Article(id=1322942077121737547, tenantId=1146029695717560320, journalId=1322258508890079423, issueId=1322941842395889747, articleNumber=null, orderNo=null, doi=10.13809/j.cnki.cn32-1825/te.2024521, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1730995200000, receivedDateStr=2024-11-08, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1793343570259, onlineDateStr=2026-10-30, pubDate=1784995200000, pubDateStr=2026-07-26, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793343570259, onlineIssueDateStr=2026-10-30, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793343570259, creator=13701087609, updateTime=1793343570259, updator=13701087609, issue=Issue{id=1322941842395889747, tenantId=1146029695717560320, journalId=1322258508890079423, year='2026', volume='16', issue='4', pageStart='737', pageEnd='948', issueExtLink='null', onlineDate='null', pubDate='1784995200000', pubDateStr='2026-07-26', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793343514297, creator='13701087609', updateTime=1793344192960, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1322944689019695905, tenantId=1146029695717560320, journalId=1322258508890079423, issueId=1322941842395889747, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1322944689019695906, tenantId=1146029695717560320, journalId=1322258508890079423, issueId=1322941842395889747, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=892, endPage=898, ext={EN=ArticleExt(id=1322942077348229964, articleId=1322942077121737547, tenantId=1146029695717560320, journalId=1322258508890079423, language=EN, title=Ultimate bearing capacity analysis of deepwater jacket platforms in Qiongdongnan Basin under multiple influencing factors, columnId=1322941621217657699, journalTitle=Petroleum Reservoir Evaluation and Development, columnName=Engineering Techniques, runingTitle=null, highlight=
The average water depth of a certain investment block in the Qiongdongnan Basin of the South China Sea is about 200 m. Jacket platforms in deepwater environments are affected by multiple factors, and their ultimate bearing capacity analysis differs from that of conventional jacket platforms. Taking a deepwater jacket platform as the research object, an integrated model was established using the structural response analysis software USFOS. The study calculated the dynamic amplification factor, the second-order gravitational effect (P-Delta effect), and the optimized lateral load P-Y curves of the pile foundation based on correction formulas under deepwater conditions. A comparative analysis of the platform’s ultimate bearing capacity was conducted, and the sensitivity of three individual influencing factors was quantified. The results showed that in terms of the reserve strength ratio (RSR), when all three influencing factors were considered, the RSR of the deepwater jacket platform decreased by approximately 0.4 under 90° environmental loading. Additionally, the time for the platform to reach plastic strain was shortened, and its ultimate bearing capacity declined. The base shear force and overturning moment of the platform were reduced by 3% and 6%, respectively. Regarding structural failure modes, insufficient pile foundation bearing capacity was identified as the primary cause of the overall failure of the deepwater jacket platform. In addition, the connection between the launching truss and the main leg was also found to be a weak point in structural resistance. The influence of the three factors on the ultimate bearing capacity of deepwater jacket ranked as follows: The dynamic amplification factor had the greatest impact, reducing the RSR change rate by 7.2% compared to pre-optimization. The P-Delta effect ranked second. The soil degradation effect (P-Y load) had the least influence. The optimized calculation method more accurately reflects the effects of loading in deepwater environments, providing a theoretical basis for evaluating the ultimate bearing capacity of deepwater jacket platform structures.
, articleAbstract=null, authors=JUAN LIU, QING YAN, authorsList=JUAN LIU, QING YAN, authorCompany=null, 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, fund=null), CN=ArticleExt(id=1322942080066138969, articleId=1322942077121737547, tenantId=1146029695717560320, journalId=1322258508890079423, language=CN, title=琼东南盆地深水导管架平台多因素影响的极限承载力分析, columnId=1322941621964243813, journalTitle=油气藏评价与开发, columnName=工程工艺, runingTitle=null, highlight=
南海琼东南盆地某招商区块平均水深约200 m,导管架平台在深水环境下受到多重因素影响,其极限承载能力分析不同于常规导管架平台。本文以某深水导管架平台为研究对象,通过结构响应分析软件USFOS建立一体化模型,分别计算深水环境下的动力放大系数、重力二阶效应(P-Delta效应)荷载和修正公式优化后的桩基侧向荷载P-Y曲线,在此基础上开展平台极限承载能力对比分析,并量化3个单一影响因素对深水平台极限承载能力的敏感性。研究结果表明:在储备强度系数(RSR)方面,叠加考虑3个影响因素后,深水导管架平台的储备强度系数在90°环境荷载作用下最大降幅约为0.4,且平台达到塑性应变的响应时间缩短,极限承载力下降,其基底剪力和倾覆力矩分别降低3%和6%;在结构失效模式方面,桩基承载力不足是导致深水导管架平台整体失效的最主要原因,此外,下水桁架与主腿的连接节点也为结构抗力薄弱部位。3个因素对深水导管架极限承载力的影响程度依次为:动力放大系数的敏感性最高,其对应的RSR变化率较优化前降低7.2%;P-Delta效应次之;土壤退化效应对应的P-Y荷载的影响最小。本文优化后的计算方法更真实地反映出深水环境下的荷载作用效应,为准确评估深水导管架平台结构的极限承载力提供理论依据。
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刘娟(1991—),女,硕士,工程师,主要从事海洋工程结构设计研究工作。地址:上海市浦东新区商城路1225号,邮政编码:200120。E-mail:liujuan.shhy@sinopec.com
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刘娟(1991—),女,硕士,工程师,主要从事海洋工程结构设计研究工作。地址:上海市浦东新区商城路1225号,邮政编码:200120。E-mail:liujuan.shhy@sinopec.com
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articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2011, volume=67, issue=10, pageStart=1649, pageEnd=1657, url=null, language=null, rfNumber=1, rfOrder=0, authorNames=GOLAFSHANI A A, BAGHERI V, EBRAHIMIAN H, journalName=Journal of Constructional Steel Research, refType=null, unstructuredReference=
GOLAFSHANI A A,
BAGHERI V,
EBRAHIMIAN H,
et al. Incremental wave analysis and its application to performance-based assessment of jacket platforms[J].
