Article(id=1148106702706176419, tenantId=1146029695717560320, journalId=1146031787341344770, issueId=1148106698197295351, articleNumber=1003-3033(2025)02-0152-08, orderNo=null, doi=10.16265/j.cnki.issn1003-3033.2025.02.0598, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1726156800000, receivedDateStr=2024-09-13, revisedDate=1731513600000, revisedDateStr=2024-11-14, acceptedDate=null, acceptedDateStr=null, onlineDate=1751659568716, onlineDateStr=2025-07-05, pubDate=1740672000000, pubDateStr=2025-02-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1751659568716, onlineIssueDateStr=2025-07-05, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1751659568716, creator=13701087609, updateTime=1751659568716, updator=13701087609, issue=Issue{id=1148106698197295351, tenantId=1146029695717560320, journalId=1146031787341344770, year='2025', volume='35', issue='2', pageStart='1', pageEnd='252', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=0, createTime=1751659567641, creator=13701087609, updateTime=1757401525528, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1172190215188894212, tenantId=1146029695717560320, journalId=1146031787341344770, issueId=1148106698197295351, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1172190215188894213, tenantId=1146029695717560320, journalId=1146031787341344770, issueId=1148106698197295351, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=152, endPage=159, ext={EN=ArticleExt(id=1149768015929061707, articleId=1148106702706176419, tenantId=1146029695717560320, journalId=1146031787341344770, language=EN, title=Test on influence of leakage hole size on pressure drop and dispersion of gas-phase CO
2 pipelines, columnId=1149733269173878863, journalTitle=China Safety Science Journal, columnName=Safety engineering technology, runingTitle=null, highlight=null, articleAbstract=
In order to investigate the leakage and dispersion patterns of gas-phase CO2 transport pipelines with different hole sizes,outdoor CO2 leakage test with apertures of 50 mm,100 mm and 233 mm were carried out based on industrial pipelines. Firstly,according to the pressure drop experiment,the variation law of the pressure in the pipe with the leakage time was analyzed. Then,based on the established theoretical model,the leakage flow and pressure drop changes were predicted and verified by experiments. Finally,the variation of CO2 volume fraction at different positions of the leakage port was studied. The result shows that the pressure drop rate in the first stage of leakage is the largest. Among them,the pressure drop rate of the three leakage hole sizes is 93.4-1967.5 kPa/s. It takes 14.2-149.8 s for the pressure in the pipe with three leakage hole sizes to drop to the ambient pressure. With the increase of the leakage hole size,the pressure drop process tends to be a cliff type drop. According to the established theoretical model,the relative error between the calculated leakage quality and the experimental actual release is 0.25%-4.54%. The pressure drop curve obtained based on the predictive model is generally slightly lower than the experimental pressure drop curve. However,the variation trend and duration of pressure drop are very close to the experimental results. It shows that the established theoretical method for predicting leakage quality and pressure drop is reliable. In the range of 5-17 m from the leakage port,the peak volume fraction increased significantly with the increase of the leakage hole size. The peak volume fraction of different leakage hole size outside the range of 17 m approaches the same. The dispersion distance of 5% volume fraction of gaseous CO2 leakage is 26 m.
, 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=Baoquan XIN, Wenyi DANG, Jianliang YU, Chuntao GE, Qi CAO), CN=ArticleExt(id=1148106711828787385, articleId=1148106702706176419, tenantId=1146029695717560320, journalId=1146031787341344770, language=CN, title=泄漏孔径对气相CO
2管道压降及扩散影响试验, columnId=1149733269727526997, journalTitle=中国安全科学学报, columnName=安全工程技术, runingTitle=null, highlight=null, articleAbstract=
为探究不同孔径时的气相CO2输送管道泄漏扩散特征,基于工业级管道开展50、100和233 mm孔径的室外CO2泄漏试验。首先,根据压降试验分析管内压力随泄漏时间的变化特征;然后,基于建立的理论模型预测泄漏流量和压降变化,并通过试验进行验证;最后,分析泄漏口不同位置的CO2体积分数变化。结果表明:在泄漏第I阶段压降速率最大,3类泄漏孔径的压降速率为93.4~1967.5 kPa/s;3类泄漏孔径的管内压力下降至环境压力所需时间为14.2~149.8 s,随着泄漏孔径增加,压降过程趋近于断崖式下降;3类孔径计算得出的泄漏量与试验实际释放量的相对误差为0.25%~4.54%;基于预测模型获得的压降曲线整体上略低于试验压降曲线,但压降变化趋势及持续时间等均与试验结果非常接近,表明建立的泄漏量和压降预测模型较为可靠;在距离泄漏口5~17 m范围内体积分数峰值随泄漏孔径的增大显著增加,17 m范围外不同泄漏孔径体积分数峰值趋近相同;5%体积分数的气相CO2泄漏扩散影响距离为26 m。
, correspAuthors=辛保泉, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=bPuea/aXabUqUwXSanPigA==, magXml=sm/LxYtSxlgF5hQ2uu68EQ==, pdfUrl=null, pdf=/vag/L8m/87Wu++2oxl20Q==, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=opbxHu1yrgI/WKDipGi9ow==, mapNumber=null, authorCompany=null, fund=null, authors=
