Article(id=1281685558778892505, tenantId=1146029695717560320, journalId=1146031787341344770, issueId=1281685530169545672, articleNumber=null, orderNo=null, doi=10.16265/j.cnki.issn1003-3033.2025.06.0257, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1739808000000, receivedDateStr=2025-02-18, revisedDate=1744992000000, revisedDateStr=2025-04-19, acceptedDate=null, acceptedDateStr=null, onlineDate=1783507249779, onlineDateStr=2026-07-08, pubDate=1751040000000, pubDateStr=2025-06-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1783507249779, onlineIssueDateStr=2026-07-08, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1783507249779, creator=13701087609, updateTime=1783507249779, updator=13701087609, issue=Issue{id=1281685530169545672, tenantId=1146029695717560320, journalId=1146031787341344770, year='2025', volume='35', issue='6', pageStart='1', pageEnd='252', issueExtLink='null', onlineDate='null', pubDate='1751040000000', pubDateStr='2025-06-28', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1783507242958, creator='13701087609', updateTime=1783589309504, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1282029742274622413, tenantId=1146029695717560320, journalId=1146031787341344770, issueId=1281685530169545672, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1282029742274622414, tenantId=1146029695717560320, journalId=1146031787341344770, issueId=1281685530169545672, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=79, endPage=87, ext={EN=ArticleExt(id=1281685558976024794, articleId=1281685558778892505, tenantId=1146029695717560320, journalId=1146031787341344770, language=EN, title=Research progress on influencing factors of explosion limit and explosion pressure of mixed gases, columnId=1149733269173878863, journalTitle=China Safety Science Journal, columnName=Safety engineering technology, runingTitle=null, highlight=null, articleAbstract=

With the development of hydrogen-methane-mixture, mixed gas explosion accidents have gradually attracted attention. To reduce the loss and influence caused by mixed gas explosion accidents, this study integrated research results at home and abroad through literature review. The experimental data and numerical simulation analysis results were comprehensively sorted out. The research progress at home and overseas on the influence of initial temperature, initial pressure, gas composition, test vessel and ignition conditions on the explosion limit and explosion pressure of mixed gas was discussed. The results show that the initial temperature and initial pressure have a significant effect on the explosion limit of the mixed gas, and the coupling effect of the two is greater. The upper and lower explosion limits of the mixed gas exhibit different sensitivities to the influencing factors, with the upper limit being more significantly affected. The maximum explosion pressure of the mixed gas generally appears when it is slightly higher than the theoretical stoichiometric concentration, and the influencing factors are complex and diverse. Among these factors, the maximum explosion pressure is greatly affected by the composition of the mixed gas. The addition of combustible gases such as hydrogen and ethylene will increase the explosion pressure of major gases such as methane. Numerical simulation technology can provide an important supplement and verification for the study of explosion limit and explosion pressure of mixed gas.

, authors=Tingting LUAN1, Jun HUANG1, Guoliang YANG**, 2, Changxing REN3, Pengfei LYU1, authorsList=Tingting LUAN, Jun HUANG, Guoliang YANG, Changxing REN, Pengfei LYU, authorCompany=null, correspAuthors=Guoliang YANG, 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, fund=null), CN=ArticleExt(id=1281685559550644445, articleId=1281685558778892505, tenantId=1146029695717560320, journalId=1146031787341344770, language=CN, title=混合气体爆炸极限和爆炸压力影响因素研究进展, columnId=1149733269727526997, journalTitle=中国安全科学学报, columnName=安全工程技术, runingTitle=null, highlight=null, articleAbstract=

随着掺氢天然气的发展,混合气体爆炸事故逐渐引起重视,为减少混合气体爆炸事故带来的损失和影响,通过文献综述的方法,整合国内外研究成果,综合梳理试验数据与数值模拟分析结果,探讨初始温度、初始压力、气体成分、试验容器及点火条件等因素对混合气体爆炸极限和爆炸压力影响的国内外研究进展。结果表明:初始温度和初始压力对混合气体爆炸极限有较明显的影响,且二者耦合作用下的影响更大;混合气体爆炸上限和爆炸下限对影响因素的敏感性不同,相对来说,爆炸上限受到的影响更大;混合气体爆炸压力的最大值一般出现在略高于理论当量浓度时,且受到的影响因素复杂多样,其中,受混合气体成分的影响较大,氢气、乙烯等可燃气体的加入会提高甲烷等主要气体的爆炸压力;数值模拟技术可为混合气体爆炸极限和爆炸压力的研究提供很好的重要补充和验证。