Journal of Constructional Steel Research,
2011,
67(10): 1649-1657., articleTitle=Incremental wave analysis and its application to performance-based assessment of jacket platforms, refAbstract=null), Reference(id=1322942085564871559, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2016, volume=36, issue=1, pageStart=83, pageEnd=86, url=null, language=null, rfNumber=2, rfOrder=1, authorNames=刘续, 陈达, 钱亚林, journalName=海洋石油, refType=null, unstructuredReference=刘续, 陈达, 钱亚林. 基于Usfos的非线性分析程序研究海洋平台的极限承载力[J].
海洋石油,
2016,
36(1): 83-86., articleTitle=基于Usfos的非线性分析程序研究海洋平台的极限承载力, refAbstract=null), Reference(id=1322942085631980424, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2016, volume=36, issue=1, pageStart=83, pageEnd=86, url=null, language=null, rfNumber=2, rfOrder=2, authorNames=LIU Xu, CHEN Da, QIAN Yalin, journalName=Offshore Oil, refType=null, unstructuredReference=
LIU Xu,
CHEN Da,
QIAN Yalin. Study about the ultimate bearing capacity of offshore platform with usfos nonlinear analyzing program[J].
Offshore Oil,
2016,
36(1): 83-86., articleTitle=Study about the ultimate bearing capacity of offshore platform with usfos nonlinear analyzing program, refAbstract=null), Reference(id=1322942085715866505, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2014, volume=26, issue=6, pageStart=86, pageEnd=92, url=null, language=null, rfNumber=3, rfOrder=3, authorNames=朱本瑞, 陈国明, 刘红兵, journalName=中国海上油气, refType=null, unstructuredReference=朱本瑞, 陈国明, 刘红兵,
等. 超强台风下导管架平台结构弹塑性分析[J].
中国海上油气,
2014,
26(6): 86-92., articleTitle=超强台风下导管架平台结构弹塑性分析, refAbstract=null), Reference(id=1322942085787169674, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2014, volume=26, issue=6, pageStart=86, pageEnd=92, url=null, language=null, rfNumber=3, rfOrder=4, authorNames=ZHU Benrui, CHEN Guoming, LIU Hongbing, journalName=China Offshore Oil and Gas, refType=null, unstructuredReference=
ZHU Benrui,
CHEN Guoming,
LIU Hongbing,
et al. Structure elastic-plastic analysis for jacket platform under super-typhoon[J].
China Offshore Oil and Gas,
2014,
26(6): 86-92., articleTitle=Structure elastic-plastic analysis for jacket platform under super-typhoon, refAbstract=null), Reference(id=1322942085858472843, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2016, volume=57, issue=4, pageStart=55, pageEnd=64, url=null, language=null, rfNumber=4, rfOrder=5, authorNames=朱本瑞, 陈国明, journalName=中国造船, refType=null, unstructuredReference=朱本瑞, 陈国明. 极端波浪下深水导管架平台非线性动力响应[J].
中国造船,
2016,
57(4): 55-64., articleTitle=极端波浪下深水导管架平台非线性动力响应, refAbstract=null), Reference(id=1322942085933970316, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2016, volume=57, issue=4, pageStart=55, pageEnd=64, url=null, language=null, rfNumber=4, rfOrder=6, authorNames=ZHU Benrui, CHEN Guoming, journalName=Shipbuilding of China, refType=null, unstructuredReference=
ZHU Benrui,
CHEN Guoming. Nonlinear dynamic response of deepwater jacket platform in extreme storm waves[J].
Shipbuilding of China,
2016,
57(4): 55-64., articleTitle=Nonlinear dynamic response of deepwater jacket platform in extreme storm waves, refAbstract=null), Reference(id=1322942086017856397, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2015, volume=39, issue=6, pageStart=138, pageEnd=144, url=null, language=null, rfNumber=5, rfOrder=7, authorNames=朱本瑞, 陈国明, 林红, journalName=中国石油大学学报(自然科学版), refType=null, unstructuredReference=朱本瑞, 陈国明, 林红,
等. 极端环境下导管架平台连续倒塌鲁棒性评估[J].
中国石油大学学报(自然科学版),
2015,
39(6): 138-144., articleTitle=极端环境下导管架平台连续倒塌鲁棒性评估, refAbstract=null), Reference(id=1322942086084965262, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2015, volume=39, issue=6, pageStart=138, pageEnd=144, url=null, language=null, rfNumber=5, rfOrder=8, authorNames=ZHU Benrui, CHEN Guoming, LIN Hong, journalName=Journal of China University of Petroleum (Edition of Natural Science), refType=null, unstructuredReference=
ZHU Benrui,
CHEN Guoming,
LIN Hong,
et al. Robustness assessment of jacket platforms for progressive collapse under extreme environmental loading[J].