, authorsList=辛保泉, 党文义, 喻健良, 葛春涛, 曹琦)}, authors=[Author(id=1165681960790795063, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=xinbq.qday@sinopec.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1165681961088590652, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, authorId=1165681960790795063, language=EN, stringName=Baoquan XIN, firstName=Baoquan, middleName=null, lastName=XIN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, 3, address=
1 State Key Laboratory of Chemical Safety,Qingdao Shandong 266071,China
2 SINOPEC Research Institute of Safety Engineering Co.,Ltd.,Qingdao Shandong 266071,China
3 SINOPEC National Petrochemical Project Risk Assessment Technical Center Co.,Ltd.,Qingdao Shandong 266071,China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1165681961306694462, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, authorId=1165681960790795063, language=CN, stringName=辛保泉, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, 3, address=
1 化学品安全全国重点实验室,山东 青岛 266071
2 中石化安全工程研究院有限公司,山东 青岛 266071
3 中石化国家石化项目风险评估技术中心有限公司,山东 青岛 266071, bio={"img":"hU42ZU1bz3PTB6uEeFgXbw==","content":"
辛保泉 (1990—),男,山东安丘人,博士,工程师,主要从事过程安全定量风险评估、泄漏扩散及爆炸安全防护等方面的研究。E-mail:xinbq.qday@sinopec.com。
"}, bioImg=hU42ZU1bz3PTB6uEeFgXbw==, bioContent=
辛保泉 (1990—),男,山东安丘人,博士,工程师,主要从事过程安全定量风险评估、泄漏扩散及爆炸安全防护等方面的研究。E-mail:xinbq.qday@sinopec.com。
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1 化学品安全全国重点实验室,山东 青岛 266071)]), AuthorCompany(id=1165681960283284265, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, xref=2, ext=[AuthorCompanyExt(id=1165681960287478570, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960283284265, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 SINOPEC Research Institute of Safety Engineering Co.,Ltd.,Qingdao Shandong 266071,China), AuthorCompanyExt(id=1165681960295867179, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960283284265, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 中石化安全工程研究院有限公司,山东 青岛 266071)]), AuthorCompany(id=1165681960438473517, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, xref=3, ext=[AuthorCompanyExt(id=1165681960446862126, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960438473517, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3 SINOPEC National Petrochemical Project Risk Assessment Technical Center Co.,Ltd.,Qingdao Shandong 266071,China), AuthorCompanyExt(id=1165681960455250735, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960438473517, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3 中石化国家石化项目风险评估技术中心有限公司,山东 青岛 266071)])]), Author(id=1165681961679987521, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, 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=1165681961881314116, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, authorId=1165681961679987521, language=EN, stringName=Wenyi DANG, firstName=Wenyi, middleName=null, lastName=DANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1 State Key Laboratory of Chemical Safety,Qingdao Shandong 266071,China
2 SINOPEC Research Institute of Safety Engineering Co.,Ltd.,Qingdao Shandong 266071,China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1165681962170721092, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, authorId=1165681961679987521, language=CN, stringName=党文义, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1 化学品安全全国重点实验室,山东 青岛 266071
2 中石化安全工程研究院有限公司,山东 青岛 266071, bio={"content":"
党文义 正高级工程师
"}, bioImg=null, bioContent=
党文义 正高级工程师
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1 State Key Laboratory of Chemical Safety,Qingdao Shandong 266071,China), AuthorCompanyExt(id=1165681960115512103, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960098734885, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 化学品安全全国重点实验室,山东 青岛 266071)]), AuthorCompany(id=1165681960283284265, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, xref=2, ext=[AuthorCompanyExt(id=1165681960287478570, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960283284265, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 SINOPEC Research Institute of Safety Engineering Co.,Ltd.,Qingdao Shandong 266071,China), AuthorCompanyExt(id=1165681960295867179, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960283284265, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 中石化安全工程研究院有限公司,山东 青岛 266071)])]), Author(id=1165681962422379335, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, 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=1165681962611123017, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, authorId=1165681962422379335, language=EN, stringName=Jianliang YU, firstName=Jianliang, middleName=null, lastName=YU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
4, address=
4 School of Chemical Engineering,Dalian University of Technology,Dalian Liaoning 116024,China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1165681962854392650, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, authorId=1165681962422379335, language=CN, stringName=喻健良, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
