | 0 | 0.4 | 0.4 | 0 | 0.025 |
), ArticleFig(id=1241406734716162500, tenantId=1146029695717560320, journalId=1235980550691926019, articleId=1241406719335649992, language=CN, label=表3, caption=
空气材料参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 密度/(kg·m-3) | C0 | C1 | C2 | C3 | C4 | C5 | C6 | E0/GPa |
|---|
| 1.29 | 0 | 0 | 0 | 0 | 0.4 | 0.4 | 0 | 0.025 |
)], attaches=null, journal=Journal(id=1235979682521329665, delFlag=0, nameCn=矿冶工程杂志, nameEn=Mining and Metallurgical Engineering, nameHistory1=null, nameHistory2=null, issn=0253-6099, eissn=null, cn=43-1104/TD, coden=null, periodic=1, 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=sIAtluqp1t366oKMF09POA==, journalPrice=null, startedYear=null, abbrevIsoEn=Mining and Metallurgical Engineering, journalRemark=null, publicationField=null, createdTime=1772610119708, updatedTime=1772610494020, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=M, firstLetterEn=M, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=sIAtluqp1t366oKMF09POA==, picEn=8lFm/e3VFuRPvwuEPHk4Qg==, jcr=null, cjcr=null, exts=[JournalExt(id=1235981252583551310, language=CN, name=矿冶工程杂志, 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=1772610494037, updatedTime=1772610494037, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=http://www.kygczz.com/Journalx_kygc/authorLogOn.action, submissionEditorUrl=http://www.kygczz.com/Journalx_kygc/editorLogOn.action, submissionReviewUrl=http://www.kygczz.com/Journalx_kygc/expertLogOn.action, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1235981252633882959, language=EN, name=Mining and Metallurgical Engineering, 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=1772610494049, updatedTime=1772610494049, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=http://www.kygczz.com/Journalx_kygc/authorLogOn.action, submissionEditorUrl=http://www.kygczz.com/Journalx_kygc/editorLogOn.action, submissionReviewUrl=http://www.kygczz.com/Journalx_kygc/expertLogOn.action, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1235980550691926019, websiteList=[Website(id=1235982099019256290, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1235980550691926019, 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/kygczz/CN, language=CN, createTime=1772610695843, createBy=18614031015, updateTime=1772610913564, updateBy=18614031015, name=矿冶工程杂志-中文, tplId=1146099689490845704, title=矿冶工程杂志, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1235983631420805700, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099019256290, code=articleTextType, value=kx, createTime=1772611061196, updateTime=1772611061196, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983631378862657, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099019256290, code=banner, value=null, createTime=1772611061186, updateTime=1772611061186, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983631441777223, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099019256290, code=grayFlag, value=0, createTime=1772611061201, updateTime=1772611061201, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983631370474048, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099019256290, code=logo, value=https://castjournals.cast.org.cn/joweb/kygczz/CN/file/pic?fileId=seRpqoNiVtKzuWGeM8/PzA==, createTime=1772611061184, updateTime=1772611061184, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983631454360137, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099019256290, code=minRunFlag, value=0, createTime=1772611061204, updateTime=1772611061204, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983631408222787, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099019256290, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kygczz/CN/file/pic, createTime=1772611061193, updateTime=1772611061193, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983631445971528, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099019256290, code=silenceFlag, value=0, createTime=1772611061202, updateTime=1772611061202, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983631387251266, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099019256290, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1772611061188, updateTime=1772611061188, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983631429194309, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099019256290, code=themeColor, value=null, createTime=1772611061198, updateTime=1772611061198, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983631433388614, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099019256290, code=themeStyle, value=null, createTime=1772611061199, updateTime=1772611061199, creator=18614031015, updator=18614031015)]), Website(id=1235982099262525932, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1235980550691926019, 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/kygczz/EN, language=EN, createTime=1772610695901, createBy=18614031015, updateTime=1772610917908, updateBy=18614031015, name=矿冶工程杂志-英文, tplId=1146101810881728533, title=Mining and Metallurgical Engineering, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1235983658880913998, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099262525932, code=articleTextType, value=kx, createTime=1772611067743, updateTime=1772611067743, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983658864136779, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099262525932, code=banner, value=null, createTime=1772611067739, updateTime=1772611067739, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983658897691217, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099262525932, code=grayFlag, value=0, createTime=1772611067747, updateTime=1772611067747, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983658855748170, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099262525932, code=logo, value=https://castjournals.cast.org.cn/joweb/kygczz/EN/file/pic?fileId=seRpqoNiVtKzuWGeM8/PzA==, createTime=1772611067737, updateTime=1772611067737, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983658910274131, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099262525932, code=minRunFlag, value=0, createTime=1772611067750, updateTime=1772611067750, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983658876719693, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099262525932, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kygczz/EN/file/pic, createTime=1772611067742, updateTime=1772611067742, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983658901885522, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099262525932, code=silenceFlag, value=0, createTime=1772611067748, updateTime=1772611067748, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983658872525388, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099262525932, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1772611067741, updateTime=1772611067741, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983658889302607, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099262525932, code=themeColor, value=null, createTime=1772611067745, updateTime=1772611067745, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983658893496912, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099262525932, code=themeStyle, value=null, createTime=1772611067746, updateTime=1772611067746, creator=18614031015, updator=18614031015)])], journalTitle=矿冶工程杂志, weixinUrl=null, journalUrl=http://www.kygczz.com/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Mining and Metallurgical Engineering, journalPhotoCn=sIAtluqp1t366oKMF09POA==, journalPhotoEn=8lFm/e3VFuRPvwuEPHk4Qg==, journalFirstLetter=M, 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/kygczz/CN/10.3969/j.issn.0253-6099.2024.06.003, detailUrlEn=https://castjournals.cast.org.cn/joweb/kygczz/EN/10.3969/j.issn.0253-6099.2024.06.003, pdfUrlCn=https://castjournals.cast.org.cn/joweb/kygczz/CN/PDF/10.3969/j.issn.0253-6099.2024.06.003, pdfUrlEn=https://castjournals.cast.org.cn/joweb/kygczz/EN/PDF/10.3969/j.issn.0253-6099.2024.06.003, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)