Journal of China University of Petroleum (Edition of Natural Science),
2015,
39(6): 138-144., articleTitle=Robustness assessment of jacket platforms for progressive collapse under extreme environmental loading, refAbstract=null), Reference(id=1322942086152074127, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2016, volume=37, issue=12, pageStart=1550, pageEnd=1556, url=null, language=null, rfNumber=6, rfOrder=9, authorNames=朱本瑞, 陈国明, 林红, journalName=石油学报, refType=null, unstructuredReference=朱本瑞, 陈国明, 林红,
等. 深水导管架平台结构动力推覆分析方法[J].
石油学报,
2016,
37(12): 1550-1556., articleTitle=深水导管架平台结构动力推覆分析方法, refAbstract=null), Reference(id=1322942086219182992, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2016, volume=37, issue=12, pageStart=1550, pageEnd=1556, url=null, language=null, rfNumber=6, rfOrder=10, authorNames=ZHU Benrui, CHEN Guoming, LIN Hong, journalName=Acta Petrolei Sinica, refType=null, unstructuredReference=
ZHU Benrui,
CHEN Guoming,
LIN Hong,
et al. Dynamic pushover analysis method of deep-water jacket platform[J].
Acta Petrolei Sinica,
2016,
37(12): 1550-1556., articleTitle=Dynamic pushover analysis method of deep-water jacket platform, refAbstract=null), Reference(id=1322942086294680465, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2014, volume=35, issue=1, pageStart=152, pageEnd=158, url=null, language=null, rfNumber=7, rfOrder=11, authorNames=朱本瑞, 陈国明, 刘康, journalName=石油学报, refType=null, unstructuredReference=朱本瑞, 陈国明, 刘康,
等. 深水导管架平台抗台风极限承载能力[J].
石油学报,
2014,
35(1): 152-158., articleTitle=深水导管架平台抗台风极限承载能力, refAbstract=null), Reference(id=1322942086365983634, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2014, volume=35, issue=1, pageStart=152, pageEnd=158, url=null, language=null, rfNumber=7, rfOrder=12, authorNames=ZHU Benrui, CHEN Guoming, LIU Kang, journalName=Acta Petrolei Sinica, refType=null, unstructuredReference=
ZHU Benrui,
CHEN Guoming,
LIU Kang,
et al. Typhoon-resistant ultimate bearing capacity of deep-water jacket platforms[J].
Acta Petrolei Sinica,
2014,
35(1): 152-158., articleTitle=Typhoon-resistant ultimate bearing capacity of deep-water jacket platforms, refAbstract=null), Reference(id=1322942086424703891, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2016, volume=40, issue=1, pageStart=121, pageEnd=127, url=null, language=null, rfNumber=8, rfOrder=13, authorNames=林红, 陈国明, 朱本瑞, journalName=中国石油大学学报(自然科学版), refType=null, unstructuredReference=林红, 陈国明, 朱本瑞,
等. 导管架海洋平台失效路径分析及连续倒塌机制[J].
中国石油大学学报(自然科学版),
2016,
40(1): 121-127., articleTitle=导管架海洋平台失效路径分析及连续倒塌机制, refAbstract=null), Reference(id=1322942086487618452, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2016, volume=40, issue=1, pageStart=121, pageEnd=127, url=null, language=null, rfNumber=8, rfOrder=14, authorNames=LIN Hong, CHEN Guoming, ZHU Benrui, journalName=Journal of China University of Petroleum (Edition of Natural Science), refType=null, unstructuredReference=
LIN Hong,
CHEN Guoming,
ZHU Benrui,
et al. Failure paths identification and progressive collapse mechanism analysis of offshore jacket platforms[J].
Journal of China University of Petroleum (Edition of Natural Science),
2016,
40(1): 121-127., articleTitle=Failure paths identification and progressive collapse mechanism analysis of offshore jacket platforms, refAbstract=null), Reference(id=1322942086554727317, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2019, volume=12, issue=null, pageStart=31, pageEnd=40, url=null, language=null, rfNumber=9, rfOrder=15, authorNames=GHOLAMI H, ASGARIAN B, REZVANI F H, journalName=International Journal of Maritime Technology, refType=null, unstructuredReference=
GHOLAMI H,
ASGARIAN B,
REZVANI F H. Dynamic analyses of jacket type offshore platforms against progressive collapse considering pile-soil-structure interaction[J].
International Journal of Maritime Technology,
2019,
12: 31-40., articleTitle=Dynamic analyses of jacket type offshore platforms against progressive collapse considering pile-soil-structure interaction, refAbstract=null), Reference(id=1322942086621836182, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2019, volume=35, issue=3, pageStart=24, pageEnd=29, url=null, language=null, rfNumber=10, rfOrder=16, authorNames=崔震, 陈震, journalName=船舶与海洋工程, refType=null, unstructuredReference=崔震, 陈震. 焊接初始缺陷对海洋平台横撑极限强度的影响[J].