4, address=
4 大连理工大学 化工学院,辽宁 大连 116024, bio={"content":"
喻健良 教授
"}, bioImg=null, bioContent=
喻健良 教授
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4 School of Chemical Engineering,Dalian University of Technology,Dalian Liaoning 116024,China), AuthorCompanyExt(id=1165681960560108340, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960543331121, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4 大连理工大学 化工学院,辽宁 大连 116024)])]), Author(id=1165681963131216717, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, 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=1165681963420623698, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, authorId=1165681963131216717, language=EN, stringName=Chuntao GE, firstName=Chuntao, middleName=null, lastName=GE, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, 3, address=
1 State Key Laboratory of Chemical Safety,Qingdao Shandong 266071,China
2 SINOPEC Research Institute of Safety Engineering Co.,Ltd.,Qingdao Shandong 266071,China
3 SINOPEC National Petrochemical Project Risk Assessment Technical Center Co.,Ltd.,Qingdao Shandong 266071,China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1165681963722613587, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, authorId=1165681963131216717, language=CN, stringName=葛春涛, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, 3, address=
1 化学品安全全国重点实验室,山东 青岛 266071
2 中石化安全工程研究院有限公司,山东 青岛 266071
3 中石化国家石化项目风险评估技术中心有限公司,山东 青岛 266071, bio={"content":"
葛春涛 高级工程师
"}, bioImg=null, bioContent=
葛春涛 高级工程师
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1 State Key Laboratory of Chemical Safety,Qingdao Shandong 266071,China), AuthorCompanyExt(id=1165681960115512103, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960098734885, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 化学品安全全国重点实验室,山东 青岛 266071)]), AuthorCompany(id=1165681960283284265, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, xref=2, ext=[AuthorCompanyExt(id=1165681960287478570, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960283284265, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 SINOPEC Research Institute of Safety Engineering Co.,Ltd.,Qingdao Shandong 266071,China), AuthorCompanyExt(id=1165681960295867179, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960283284265, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 中石化安全工程研究院有限公司,山东 青岛 266071)]), AuthorCompany(id=1165681960438473517, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, xref=3, ext=[AuthorCompanyExt(id=1165681960446862126, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960438473517, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3 SINOPEC National Petrochemical Project Risk Assessment Technical Center Co.,Ltd.,Qingdao Shandong 266071,China), AuthorCompanyExt(id=1165681960455250735, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960438473517, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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LAU C K,
GOZGOR G,
MAHALIK M K, et al. Introducing a new measure of energy transition: green quality of energy mix and its impact on CO
2 emissions[J].
Energy Economics,
2023, 122: DOI:
10.1016/j.eneco.2023.106702., articleTitle=Introducing a new measure of energy transition: green quality of energy mix and its impact on CO
2 emissions, refAbstract=null), Reference(id=1165681975340835745, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2022, volume=32, issue=2, pageStart=66, pageEnd=73, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=张晓明, 刘筱颖, 董伟, journalName=中国安全科学学报, refType=null, unstructuredReference=张晓明, 刘筱颖, 董伟, 等. 海州露天矿采空区地表CO
2通量的试验研究[J].
中国安全科学学报,
2022,
32 (2): 66-73., articleTitle=海州露天矿采空区地表CO
2通量的试验研究, refAbstract=null), Reference(id=1165681975705740195, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2022, volume=32, issue=2, pageStart=66, pageEnd=73, url=null, language=null, rfNumber=[2], rfOrder=2, authorNames=ZHANG Xiaoming, LIU Xiaoying, DONG Wei, journalName=China Safety Science Journal, refType=null, unstructuredReference=
ZHANG Xiaoming,
LIU Xiaoying,
DONG Wei, et al. Experimental study on soil surface CO
2 fluxes in goaf area of Haizhou open-pit mines[J].
China Safety Science Journal,
2022,
32(2): 66-73., articleTitle=Experimental study on soil surface CO
2 fluxes in goaf area of Haizhou open-pit mines, refAbstract=null), Reference(id=1165681976011924389, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2009, volume=1, issue=1, pageStart=1571, pageEnd=1578, url=null, language=null, rfNumber=[3], rfOrder=3, authorNames=MAZZOLDI A, HILL T, COLLS J, journalName=Energy Procedia, refType=null, unstructuredReference=
MAZZOLDI A,
HILL T,
COLLS J. A consideration of the jet-mixing effect when modelling CO
2 emissions from high pressure CO
2 transportation facilities[J].