, authors=栾婷婷副教授1, 黄俊1, 杨国梁正高级工程师**, 2, 任常兴研究员3, 吕鹏飞副教授1, authorsList=栾婷婷副教授, 黄俊, 杨国梁正高级工程师, 任常兴研究员, 吕鹏飞副教授, authorCompany=null, correspAuthors=杨国梁正高级工程师, authorNote=

栾婷婷(1982—),女,山东高密人,博士,副教授,主要从事危化品安全技术、风险评估技术、应急管理等方面的研究。E-mail:

, correspAuthorsNote=
** 杨国梁(1986—),男,山东临清人,博士,正高级工程师,主要从事危险化学品定量风险评估方面的研究。E-mail:
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=e7Ocn7tBdRRa7mrbwKWz/Q==, magXml=rS3Om1jZh5ZqPBgK9LNx4Q==, pdfUrl=null, pdf=B2FmEDnqhgC6FrPf6AA+kw==, pdfFileSize=2973176, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=pX0cQSQtFaf4z9Yu9R7umA==, mapNumber=null, fund=null)}, authors=[Author(id=1281685560070738152, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=luantt@bipt.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1281685560142041322, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560070738152, language=EN, stringName=Tingting LUAN, firstName=Tingting, middleName=null, lastName=LUAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1281685560217538795, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560070738152, language=CN, stringName=栾婷婷副教授, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1北京石油化工学院 安全工程学院,北京 102617, bio={"content":"

栾婷婷(1982—),女,山东高密人,博士,副教授,主要从事危化品安全技术、风险评估技术、应急管理等方面的研究。E-mail:

"}, bioImg=null, bioContent=

栾婷婷(1982—),女,山东高密人,博士,副教授,主要从事危化品安全技术、风险评估技术、应急管理等方面的研究。E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1281685559793914078, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=1, ext=[AuthorCompanyExt(id=1281685559802302687, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China), AuthorCompanyExt(id=1281685559814885600, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1北京石油化工学院 安全工程学院,北京 102617)])]), Author(id=1281685560293036269, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, 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=1281685560385310959, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560293036269, language=EN, stringName=Jun HUANG, firstName=Jun, middleName=null, lastName=HUANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1281685560485974256, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560293036269, language=CN, stringName=黄俊, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1北京石油化工学院 安全工程学院,北京 102617, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1281685559793914078, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=1, ext=[AuthorCompanyExt(id=1281685559802302687, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China), AuthorCompanyExt(id=1281685559814885600, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1北京石油化工学院 安全工程学院,北京 102617)])]), Author(id=1281685560574054642, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=yangguoliang@outlook.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1281685560678912244, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560574054642, language=EN, stringName=Guoliang YANG, firstName=Guoliang, middleName=null, lastName=YANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=**, 2, address=2China Academy of Safety Science and Technology, Beijing 100012, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1281685560762798325, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560574054642, language=CN, stringName=杨国梁正高级工程师, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=**, 2, address=2中国安全生产科学研究院,北京 100012, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1281685559890383073, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=2, ext=[AuthorCompanyExt(id=1281685559907160290, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559890383073, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2China Academy of Safety Science and Technology, Beijing 100012, China), AuthorCompanyExt(id=1281685559915548899, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559890383073, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2中国安全生产科学研究院,北京 100012)])]), Author(id=1281685560825712887, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, 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=1281685560892821753, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560825712887, language=EN, stringName=Changxing REN, firstName=Changxing, middleName=null, lastName=REN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=3, address=3Tianjin Fire Research Institute, Ministry of Emergency Management, Tianjin 300381, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1281685560959930618, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560825712887, language=CN, stringName=任常兴研究员, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=3, address=3应急管理部 天津消防研究所,天津 300381, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1281685559991046372, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=3, ext=[AuthorCompanyExt(id=1281685559999434981, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559991046372, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3Tianjin Fire Research Institute, Ministry of Emergency Management, Tianjin 300381, China), AuthorCompanyExt(id=1281685560007823590, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559991046372, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3应急管理部 天津消防研究所,天津 300381)])]), Author(id=1281685561022845180, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, 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=1281685561123508478, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685561022845180, language=EN, stringName=Pengfei LYU, firstName=Pengfei, middleName=null, lastName=LYU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1281685561219977471, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685561022845180, language=CN, stringName=吕鹏飞副教授, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1北京石油化工学院 安全工程学院,北京 102617, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1281685559793914078, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=1, ext=[AuthorCompanyExt(id=1281685559802302687, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China), AuthorCompanyExt(id=1281685559814885600, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1北京石油化工学院 安全工程学院,北京 102617)])])], keywords=[Keyword(id=1281685561333223680, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, language=EN, orderNo=1, keyword=mixed gas), Keyword(id=1281685561412915457, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, language=EN, orderNo=2, keyword=explosion limit), Keyword(id=1281685561475830018, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, language=EN, orderNo=3, keyword=lower explosive limit), Keyword(id=1281685561538744579, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, language=EN, orderNo=4, keyword=upper explosive limit), Keyword(id=1281685561597464836, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, language=EN, orderNo=5, keyword=explosion pressure), Keyword(id=1281685561656185093, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, language=EN, orderNo=6, keyword=numerical simulation), Keyword(id=1281685561714905350, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, language=CN, orderNo=1, keyword=混合气体), Keyword(id=1281685561769431303, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, language=CN, orderNo=2, keyword=爆炸极限), Keyword(id=1281685561836540168, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, language=CN, orderNo=3, keyword=爆炸下限), Keyword(id=1281685561886871817, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, language=CN, orderNo=4, keyword=爆炸上限), Keyword(id=1281685561945592074, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, language=CN, orderNo=5, keyword=爆炸压力), Keyword(id=1281685562004312331, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, language=CN, orderNo=6, keyword=数值模拟)], refs=null, funds=[Fund(id=1281685562104975628, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, awardId=2024EMST060602, language=CN, fundingSource=应急管理部重点科技计划项目(2024EMST060602), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1281685559793914078, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=1, ext=[AuthorCompanyExt(id=1281685559802302687, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China), AuthorCompanyExt(id=1281685559814885600, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1北京石油化工学院 安全工程学院,北京 102617)]), AuthorCompany(id=1281685559890383073, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=2, ext=[AuthorCompanyExt(id=1281685559907160290, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559890383073, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2China Academy of Safety Science and Technology, Beijing 100012, China), AuthorCompanyExt(id=1281685559915548899, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559890383073, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2中国安全生产科学研究院,北京 