船舶与海洋工程,
2019,
35(3): 24-29., articleTitle=焊接初始缺陷对海洋平台横撑极限强度的影响, refAbstract=null), Reference(id=1322942086705722263, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2019, volume=35, issue=3, pageStart=24, pageEnd=29, url=null, language=null, rfNumber=10, rfOrder=17, authorNames=CUI Zhen, CHEN Zhen, journalName=Naval Architecture and Ocean Engineering, refType=null, unstructuredReference=
CUI Zhen,
CHEN Zhen. Influence of initial welding imperfections on the ultimate strength of offshore platform lateral brace[J].
Naval Architecture and Ocean Engineering,
2019,
35(3): 24-29., articleTitle=Influence of initial welding imperfections on the ultimate strength of offshore platform lateral brace, refAbstract=null), Reference(id=1322942086785414040, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2023, volume=38, issue=3, pageStart=63, pageEnd=67, url=null, language=null, rfNumber=11, rfOrder=18, authorNames=王维刚, 白迎彬, 胡宇坤, journalName=中国海洋平台, refType=null, unstructuredReference=王维刚, 白迎彬, 胡宇坤,
等. 构件不同直线度对导管架平台极限承载力的影响[J].
中国海洋平台,
2023,
38(3): 63-67., articleTitle=构件不同直线度对导管架平台极限承载力的影响, refAbstract=null), Reference(id=1322942086873494425, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2023, volume=38, issue=3, pageStart=63, pageEnd=67, url=null, language=null, rfNumber=11, rfOrder=19, authorNames=WANG Weigang, BAI Yingbin, HU Yukun, journalName=China Offshore Platform, refType=null, unstructuredReference=
WANG Weigang,
BAI Yingbin,
HU Yukun,
et al. Influence of different straightness of component on ultimate bearing capacity of jacket platform[J].
China Offshore Platform,
2023,
38(3): 63-67., articleTitle=Influence of different straightness of component on ultimate bearing capacity of jacket platform, refAbstract=null), Reference(id=1322942086936408986, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2024, volume=27, issue=6, pageStart=213, pageEnd=218, url=null, language=null, rfNumber=12, rfOrder=20, authorNames=杜彬, 高茂兴, 张雅泰, journalName=石油和化工设备, refType=null, unstructuredReference=杜彬, 高茂兴, 张雅泰. 导管架平台结构构件失效敏感性分析及抗倒塌能力研究[J].
石油和化工设备,
2024,
27(6): 213-218., articleTitle=导管架平台结构构件失效敏感性分析及抗倒塌能力研究, refAbstract=null), Reference(id=1322942088605741979, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2024, volume=27, issue=6, pageStart=213, pageEnd=218, url=null, language=null, rfNumber=12, rfOrder=21, authorNames=DU Bin, GAO Maoxing, ZHANG Yatai, journalName=Petro & Chemical Equipment, refType=null, unstructuredReference=
DU Bin,
GAO Maoxing,
ZHANG Yatai. Failure sensitivit of structural components and collapse resistance of jacket platform[J].
Petro & Chemical Equipment,
2024,
27(6): 213-218., articleTitle=Failure sensitivit of structural components and collapse resistance of jacket platform, refAbstract=null), Reference(id=1322942088677045148, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2023, volume=37, issue=2, pageStart=245, pageEnd=258, url=null, language=null, rfNumber=13, rfOrder=22, authorNames=汪锴, 王根厚, 贾庆军, journalName=现代地质, refType=null, unstructuredReference=汪锴, 王根厚, 贾庆军,
等. 琼东南盆地深水区松南—宝岛凹陷的构造演化及其与油气成藏关系[J].
现代地质,
2023,
37(2): 245-258., articleTitle=琼东南盆地深水区松南—宝岛凹陷的构造演化及其与油气成藏关系, refAbstract=null), Reference(id=1322942088765125533, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2023, volume=37, issue=2, pageStart=245, pageEnd=258, url=null, language=null, rfNumber=13, rfOrder=23, authorNames=WANG Kai, WANG Genhou, JIA Qingjun, journalName=Geoscience, refType=null, unstructuredReference=
WANG Kai,
WANG Genhou,
JIA Qingjun,
et al. Tectonic evolution of Songnan-Baodao Sag in Qiongdongnan Basin and its relationship with oil-gas reservoir[J].
Geoscience,
2023,
37(2): 245-258., articleTitle=Tectonic evolution of Songnan-Baodao Sag in Qiongdongnan Basin and its relationship with oil-gas reservoir, refAbstract=null), Reference(id=1322942088853205918, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2023, volume=43, issue=5, pageStart=23, pageEnd=33, url=null, language=null, rfNumber=14, rfOrder=24, authorNames=付超, 谢玉洪, 王晖, journalName=天然气工业, refType=null, unstructuredReference=付超, 谢玉洪, 王晖,
等. 深水峡谷复合浊积砂体内隔夹层发育类型与沉积成因:以琼东南盆地中央峡谷为例[J].
天然气工业,
2023,
43(5): 23-33., articleTitle=深水峡谷复合浊积砂体内隔夹层发育类型与沉积成因:以琼东南盆地中央峡谷为例, refAbstract=null), Reference(id=1322942088920314783, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2023, volume=43, issue=5, pageStart=23, pageEnd=33, url=null, language=null, rfNumber=14, rfOrder=25, authorNames=FU Chao, XIE Yuhong, WANG Hui, journalName=Natural Gas Industry, refType=null, unstructuredReference=
FU Chao,
XIE Yuhong,
WANG Hui,
et al. Types and sedimentary genesis of barriers and interlayers in the composite turbidite sand bodies of deep-water canyon: A case study of the Central Canyon in the Qiongdongnan Basin[J].