Energy Procedia,
2009,
1(1): 1571-1578., articleTitle=A consideration of the jet-mixing effect when modelling CO
2 emissions from high pressure CO
2 transportation facilities, refAbstract=null), Reference(id=1165681976263582631, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2024, volume=24, issue=3, pageStart=1128, pageEnd=1135, url=null, language=null, rfNumber=[4], rfOrder=4, authorNames=辛保泉, 曹琦, 党文义, journalName=安全与环境学报, refType=null, unstructuredReference=辛保泉, 曹琦, 党文义, 等. 超临界二氧化碳泄漏减压模型构建及泄漏量分析[J].
安全与环境学报,
2024,
24(3): 1128-1135., articleTitle=超临界二氧化碳泄漏减压模型构建及泄漏量分析, refAbstract=null), Reference(id=1165681976443937705, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2024, volume=24, issue=3, pageStart=1128, pageEnd=1135, url=null, language=null, rfNumber=[4], rfOrder=5, authorNames=XIN Baoquan, CAO Qi, DANG Wenyi, journalName=Journal of Safety and Environment, refType=null, unstructuredReference=
XIN Baoquan,
CAO Qi,
DANG Wenyi, et al. Construction of decompression model and analysis of leakage flow rate of supercritical carbon dioxide in pipelines[J].
Journal of Safety and Environment,
2024,
24 (3): 1128-1135., articleTitle=Construction of decompression model and analysis of leakage flow rate of supercritical carbon dioxide in pipelines, refAbstract=null), Reference(id=1165681976662041515, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2016, volume=183, issue=null, pageStart=1279, pageEnd=1291, url=null, language=null, rfNumber=[5], rfOrder=6, authorNames=GUO Xiaolu, YAN Xingqing, YU Jianliang, journalName=Applied Energy, refType=null, unstructuredReference=
GUO Xiaolu,
YAN Xingqing,
YU Jianliang, et al. Under-expanded jets and dispersion in supercritical CO
2 releases from a large-scale pipeline[J].
Applied Energy,
2016,
183: 1279-1291., articleTitle=Under-expanded jets and dispersion in supercritical CO
2 releases from a large-scale pipeline, refAbstract=null), Reference(id=1165681976964031405, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2023, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[6], rfOrder=7, authorNames=GUO Xiaolu, YU Jianliang, YAN Xingqing, journalName=International Journal of Greenhouse Gas Control, refType=null, unstructuredReference=
GUO Xiaolu,
YU Jianliang,
YAN Xingqing, et al. Throttle and expansion characteristics of supercritical carbon dioxide during its venting[J].
International Journal of Greenhouse Gas Control,
2023, 122: DOI:
10.1016/j.ijggc.2022.103800., articleTitle=Throttle and expansion characteristics of supercritical carbon dioxide during its venting, refAbstract=null), Reference(id=1165681977274409903, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2009, volume=1, issue=1, pageStart=1587, pageEnd=1594, url=null, language=null, rfNumber=[7], rfOrder=8, authorNames=KOORNNEEF J, SPRUIJT M, MOLAG M, journalName=Energy Procedia, refType=null, unstructuredReference=
KOORNNEEF J,
SPRUIJT M,
MOLAG M, et al. Uncertainties in risk assessment of CO
2 pipelines[J].
Energy Procedia,
2009,
1(1): 1587-1594., articleTitle=Uncertainties in risk assessment of CO
2 pipelines, refAbstract=null), Reference(id=1165681977609954225, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2013, volume=115, issue=null, pageStart=43, pageEnd=54, url=null, language=null, rfNumber=[8], rfOrder=9, authorNames=BROWN S, BECK J, MAHGEREFTEH H, journalName=Reliability Engineering & System Safety, refType=null, unstructuredReference=
BROWN S,
BECK J,
MAHGEREFTEH H, et al. Global sensitivity analysis of the impact of impurities on CO
2 pipeline failure[J].
Reliability Engineering & System Safety,
2013,
115: 43-54., articleTitle=Global sensitivity analysis of the impact of impurities on CO
2 pipeline failure, refAbstract=null), Reference(id=1165681977995830195, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2015, volume=37, issue=null, pageStart=340, pageEnd=353, url=null, language=null, rfNumber=[9], rfOrder=10, authorNames=AHMAD M, LOWESMITH B, DE KOEIJER G, journalName=International Journal of Greenhouse Gas Control, refType=null, unstructuredReference=
AHMAD M,
LOWESMITH B,
DE KOEIJER G, et al. COSHER joint industry project: large scale pipeline rupture tests to study CO
2 release and dispersion[J].