100012)]), AuthorCompany(id=1281685559991046372, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=3, ext=[AuthorCompanyExt(id=1281685559999434981, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559991046372, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3Tianjin Fire Research Institute, Ministry of Emergency Management, Tianjin 300381, China), AuthorCompanyExt(id=1281685560007823590, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559991046372, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3应急管理部 天津消防研究所,天津 300381)])], figs=null, attaches=null, journal=Journal(id=1123942128916217864, delFlag=0, nameCn=中国安全科学学报, nameEn=China Safety Science Journal, nameHistory1=null, nameHistory2=null, issn=1003-3033, eissn=, cn=11-2865/X, coden=null, periodic=0, 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=fkqsFM6VKlHC4gCtS5XqTw==, journalPrice=null, startedYear=null, abbrevIsoEn=Chin Saf Sci J, journalRemark=null, publicationField=null, createdTime=null, updatedTime=1784015834644, createdBy=null, updatedBy=13041195026, firstLetterCn=Z, firstLetterEn=Z, subjectCode=Engineering, subjectName=工程, subjectCodeEn=Engineering, subjectNameEn=null, picCn=fkqsFM6VKlHC4gCtS5XqTw==, picEn=SHn9HgqSxtJrOcAxqD++4Q==, jcr=null, cjcr=null, exts=[JournalExt(id=1283818719495308010, language=CN, name=中国安全科学学报, nameHistory1=null, nameHistory2=null, managedBy=中国科学技术协会, sponsoredBy=中国职业安全健康协会, publishedBy=《中国安全科学学报》编辑部, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=http://www.cssjj.com.cn/, createdTime=1784015834926, updatedTime=1784015834926, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=http://www.cssjj.com.cn/CN/column/item15.shtml, submissionAuthorUrl=https://zgaqkxxbauthor.manuscriptcloud.com/login, submissionEditorUrl=https://zgaqkxxbeditor.manuscriptcloud.com/login, submissionReviewUrl=https://zgaqkxxbauthor.manuscriptcloud.com/login, submissionCeEditorUrl=https://zgaqkxxbeditor.manuscriptcloud.com/login, submissionAeEditorUrl=https://zgaqkxxbeditor.manuscriptcloud.com/login, option={"copyright":""}), JournalExt(id=1283818719541445355, language=EN, name=China Safety Science Journal, 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.cssjj.com.cn/EN/1003-3033/home.shtml, createdTime=1784015834937, updatedTime=1784015834937, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=https://synbioj.cip.com.cn/EN/column/column3.shtml, submissionAuthorUrl=https://zgaqkxxbauthor.manuscriptcloud.com/login, submissionEditorUrl=https://zgaqkxxbeditor.manuscriptcloud.com/login, submissionReviewUrl=https://zgaqkxxbauthor.manuscriptcloud.com/login, submissionCeEditorUrl=https://zgaqkxxbeditor.manuscriptcloud.com/login, submissionAeEditorUrl=https://zgaqkxxbeditor.manuscriptcloud.com/login, option={"copyright":""})], databaseList=null, tenantJournalId=1146031787341344770, websiteList=[Website(id=1148243202345263519, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146031787341344770, 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/zgaqkxxb/CN, language=CN, createTime=1751692112766, createBy=18614031015, updateTime=1753502583634, updateBy=18614031015, name=《中国安全科学学报》中文站点, tplId=1146099689490845704, title=中国安全科学学报, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1148618794941046792, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202345263519, code=articleTextType, value=kx, createTime=1751781661020, updateTime=1751781661020, creator=18614031015, updator=18614031015), WebsiteProps(id=1148618794911686661, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202345263519, code=banner, value=null, createTime=1751781661012, updateTime=1751781661012, creator=18614031015, updator=18614031015), WebsiteProps(id=1148618794894909444, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202345263519, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=tui0IVO9FMwB61HHtX5scg==, createTime=1751781661008, updateTime=1751781661008, creator=18614031015, updator=18614031015), WebsiteProps(id=1148618794932658183, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202345263519, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1751781661017, updateTime=1751781661017, creator=18614031015, updator=18614031015), WebsiteProps(id=1148618794924269574, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202345263519, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1751781661015, updateTime=1751781661015, creator=18614031015, updator=18614031015)]), Website(id=1155836763751993353, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146031787341344770, 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/zgaqkxxb/EN, language=EN, createTime=1753502558893, createBy=18614031015, updateTime=1753524450387, updateBy=18614031015, name=《中国安全科学学报》英文站点, tplId=1146101810881728533, title=China Safety Science Journal, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1155895925743669425, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155836763751993353, code=articleTextType, value=kx, createTime=1753516664205, updateTime=1753516664205, creator=18614031015, updator=18614031015), WebsiteProps(id=1155895925722697902, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155836763751993353, code=banner, value=null, createTime=1753516664200, updateTime=1753516664200, creator=18614031015, updator=18614031015), WebsiteProps(id=1155895925714309293, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155836763751993353, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=tui0IVO9FMwB61HHtX5scg==, createTime=1753516664198, updateTime=1753516664198, creator=18614031015, updator=18614031015), WebsiteProps(id=1155895925735280816, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155836763751993353, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1753516664203, updateTime=1753516664203, creator=18614031015, updator=18614031015), WebsiteProps(id=1155895925731086511, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155836763751993353, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1753516664202, updateTime=1753516664202, creator=18614031015, updator=18614031015)])], journalTitle=中国安全科学学报, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=China Safety Science Journal, journalPhotoCn=fkqsFM6VKlHC4gCtS5XqTw==, journalPhotoEn=SHn9HgqSxtJrOcAxqD++4Q==, journalFirstLetter=Z, journalRecommend=null, journalNew=null, journalCollection=1, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/zgaqkxxb/CN/10.16265/j.cnki.issn1003-3033.2025.06.0257, detailUrlEn=https://castjournals.cast.org.cn/joweb/zgaqkxxb/EN/10.16265/j.cnki.issn1003-3033.2025.06.0257, pdfUrlCn=https://castjournals.cast.org.cn/joweb/zgaqkxxb/CN/PDF/10.16265/j.cnki.issn1003-3033.2025.06.0257, pdfUrlEn=https://castjournals.cast.org.cn/joweb/zgaqkxxb/EN/PDF/10.16265/j.cnki.issn1003-3033.2025.06.0257, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1751040000000, fullTextJson=null, articleText=null, reference=null)
收藏切换
混合气体爆炸极限和爆炸压力影响因素研究进展
收藏切换
PDF下载
栾婷婷副教授 1 , 黄俊 1 , 杨国梁正高级工程师 **, 2 , 任常兴研究员 3 , 吕鹏飞副教授 1
中国安全科学学报 | 安全工程技术 2025,35(6): 79-87
收起
收藏切换
中国安全科学学报 |安全工程技术 2025 , 35 (6) : 79 -87
混合气体爆炸极限和爆炸压力影响因素研究进展
全屏
[Author(id=1281685560070738152, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=luantt@bipt.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1281685560142041322, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560070738152, language=EN, stringName=Tingting LUAN, firstName=Tingting, middleName=null, lastName=LUAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1281685560217538795, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560070738152, language=CN, stringName=栾婷婷副教授, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1北京石油化工学院 安全工程学院,北京 102617, bio={"content":"