Natural Gas Industry,
2023,
43(5): 23-33., articleTitle=Types and sedimentary genesis of barriers and interlayers in the composite turbidite sand bodies of deep-water canyon: A case study of the Central Canyon in the Qiongdongnan Basin, refAbstract=null), Reference(id=1322942088983229344, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2017, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=15, rfOrder=26, authorNames=左华楠, journalName=null, refType=null, unstructuredReference=左华楠. 恶劣风浪下深水导管架平台结构强度分析研究[D]. 镇江: 江苏科技大学,
2017., articleTitle=恶劣风浪下深水导管架平台结构强度分析研究, refAbstract=null), Reference(id=1322942089062921121, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2017, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=15, rfOrder=27, authorNames=ZUO Huanan, journalName=null, refType=null, unstructuredReference=
ZUO Huanan. Structural strength analysis of deep-water jacket platform under harsh wind and waves[D]. Zhenjiang: Jiangsu University of Science and Technology,
2017., articleTitle=Structural strength analysis of deep-water jacket platform under harsh wind and waves, refAbstract=null), Reference(id=1322942089134224290, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2010, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=16, rfOrder=28, authorNames=陈维杰, journalName=null, refType=null, unstructuredReference=陈维杰. 超强台风下固定式平台极限承载能力分析[D]. 东营: 中国石油大学(华东),
2010., articleTitle=超强台风下固定式平台极限承载能力分析, refAbstract=null), Reference(id=1322942089218110371, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2010, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=16, rfOrder=29, authorNames=CHEN Weijie, journalName=null, refType=null, unstructuredReference=
CHEN Weijie. Analysis on ultimate bearing capacity of fixed platforms under super typhoon[D]. Dongying: China University of Petroleum(East China),
2010., articleTitle=Analysis on ultimate bearing capacity of fixed platforms under super typhoon, refAbstract=null), Reference(id=1322942089297802148, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2024, volume=53, issue=1, pageStart=127, pageEnd=131, url=null, language=null, rfNumber=17, rfOrder=30, authorNames=柴俊凯, 徐辉, 刘圆, journalName=船海工程, refType=null, unstructuredReference=柴俊凯, 徐辉, 刘圆. 深水导管架平台波浪动力响应及参数敏感性分析[J].
船海工程,
2024,
53(1): 127-131., articleTitle=深水导管架平台波浪动力响应及参数敏感性分析, refAbstract=null), Reference(id=1322942089381688229, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2024, volume=53, issue=1, pageStart=127, pageEnd=131, url=null, language=null, rfNumber=17, rfOrder=31, authorNames=CHAI Junkai, XU Hui, LIU Yuan, journalName=Ship & Ocean Engineering, refType=null, unstructuredReference=
CHAI Junkai,
XU Hui,
LIU Yuan. Wave dynamic response and parameter sensitivity analysis for the deep-water jacket platform[J].
Ship & Ocean Engineering,
2024,
53(1): 127-131., articleTitle=Wave dynamic response and parameter sensitivity analysis for the deep-water jacket platform, refAbstract=null), Reference(id=1322942089465574310, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2022, volume=48, issue=4, pageStart=20, pageEnd=25, url=null, language=null, rfNumber=18, rfOrder=32, authorNames=徐辉, 范强, 柴俊凯, journalName=石油工程建设, refType=null, unstructuredReference=徐辉, 范强, 柴俊凯,
等. 基于Winterstein/Jensen方法的深水海洋平台动力响应分析[J].
石油工程建设,
2022,
48(4): 20-25., articleTitle=基于Winterstein/Jensen方法的深水海洋平台动力响应分析, refAbstract=null), Reference(id=1322942089553654695, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2022, volume=48, issue=4, pageStart=20, pageEnd=25, url=null, language=null, rfNumber=18, rfOrder=33, authorNames=XU Hui, FAN Qiang, CHAI Junkai, journalName=Petroleum Engineering Construction, refType=null, unstructuredReference=
XU Hui,
FAN Qiang,
CHAI Junkai,
et al. Dynamic response analysis of deepwater offshore platform based on Winterstein/Jensen method[J].
Petroleum Engineering Construction,
2022,
48(4): 20-25., articleTitle=Dynamic response analysis of deepwater offshore platform based on Winterstein/Jensen method, refAbstract=null), Reference(id=1322942089620763560, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2017, volume=46, issue=2, pageStart=113, pageEnd=116, url=null, language=null, rfNumber=19, rfOrder=34, authorNames=曲健冰, 李红涛, 柴俊凯, journalName=船海工程, refType=null, unstructuredReference=曲健冰, 李红涛, 柴俊凯. 自升式平台二次弯矩载荷计算与施加方法对比[J].