International Journal of Greenhouse Gas Control,
2015,
37: 340-353., articleTitle=COSHER joint industry project: large scale pipeline rupture tests to study CO
2 release and dispersion, refAbstract=null), Reference(id=1165681978247488437, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2014, volume=27, issue=null, pageStart=221, pageEnd=238, url=null, language=null, rfNumber=[10], rfOrder=11, authorNames=WOOLLEY R M, FAIRWEATHER M, WAREING C J, journalName=International Journal of Greenhouse Gas Control, refType=null, unstructuredReference=
WOOLLEY R M,
FAIRWEATHER M,
WAREING C J, et al. An integrated, multi-scale modelling approach for the simulation of multiphase dispersion from accidental CO
2 pipeline releases in realistic terrain[J].
International Journal of Greenhouse Gas Control,
2014,
27: 221-238., articleTitle=An integrated, multi-scale modelling approach for the simulation of multiphase dispersion from accidental CO
2 pipeline releases in realistic terrain, refAbstract=null), Reference(id=1165681978478175159, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=1984, volume=36, issue=5/6, pageStart=249, pageEnd=261, url=null, language=null, rfNumber=[11], rfOrder=12, authorNames=BIRCH A D, BROWN D R, DODSON M G, journalName=Combustion Science and Technology, refType=null, unstructuredReference=
BIRCH A D,
BROWN D R,
DODSON M G, et al. The structure and concentration decay of high pressure jets of natural gas[J].
Combustion Science and Technology,
1984,
36(5/6): 249-261., articleTitle=The structure and concentration decay of high pressure jets of natural gas, refAbstract=null), Reference(id=1165681978721444793, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2023, volume=30, issue=27, pageStart=288, pageEnd=70, url=null, language=null, rfNumber=[12], rfOrder=13, authorNames=LIU Zhenyi, XIU Zihao, ZHAO Yao, journalName=Environmental Science and Pollution Research, refType=null, unstructuredReference=
LIU Zhenyi,
XIU Zihao,
ZHAO Yao, et al. Experimental study on the leakage temperature field of buried CO
2 pipelines[J].
Environmental Science and Pollution Research,
2023,
30(27): 70 288-70 302., articleTitle=Experimental study on the leakage temperature field of buried CO
2 pipelines, refAbstract=null), Reference(id=1165681978922771387, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2018, volume=150, issue=null, pageStart=342, pageEnd=350, url=null, language=null, rfNumber=[13], rfOrder=14, authorNames=FAN Xing, WANG Yangle, ZHOU Yuan, journalName=Energy, refType=null, unstructuredReference=
FAN Xing,
WANG Yangle,
ZHOU Yuan, et al. Experimental study of supercritical CO
2 leakage behavior from pressurized vessels[J].
Energy,
2018,
150: 342-350., articleTitle=Experimental study of supercritical CO
2 leakage behavior from pressurized vessels, refAbstract=null), Reference(id=1165681979224761276, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2018, volume=157, issue=null, pageStart=806, pageEnd=814, url=null, language=null, rfNumber=[14], rfOrder=15, authorNames=TENG Lin, LI Yuxing, HU Qihui, journalName=Energy, refType=null, unstructuredReference=
TENG Lin,
LI Yuxing,
HU Qihui, et al. Experimental study of near-field structure and thermo-hydraulics of supercritical CO
2 releases[J].
Energy,
2018,
157: 806-814., articleTitle=Experimental study of near-field structure and thermo-hydraulics of supercritical CO
2 releases, refAbstract=null), Reference(id=1165681979480613821, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2014, volume=126, issue=null, pageStart=56, pageEnd=68, url=null, language=null, rfNumber=[15], rfOrder=16, authorNames=LIU Xiong, GODBOLE A, LU Cheng, journalName=Applied Energy, refType=null, unstructuredReference=
LIU Xiong,
GODBOLE A,
LU Cheng, et al. Source strength and dispersion of CO
2 releases from high-pressure pipelines: CFD model using real gas equation of state[J].
Applied Energy,
2014,
126: 56-68., articleTitle=Source strength and dispersion of CO
2 releases from high-pressure pipelines: CFD model using real gas equation of state, refAbstract=null), Reference(id=1165681979757437886, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[16], rfOrder=17, authorNames=HU Yanwei, YAN Xingqing, CHEN Lei, journalName=International Journal of Greenhouse Gas Control, refType=null, unstructuredReference=
HU Yanwei,
YAN Xingqing,
CHEN Lei, et al. Leakage hazard distance of supercritical CO
2 pipelines through experimental and numerical studies[J].