栾婷婷(1982—),女,山东高密人,博士,副教授,主要从事危化品安全技术、风险评估技术、应急管理等方面的研究。E-mail:

"}, bioImg=null, bioContent=

栾婷婷(1982—),女,山东高密人,博士,副教授,主要从事危化品安全技术、风险评估技术、应急管理等方面的研究。E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1281685559793914078, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=1, ext=[AuthorCompanyExt(id=1281685559802302687, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China), AuthorCompanyExt(id=1281685559814885600, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1北京石油化工学院 安全工程学院,北京 102617)])]), Author(id=1281685560293036269, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, 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=1281685560385310959, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560293036269, language=EN, stringName=Jun HUANG, firstName=Jun, middleName=null, lastName=HUANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1281685560485974256, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560293036269, language=CN, stringName=黄俊, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1北京石油化工学院 安全工程学院,北京 102617, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1281685559793914078, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=1, ext=[AuthorCompanyExt(id=1281685559802302687, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China), AuthorCompanyExt(id=1281685559814885600, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1北京石油化工学院 安全工程学院,北京 102617)])]), Author(id=1281685560574054642, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=yangguoliang@outlook.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1281685560678912244, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560574054642, language=EN, stringName=Guoliang YANG, firstName=Guoliang, middleName=null, lastName=YANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=**, 2, address=2China Academy of Safety Science and Technology, Beijing 100012, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1281685560762798325, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560574054642, language=CN, stringName=杨国梁正高级工程师, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=**, 2, address=2中国安全生产科学研究院,北京 100012, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1281685559890383073, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=2, ext=[AuthorCompanyExt(id=1281685559907160290, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559890383073, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2China Academy of Safety Science and Technology, Beijing 100012, China), AuthorCompanyExt(id=1281685559915548899, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559890383073, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2中国安全生产科学研究院,北京 100012)])]), Author(id=1281685560825712887, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, 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=1281685560892821753, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560825712887, language=EN, stringName=Changxing REN, firstName=Changxing, middleName=null, lastName=REN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=3, address=3Tianjin Fire Research Institute, Ministry of Emergency Management, Tianjin 300381, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1281685560959930618, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685560825712887, language=CN, stringName=任常兴研究员, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=3, address=3应急管理部 天津消防研究所,天津 300381, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1281685559991046372, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=3, ext=[AuthorCompanyExt(id=1281685559999434981, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559991046372, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3Tianjin Fire Research Institute, Ministry of Emergency Management, Tianjin 300381, China), AuthorCompanyExt(id=1281685560007823590, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559991046372, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3应急管理部 天津消防研究所,天津 300381)])]), Author(id=1281685561022845180, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, 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=1281685561123508478, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685561022845180, language=EN, stringName=Pengfei LYU, firstName=Pengfei, middleName=null, lastName=LYU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1281685561219977471, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, authorId=1281685561022845180, language=CN, stringName=吕鹏飞副教授, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1北京石油化工学院 安全工程学院,北京 102617, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1281685559793914078, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, xref=1, ext=[AuthorCompanyExt(id=1281685559802302687, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China), AuthorCompanyExt(id=1281685559814885600, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1281685558778892505, companyId=1281685559793914078, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1北京石油化工学院 安全工程学院,北京 102617)])])]
栾婷婷副教授1 , 黄俊1, 杨国梁正高级工程师**, 2 , 任常兴研究员3, 吕鹏飞副教授1
作者信息
  • 1北京石油化工学院 安全工程学院,北京 102617
  • 2中国安全生产科学研究院,北京 100012
  • 3应急管理部 天津消防研究所,天津 300381
通讯作者:
** 杨国梁(1986—),男,山东临清人,博士,正高级工程师,主要从事危险化学品定量风险评估方面的研究。E-mail:
作者简介:

栾婷婷(1982—),女,山东高密人,博士,副教授,主要从事危化品安全技术、风险评估技术、应急管理等方面的研究。E-mail:

Research progress on influencing factors of explosion limit and explosion pressure of mixed gases
Tingting LUAN1 , Jun HUANG1, Guoliang YANG**, 2 , Changxing REN3, Pengfei LYU1
Affiliations
  • 1School of Safety Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China
  • 2China Academy of Safety Science and Technology, Beijing 100012, China
  • 3Tianjin Fire Research Institute, Ministry of Emergency Management, Tianjin 300381, China
出版时间: 2025-06-28 doi: 10.16265/j.cnki.issn1003-3033.2025.06.0257
文章导航
收藏切换

随着掺氢天然气的发展,混合气体爆炸事故逐渐引起重视,为减少混合气体爆炸事故带来的损失和影响,通过文献综述的方法,整合国内外研究成果,综合梳理试验数据与数值模拟分析结果,探讨初始温度、初始压力、气体成分、试验容器及点火条件等因素对混合气体爆炸极限和爆炸压力影响的国内外研究进展。结果表明:初始温度和初始压力对混合气体爆炸极限有较明显的影响,且二者耦合作用下的影响更大;混合气体爆炸上限和爆炸下限对影响因素的敏感性不同,相对来说,爆炸上限受到的影响更大;混合气体爆炸压力的最大值一般出现在略高于理论当量浓度时,且受到的影响因素复杂多样,其中,受混合气体成分的影响较大,氢气、乙烯等可燃气体的加入会提高甲烷等主要气体的爆炸压力;数值模拟技术可为混合气体爆炸极限和爆炸压力的研究提供很好的重要补充和验证。

混合气体  /  爆炸极限  /  爆炸下限  /  爆炸上限  /  爆炸压力  /  数值模拟

With the development of hydrogen-methane-mixture, mixed gas explosion accidents have gradually attracted attention. To reduce the loss and influence caused by mixed gas explosion accidents, this study integrated research results at home and abroad through literature review. The experimental data and numerical simulation analysis results were comprehensively sorted out. The research progress at home and overseas on the influence of initial temperature, initial pressure, gas composition, test vessel and ignition conditions on the explosion limit and explosion pressure of mixed gas was discussed. The results show that the initial temperature and initial pressure have a significant effect on the explosion limit of the mixed gas, and the coupling effect of the two is greater. The upper and lower explosion limits of the mixed gas exhibit different sensitivities to the influencing factors, with the upper limit being more significantly affected. The maximum explosion pressure of the mixed gas generally appears when it is slightly higher than the theoretical stoichiometric concentration, and the influencing factors are complex and diverse. Among these factors, the maximum explosion pressure is greatly affected by the composition of the mixed gas. The addition of combustible gases such as hydrogen and ethylene will increase the explosion pressure of major gases such as methane. Numerical simulation technology can provide an important supplement and verification for the study of explosion limit and explosion pressure of mixed gas.

mixed gas  /  explosion limit  /  lower explosive limit  /  upper explosive limit  /  explosion pressure  /  numerical simulation
栾婷婷副教授, 黄俊, 杨国梁正高级工程师, 任常兴研究员, 吕鹏飞副教授. 混合气体爆炸极限和爆炸压力影响因素研究进展. 中国安全科学学报, 2025 , 35 (6) : 79 -87 . DOI: 10.16265/j.cnki.issn1003-3033.2025.06.0257
Tingting LUAN, Jun HUANG, Guoliang YANG, Changxing REN, Pengfei LYU. Research progress on influencing factors of explosion limit and explosion pressure of mixed gases[J]. China Safety Science Journal, 2025 , 35 (6) : 79 -87 . DOI: 10.16265/j.cnki.issn1003-3033.2025.06.0257
  • 应急管理部重点科技计划项目(2024EMST060602)
参考文献 引证文献
排序方式:
2025年第35卷第6期
PDF下载
64
18
引用本文
BibTeX
文章信息
doi: 10.16265/j.cnki.issn1003-3033.2025.06.0257
  • 接收时间:2025-02-18
  • 首发时间:2026-07-08
  • 出版时间:2025-06-28
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2025-02-18
  • 修回日期:2025-04-19
基金
应急管理部重点科技计划项目(2024EMST060602)
作者信息
    1北京石油化工学院 安全工程学院,北京 102617
    2中国安全生产科学研究院,北京 100012
    3应急管理部 天津消防研究所,天津 300381

通讯作者:

** 杨国梁(1986—),男,山东临清人,博士,正高级工程师,主要从事危险化学品定量风险评估方面的研究。E-mail:
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/zgaqkxxb/CN/10.16265/j.cnki.issn1003-3033.2025.06.0257
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