船海工程,
2017,
46(2): 113-116., articleTitle=自升式平台二次弯矩载荷计算与施加方法对比, refAbstract=null), Reference(id=1322942089687872425, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2017, volume=46, issue=2, pageStart=113, pageEnd=116, url=null, language=null, rfNumber=19, rfOrder=35, authorNames=QU Jianbing, LI Hongtao, CHAI Junkai, journalName=Ship & Ocean Engineering, refType=null, unstructuredReference=
QU Jianbing,
LI Hongtao,
CHAI Junkai. Study on the calculation and apply method of P-Δ load on jack-up unit[J].
Ship & Ocean Engineering,
2017,
46(2): 113-116., articleTitle=Study on the calculation and apply method of P-Δ load on jack-up unit, refAbstract=null), Reference(id=1322942089750786986, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2000, volume=37, issue=6, pageStart=1166, pageEnd=1183, url=null, language=null, rfNumber=20, rfOrder=36, authorNames=NAGGAR M H EL, BENTLEY K J, journalName=Canadian Geotechnical Journal, refType=null, unstructuredReference=
NAGGAR M H EL,
BENTLEY K J. Dynamic analysis for laterally loaded piles and dynamic p-y curves[J].
Canadian Geotechnical Journal,
2000,
37(6): 1166-1183., articleTitle=Dynamic analysis for laterally loaded piles and dynamic p-y curves, refAbstract=null), Reference(id=1322942089817895851, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2023, volume=42, issue=1, pageStart=44, pageEnd=51, url=null, language=null, rfNumber=21, rfOrder=37, authorNames=易建军, 沈雨生, 吴建军, journalName=海岸工程, refType=null, unstructuredReference=易建军, 沈雨生, 吴建军,
等. 极端波浪条件下深水导管架基础结构波浪总力试验研究[J].
海岸工程,
2023,
42(1): 44-51., articleTitle=极端波浪条件下深水导管架基础结构波浪总力试验研究, refAbstract=null), Reference(id=1322942089876616108, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2023, volume=42, issue=1, pageStart=44, pageEnd=51, url=null, language=null, rfNumber=21, rfOrder=38, authorNames=YI Jianjun, SHEN Yusheng, WU Jianjun, journalName=Coastal Engineering, refType=null, unstructuredReference=
YI Jianjun,
SHEN Yusheng,
WU Jianjun,
et al. Experimental study on wave total force subjected by deepwater jacket foundation structure under the extreme wave condition[J].
Coastal Engineering,
2023,
42(1): 44-51., articleTitle=Experimental study on wave total force subjected by deepwater jacket foundation structure under the extreme wave condition, refAbstract=null), Reference(id=1322942089931142061, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2014, volume=42, issue=11, pageStart=142, pageEnd=146, url=null, language=null, rfNumber=22, rfOrder=39, authorNames=孙斌, 王晋, 胡志强, journalName=石油机械, refType=null, unstructuredReference=孙斌, 王晋, 胡志强,
等. 深水导管架平台极限承载能力分析[J].
石油机械,
2014,
42(11): 142-146., articleTitle=深水导管架平台极限承载能力分析, refAbstract=null), Reference(id=1322942089989862318, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2014, volume=42, issue=11, pageStart=142, pageEnd=146, url=null, language=null, rfNumber=22, rfOrder=40, authorNames=SUN Bin, WANG Jin, HU Zhiqiang, journalName=China Petroleum Machinery, refType=null, unstructuredReference=
SUN Bin,
WANG Jin,
HU Zhiqiang,
et al. Analysis on ultimate bearing capacity of deepwater jacket platform[J].
China Petroleum Machinery,
2014,
42(11): 142-146., articleTitle=Analysis on ultimate bearing capacity of deepwater jacket platform, refAbstract=null), Reference(id=1322942090048582575, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2019, volume=36, issue=10, pageStart=164, pageEnd=171, url=null, language=null, rfNumber=23, rfOrder=41, authorNames=朱南海, 贺小玲, journalName=工程力学, refType=null, unstructuredReference=朱南海, 贺小玲. 基于敏感性分析的结构抗倒塌能力提升方法研究[J].
工程力学,
2019,
36(10): 164-171., articleTitle=基于敏感性分析的结构抗倒塌能力提升方法研究, refAbstract=null), Reference(id=1322942090119885744, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2019, volume=36, issue=10, pageStart=164, pageEnd=171, url=null, language=null, rfNumber=23, rfOrder=42, authorNames=ZHU Nanhai, HE Xiaoling, journalName=Engineering Mechanics, refType=null, unstructuredReference=
ZHU Nanhai,
HE Xiaoling. A method for the enhancement of structural anti-collapse capacity based on sensitivity analysis[J].
Engineering Mechanics,
2019,
36(10): 164-171., articleTitle=A method for the enhancement of structural anti-collapse capacity based on sensitivity analysis, refAbstract=null), Reference(id=1322942090199577521, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2012, volume=45, issue=9, pageStart=46, pageEnd=54, url=null, language=null, rfNumber=24, rfOrder=43, authorNames=黄冀卓, 王湛, journalName=土木工程学报, refType=null, unstructuredReference=黄冀卓, 王湛. 钢框架结构鲁棒性评估方法[J].
土木工程学报,
2012,
45(9): 46-54., articleTitle=钢框架结构鲁棒性评估方法, refAbstract=null), Reference(id=1322942090283463602, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, doi=null, pmid=null, pmcid=null, year=2012, volume=45, issue=9, pageStart=46, pageEnd=54, url=null, language=null, rfNumber=24, rfOrder=44, authorNames=HUANG Jizhuo, WANG Zhan, journalName=China Civil Engineering Journal, refType=null, unstructuredReference=
HUANG Jizhuo,
WANG Zhan. An approach for evaluation of the structural robustness of steel frames[J].