International Journal of Greenhouse Gas Control,
2022, 119: DOI:
10.1016/j.ijggc.2022.103730., articleTitle=Leakage hazard distance of supercritical CO
2 pipelines through experimental and numerical studies, refAbstract=null), Reference(id=1165681980168479679, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2014, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[17], rfOrder=18, authorNames=亓冠玲, journalName=齐鲁二化厂至正理庄油田高89地区CO2输送管道及液化分离工程方案研究, refType=null, unstructuredReference=亓冠玲.
齐鲁二化厂至正理庄油田高89地区CO2输送管道及液化分离工程方案研究[D]. 青岛: 中国石油大学(华东),
2014., articleTitle=null, refAbstract=null), Reference(id=1165681980566938560, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2014, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[17], rfOrder=19, authorNames=QI Guanling, journalName=Research on CO2 pipeline and liquid separation project of Qilu petrochemical to Zhenglizhuang oilfield, refType=null, unstructuredReference=
QI Guanling.
Research on CO2 pipeline and liquid separation project of Qilu petrochemical to Zhenglizhuang oilfield[D]. Qingdao: China University of Petroleum (East China),
2014., articleTitle=null, refAbstract=null), Reference(id=1165681980684379073, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=1997, volume=4, issue=3, pageStart=13, pageEnd=19, url=null, language=null, rfNumber=[18], rfOrder=20, authorNames=谢尚贤, 韩培慧, 钱昱, journalName=油气采收率技术, refType=null, unstructuredReference=谢尚贤, 韩培慧, 钱昱. 大庆油田萨南东部过渡带注CO
2驱油先导性矿场试验研究[J].
油气采收率技术,
1997,
4(3): 13-19,41., articleTitle=大庆油田萨南东部过渡带注CO
2驱油先导性矿场试验研究, refAbstract=null), Reference(id=1165681980764070850, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=1997, volume=4, issue=3, pageStart=13, pageEnd=19, url=null, language=null, rfNumber=[18], rfOrder=21, authorNames=XIE Shangxian, HAN Peihui, QIAN Yu, journalName=Oil and Gas Recovery Technology, refType=null, unstructuredReference=
XIE Shangxian,
HAN Peihui,
QIAN Yu. A pilot test and research on oil displacement by injecting CO
2 in eastern Sanan of Daqing oilfield[J].
Oil and Gas Recovery Technology,
1997,
4(3): 13-19,41., articleTitle=A pilot test and research on oil displacement by injecting CO
2 in eastern Sanan of Daqing oilfield, refAbstract=null), Reference(id=1165681980927648707, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2021, volume=57, issue=3, pageStart=283, pageEnd=294, url=null, language=null, rfNumber=[19], rfOrder=22, authorNames=李玉星, 刘兴豪, 王财林, journalName=金属学报, refType=null, unstructuredReference=李玉星, 刘兴豪, 王财林, 等. 含杂质气态CO
2输送管道腐蚀研究进展[J].
金属学报,
2021,
57(3): 283-294., articleTitle=含杂质气态CO
2输送管道腐蚀研究进展, refAbstract=null), Reference(id=1165681981183501252, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2021, volume=57, issue=3, pageStart=283, pageEnd=294, url=null, language=null, rfNumber=[19], rfOrder=23, authorNames=LI Yuxing, LIU Xinghao, WANG Cailin, journalName=Journal of Metals, refType=null, unstructuredReference=
LI Yuxing,
LIU Xinghao,
WANG Cailin, et al. Research progress on corrosion behavior of gaseous CO
2 transportation pipelines containing impurities[J].
Journal of Metals,
2021,
57 (3): 283-294., articleTitle=Research progress on corrosion behavior of gaseous CO
2 transportation pipelines containing impurities, refAbstract=null), Reference(id=1165681981581960133, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2022, volume=32, issue=1, pageStart=110, pageEnd=117, url=null, language=null, rfNumber=[20], rfOrder=24, authorNames=郑度奎, 程远鹏, 李昊燃, journalName=中国安全科学学报, refType=null, unstructuredReference=郑度奎, 程远鹏, 李昊燃, 等. IAFSA-GRNN在油田集输管道CO
2腐蚀速率预测中的应用[J].
中国安全科学学报,
2022,
32 (1): 110-117., articleTitle=IAFSA-GRNN在油田集输管道CO
2腐蚀速率预测中的应用, refAbstract=null), Reference(id=1165681981997196230, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2022, volume=32, issue=1, pageStart=110, pageEnd=117, url=null, language=null, rfNumber=[20], rfOrder=25, authorNames=ZHENG Dukui, CHENG Yuanpeng, LI Haoran, journalName=China Safety Science Journal, refType=null, unstructuredReference=
ZHENG Dukui,
CHENG Yuanpeng,
LI Haoran, et al. Application of IAFSA-GRNN in CO
2 corrosion rate prediction of oil gathering and transportation pipelines[J].