China Civil Engineering Journal,
2012,
45(9): 46-54., articleTitle=An approach for evaluation of the structural robustness of steel frames, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1322942080443626330, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, xref=null, ext=[AuthorCompanyExt(id=1322942080456209244, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, companyId=1322942080443626330, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Petroleum Engineering Technology Research Institute, Sinopec Shanghai Offshore Oil & Gas Company, Shanghai 200120, China), AuthorCompanyExt(id=1322942080468792157, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, companyId=1322942080443626330, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=中国石化上海海洋油气分公司石油工程技术研究院,上海 200120)])], figs=[ArticleFig(id=1322942081810969458, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=EN, label=Fig.1, caption=
USFOS model of deepwater jacket, figureFileSmall=t4h6wtBAc1ejGPpgZKKuMA==, figureFileBig=Up9JIDbLQcX/GEbFaLsaoQ==, tableContent=null), ArticleFig(id=1322942081882272627, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=CN, label=图1, caption=
深水导管架USFOS模型, figureFileSmall=t4h6wtBAc1ejGPpgZKKuMA==, figureFileBig=Up9JIDbLQcX/GEbFaLsaoQ==, tableContent=null), ArticleFig(id=1322942082071016308, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=EN, label=Fig.2, caption=
Schematic diagram of pile installation through soil layers, figureFileSmall=ipJrm3Li31ENUuYjqJ7Nzw==, figureFileBig=HwLyBPogFRkcBsO4lIKIfQ==, tableContent=null), ArticleFig(id=1322942082184262517, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=CN, label=图2, caption=
土壤分层插桩示意图, figureFileSmall=ipJrm3Li31ENUuYjqJ7Nzw==, figureFileBig=HwLyBPogFRkcBsO4lIKIfQ==, tableContent=null), ArticleFig(id=1322942082259759990, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=EN, label=Fig.3, caption=
Comparison of P-Y curves before and after correction, figureFileSmall=A9Dbipx+SY30m6cdFrtgFg==, figureFileBig=EKDvf9kgGqIhSvVEHb0NnA==, tableContent=null), ArticleFig(id=1322942082368811895, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=CN, label=图3, caption=
P-Y曲线修正前后对比, figureFileSmall=A9Dbipx+SY30m6cdFrtgFg==, figureFileBig=EKDvf9kgGqIhSvVEHb0NnA==, tableContent=null), ArticleFig(id=1322942082444309368, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=EN, label=Fig.4, caption=
Comparison of RSR, figureFileSmall=qLLYm3I1+JphfwkckZUG7g==, figureFileBig=iNNtWNy8iuRssJApCkQnGg==, tableContent=null), ArticleFig(id=1322942082524001145, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=CN, label=图4, caption=
储备强度系数对比, figureFileSmall=qLLYm3I1+JphfwkckZUG7g==, figureFileBig=iNNtWNy8iuRssJApCkQnGg==, tableContent=null), ArticleFig(id=1322942084197528442, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=EN, label=Fig.5, caption=
Overturning moment curves in different directions, figureFileSmall=gJrWAxr2g4aZFVxZ5yFk1g==, figureFileBig=oNWkhwCK4ZckOJY7TfXANA==, tableContent=null), ArticleFig(id=1322942084382077819, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=CN, label=图5, caption=
不同方向倾覆力矩曲, figureFileSmall=gJrWAxr2g4aZFVxZ5yFk1g==, figureFileBig=oNWkhwCK4ZckOJY7TfXANA==, tableContent=null), ArticleFig(id=1322942084503712636, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=EN, label=Fig.6, caption=
Contour plots of plastic utilization of deepwater jacket in 90°direction, figureFileSmall=yrq+4aCriHWIVC4dBeD6iA==, figureFileBig=0pkYwodOUubcErcJVWwoOA==, tableContent=null), ArticleFig(id=1322942084591793021, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=CN, label=图6, caption=
90°方向深水导管架塑性利用率云图, figureFileSmall=yrq+4aCriHWIVC4dBeD6iA==, figureFileBig=0pkYwodOUubcErcJVWwoOA==, tableContent=null), ArticleFig(id=1322942084684067710, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=EN, label=Table1, caption=