China Safety Science Journal,
2022,
32 (1): 110-117., articleTitle=Application of IAFSA-GRNN in CO
2 corrosion rate prediction of oil gathering and transportation pipelines, refAbstract=null), Reference(id=1165681982089470919, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, doi=null, pmid=null, pmcid=null, year=2012, volume=null, issue=null, pageStart=54, pageEnd=null, url=null, language=null, rfNumber=[21], rfOrder=26, authorNames=LEES F, journalName=Lees' loss prevention in the process industries, refType=null, unstructuredReference=
LEES F.
Lees' loss prevention in the process industries[M]. Texas: Butterworth-Heinemann,
2012: 54-56., articleTitle=null, refAbstract=null)], funds=[Fund(id=1165681974539723675, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, awardId=A-671, language=CN, fundingSource=中国石化科技部资助项目(A-671), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1165681960098734885, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, xref=1, ext=[AuthorCompanyExt(id=1165681960111317798, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, companyId=1165681960098734885, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
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Schematic diagram of pipeline leakage test device, figureFileSmall=E/VLSDwfbSTvvHd6D7PoEQ==, figureFileBig=xzvuhxEPrd6MQTXqFBw8aA==, tableContent=null), ArticleFig(id=1165681969263289206, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=CN, label=图1, caption=
管道泄漏试验装置, figureFileSmall=E/VLSDwfbSTvvHd6D7PoEQ==, figureFileBig=xzvuhxEPrd6MQTXqFBw8aA==, tableContent=null), ArticleFig(id=1165681969347175288, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=EN, label=Fig.2, caption=
Schematic diagram of measurement point positions, figureFileSmall=oPOdCs6vF+mM6byvXddwww==, figureFileBig=pBg0WAWNZ07C1vBW7Nf1QA==, tableContent=null), ArticleFig(id=1165681969414284154, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=CN, label=图2, caption=
测点位置, figureFileSmall=oPOdCs6vF+mM6byvXddwww==, figureFileBig=pBg0WAWNZ07C1vBW7Nf1QA==, tableContent=null), ArticleFig(id=1165681969514947452, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=EN, label=Fig.3, caption=
Pressure drop variation in pipeline with 3 types of leakage hole size, figureFileSmall=kovmRTIgTit+1xI7xAABYg==, figureFileBig=6W/9fv3y7lINQv6HZ+n9wQ==, tableContent=null), ArticleFig(id=1165681969619805054, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=CN, label=图3, caption=
3种泄漏孔径时的管道内压降变化, figureFileSmall=kovmRTIgTit+1xI7xAABYg==, figureFileBig=6W/9fv3y7lINQv6HZ+n9wQ==, tableContent=null), ArticleFig(id=1165681969674331007, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=EN, label=Fig.4, caption=
Variation of flow rate under 3 types of hole size, figureFileSmall=EmK+og6EwcS+MXu6a8eAqA==, figureFileBig=9/9yXOF9X5bvn0kkqj5PGQ==, tableContent=null), ArticleFig(id=1165681969787577218, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=CN, label=图4, caption=
3种孔径下的流量变化, figureFileSmall=EmK+og6EwcS+MXu6a8eAqA==, figureFileBig=9/9yXOF9X5bvn0kkqj5PGQ==, tableContent=null), ArticleFig(id=1165681970047624068, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=EN, label=Fig.5, caption=
Comparison between calculated pressure drop and experimental pressure drop for different hole sizes, figureFileSmall=X/3kdrdDVF4cRghrS1XQoQ==, figureFileBig=v7dIMgYj/WAQM/SjEI6/sg==, tableContent=null), ArticleFig(id=1165681970349613957, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=CN, label=图5, caption=
不同孔径计算压降与试验压降对比, figureFileSmall=X/3kdrdDVF4cRghrS1XQoQ==, figureFileBig=v7dIMgYj/WAQM/SjEI6/sg==, tableContent=null), ArticleFig(id=1165681970680963975, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=EN, label=Fig.6, caption=
CO2 volume fraction for 50 mm hole size, figureFileSmall=mMoJOHYowRCxwKkrU1U0VA==, figureFileBig=sdfS+5hXonNLs5uRCEY66A==, tableContent=null), ArticleFig(id=1165681970920039305, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=CN, label=图6, caption=
50 mm孔径的CO2体积分数, figureFileSmall=mMoJOHYowRCxwKkrU1U0VA==, figureFileBig=sdfS+5hXonNLs5uRCEY66A==, tableContent=null), ArticleFig(id=1165681971163308938, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=EN, label=Fig.7, caption=
CO2 volume fraction for 100 mm hole size, figureFileSmall=yyb0azg+w8ee3NfdKMrV4A==, figureFileBig=51zSH2lxJMfygZvXOl79+A==, tableContent=null), ArticleFig(id=1165681971414967179, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=CN, label=图7, caption=
100 mm孔径的CO2体积分数, figureFileSmall=yyb0azg+w8ee3NfdKMrV4A==, figureFileBig=51zSH2lxJMfygZvXOl79+A==, tableContent=null), ArticleFig(id=1165681971821814668, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=EN, label=Fig.8, caption=
CO2 volume fraction for 233 mm hole size, figureFileSmall=77Q+sv+2lUdZsXOSqhyNow==, figureFileBig=9xw8Ik2Tk2REL+6hm9+B8A==, tableContent=null), ArticleFig(id=1165681972199302029, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=CN, label=图8, caption=
233 mm孔径的CO2体积分数, figureFileSmall=77Q+sv+2lUdZsXOSqhyNow==, figureFileBig=9xw8Ik2Tk2REL+6hm9+B8A==, tableContent=null), ArticleFig(id=1165681972601955215, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=EN, label=Fig.9, caption=
CO2 comparison of maximum volume fraction in axial direction under different hole sizes, figureFileSmall=23KBougzE5cdgkANYgeYYQ==, figureFileBig=5u4TpI9SBQ3br3rRN0wlQg==, tableContent=null), ArticleFig(id=1165681972820059023, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=CN, label=图9, caption=
不同孔径下轴线方向上CO2最大体积分数对比, figureFileSmall=23KBougzE5cdgkANYgeYYQ==, figureFileBig=5u4TpI9SBQ3br3rRN0wlQg==, tableContent=null), ArticleFig(id=1165681972895556496, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=EN, label=Table 1, caption=
Initial conditions for experiment
, figureFileSmall=null, figureFileBig=null, tableContent=
试验 编号 | 初始压 力/MPa | 初始温 度/℃ | 泄漏孔 径/mm | 环境温 度/℃ |
| T1 | 4 | 33.4 | 50 | 28 |
| T2 | 4 | 34.5 | 100 | 28 |
| T3 | 3.6 | 32.7 | 233 | 22.7 |
), ArticleFig(id=1165681972975248275, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=CN, label=表1, caption=
试验初始条件
, figureFileSmall=null, figureFileBig=null, tableContent=
试验 编号 | 初始压 力/MPa | 初始温 度/℃ | 泄漏孔 径/mm | 环境温 度/℃ |
| T1 | 4 | 33.4 | 50 | 28 |
| T2 | 4 | 34.5 | 100 | 28 |
| T3 | 3.6 | 32.7 | 233 | 22.7 |
), ArticleFig(id=1165681973231100821, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=EN, label=Table 2, caption=
Comparison of total leakage mass
, figureFileSmall=null, figureFileBig=null, tableContent=
| 编号 | 计算总质量/kg | 试验总质量/kg | 相对误差/% |
| T1 | 999 | 976.55 | 2.30 |
| T2 | 1 013 | 968.99 | 4.54 |
| T3 | 856.6 | 854.5 | 0.25 |
), ArticleFig(id=1165681973470176151, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=CN, label=表2, caption=
泄漏总质量对比
, figureFileSmall=null, figureFileBig=null, tableContent=
| 编号 | 计算总质量/kg | 试验总质量/kg | 相对误差/% |
| T1 | 999 | 976.55 | 2.30 |
| T2 | 1 013 | 968.99 | 4.54 |
| T3 | 856.6 | 854.5 | 0.25 |
), ArticleFig(id=1165681973776360344, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=EN, label=Table 3, caption=
Selection of control coefficient
, figureFileSmall=null, figureFileBig=null, tableContent=
| 泄漏孔径/mm | a | b |
| 50 | 25.39 | -0.56 |
| 100 | 95.87 | -0.912 |
| 233 | 271.3 | -1.23 |
), ArticleFig(id=1165681974053184409, tenantId=1146029695717560320, journalId=1146031787341344770, articleId=1148106702706176419, language=CN, label=表3, caption=
控制系数的选取
, figureFileSmall=null, figureFileBig=null, tableContent=
| 泄漏孔径/mm | a | b |
| 50 | 25.39 | -0.56 |
| 100 | 95.87 | -0.912 |
| 233 | 271.3 | -1.23 |
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