Parameter values, figureFileSmall=null, figureFileBig=null, tableContent=
| 土壤类型 | | | | |
|---|
| <0.025 | ≥0.025 |
|---|
| 软黏土 | 1 | -180 | -200 | 80 | 0.18 |
| 介质黏土 | 1 | -120 | -360 | 84 | 0.19 |
| 硬黏土 | 1 | -2 900 | -828 | 100 | 0.19 |
| 饱和中密实砂 | 1 | 3 320 | 1 640 | -100 | 0.10 |
| 不饱和中密实砂 | 1 | 1 960 | 960 | -20 | 0.10 |
| 饱和密实砂 | 1 | 6 000 | 1 876 | -100 | 0.15 |
), ArticleFig(id=1322942084793119615, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=CN, label=表1, caption=
参数取值
, figureFileSmall=null, figureFileBig=null, tableContent=
| 土壤类型 | | | | |
|---|
| <0.025 | ≥0.025 |
|---|
| 软黏土 | 1 | -180 | -200 | 80 | 0.18 |
| 介质黏土 | 1 | -120 | -360 | 84 | 0.19 |
| 硬黏土 | 1 | -2 900 | -828 | 100 | 0.19 |
| 饱和中密实砂 | 1 | 3 320 | 1 640 | -100 | 0.10 |
| 不饱和中密实砂 | 1 | 1 960 | 960 | -20 | 0.10 |
| 饱和密实砂 | 1 | 6 000 | 1 876 | -100 | 0.15 |
), ArticleFig(id=1322942084868617088, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=EN, label=Table2, caption=
P-Delta effect loads, figureFileSmall=null, figureFileBig=null, tableContent=
| 一阶侧向位移/m | 总桩腿力/kN | 平均受压荷载/MPa | 屈服强度/ | 计算长度/m |
|---|
| 0.357 | 3.6×105 | 0.47 | 355 | 280 |
| 惯性半径/m | 欧拉应力/MPa | 弹性临界力/MPa | 整体位移/m | 附加弯矩/kN·m |
| 2.14 | 29.8 | 29.8 | 0.36 | 130 579 |
), ArticleFig(id=1322942084944114561, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=CN, label=表2, caption=
P-Delta效应荷载
, figureFileSmall=null, figureFileBig=null, tableContent=
| 一阶侧向位移/m | 总桩腿力/kN | 平均受压荷载/MPa | 屈服强度/ | 计算长度/m |
|---|
| 0.357 | 3.6×105 | 0.47 | 355 | 280 |
| 惯性半径/m | 欧拉应力/MPa | 弹性临界力/MPa | 整体位移/m | 附加弯矩/kN·m |
| 2.14 | 29.8 | 29.8 | 0.36 | 130 579 |
), ArticleFig(id=1322942085023806338, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=EN, label=Table3, caption=
RSR calculation results in different directions, figureFileSmall=null, figureFileBig=null, tableContent=
| 方向/(°) | 0 | 45 | 90 | 135 | 180 | 225 | 270 | 315 |
|---|
| 储备强度系数(优化前) | 2.86 | 2.64 | 2.49 | 2.60 | 2.91 | 2.62 | 2.52 | 2.63 |
| 储备强度系数(优化后) | 2.52 | 2.24 | 2.15 | 2.29 | 2.63 | 2.31 | 2.19 | 2.27 |
), ArticleFig(id=1322942085111886723, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=CN, label=表3, caption=
不同方向的储备强度系数计算结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方向/(°) | 0 | 45 | 90 | 135 | 180 | 225 | 270 | 315 |
|---|
| 储备强度系数(优化前) | 2.86 | 2.64 | 2.49 | 2.60 | 2.91 | 2.62 | 2.52 | 2.63 |
| 储备强度系数(优化后) | 2.52 | 2.24 | 2.15 | 2.29 | 2.63 | 2.31 | 2.19 | 2.27 |
), ArticleFig(id=1322942085262881668, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=EN, label=Table 4, caption=
Ultimate bearing capacity values using different calculation methods, figureFileSmall=null, figureFileBig=null, tableContent=
| 方向/(°) | 基底剪力/kN | 倾覆力矩/kN·m |
|---|
| 优化前 | 优化后 | 优化前 | 优化后 |
|---|
| 0 | 6.92×104 | 6.74×104 | 2.69×106 | 2.56×106 |
| 45 | 6.90×104 | 6.75×104 | 2.73×106 | 2.59×106 |
| 90 | 5.12×104 | 4.98×104 | 2.44×106 | 2.28×106 |
| 135 | 6.69×104 | 6.50×104 | 2.68×106 | 2.53×106 |
| 180 | 6.72×104 | 6.57×104 | 2.70×106 | 2.52×106 |
| 225 | 6.65×104 | 6.48×104 | 2.68×106 | 2.51×106 |
| 270 | 6.03×104 | 5.48×104 | 2.47×106 | 2.30×106 |
| 315 | 6.98×104 | 6.79×104 | 2.74×106 | 2.62×106 |
), ArticleFig(id=1322942085376127877, tenantId=1146029695717560320, journalId=1322258508890079423, articleId=1322942077121737547, language=CN, label=表4, caption=
不同计算方法的极限承载力值
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方向/(°) | 基底剪力/kN | 倾覆力矩/kN·m |
|---|
| 优化前 | 优化后 | 优化前 | 优化后 |
|---|
| 0 | 6.92×104 | 6.74×104 | 2.69×106 | 2.56×106 |
| 45 | 6.90×104 | 6.75×104 | 2.73×106 | 2.59×106 |
| 90 | 5.12×104 | 4.98×104 | 2.44×106 | 2.28×106 |
| 135 | 6.69×104 | 6.50×104 | 2.68×106 | 2.53×106 |
| 180 | 6.72×104 | 6.57×104 | 2.70×106 | 2.52×106 |
| 225 | 6.65×104 | 6.48×104 | 2.68×106 | 2.51×106 |
| 270 | 6.03×104 | 5.48×104 | 2.47×106 | 2.30×106 |
| 315 | 6.98×104 | 6.79×104 | 2.74×106 | 2.62×106 |
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