CN102278075B - 一种基于顶张紧式立管的应力接头及其优化设计方法 - Google Patents
一种基于顶张紧式立管的应力接头及其优化设计方法 Download PDFInfo
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CN102278075B true CN102278075B (zh) | 2014-01-29 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107503706A (zh) * | 2017-10-12 | 2017-12-22 | 中国海洋石油总公司 | 一种水下修井总成 |
Families Citing this family (1)
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CN109490098B (zh) * | 2018-12-14 | 2021-07-16 | 中国航空工业集团公司西安飞机设计研究所 | 一种翼身接头试验提高试验精度的方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4256417A (en) * | 1978-11-03 | 1981-03-17 | Conoco, Inc. | Variable stiffness lower joint for pipe riser with fixed bottom |
US6659690B1 (en) * | 2000-10-19 | 2003-12-09 | Abb Vetco Gray Inc. | Tapered stress joint configuration |
CN1973093A (zh) * | 2004-04-22 | 2007-05-30 | 海马设备股份有限公司 | 顶张紧立管 |
CN101522511A (zh) * | 2006-10-05 | 2009-09-02 | 国际壳牌研究有限公司 | 混合立管系统和方法 |
CN201318133Y (zh) * | 2008-12-10 | 2009-09-30 | 抚州市临川白勇海洋工程有限公司 | 一种海洋钻井立管柔性接头 |
EP2321491A2 (en) * | 2008-07-31 | 2011-05-18 | BP Corporation North America Inc. | Subsea well intervention systems and methods |
CN202100226U (zh) * | 2011-05-19 | 2012-01-04 | 中国海洋石油总公司 | 一种基于顶张紧式立管的应力接头 |
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2011
- 2011-05-19 CN CN201110130497.5A patent/CN102278075B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4256417A (en) * | 1978-11-03 | 1981-03-17 | Conoco, Inc. | Variable stiffness lower joint for pipe riser with fixed bottom |
US6659690B1 (en) * | 2000-10-19 | 2003-12-09 | Abb Vetco Gray Inc. | Tapered stress joint configuration |
CN1973093A (zh) * | 2004-04-22 | 2007-05-30 | 海马设备股份有限公司 | 顶张紧立管 |
CN101522511A (zh) * | 2006-10-05 | 2009-09-02 | 国际壳牌研究有限公司 | 混合立管系统和方法 |
EP2321491A2 (en) * | 2008-07-31 | 2011-05-18 | BP Corporation North America Inc. | Subsea well intervention systems and methods |
CN201318133Y (zh) * | 2008-12-10 | 2009-09-30 | 抚州市临川白勇海洋工程有限公司 | 一种海洋钻井立管柔性接头 |
CN202100226U (zh) * | 2011-05-19 | 2012-01-04 | 中国海洋石油总公司 | 一种基于顶张紧式立管的应力接头 |
Non-Patent Citations (2)
Title |
---|
范丽颖等.钛在海洋工程上的应用现状及前景展望.《中国金属通报》.2006, |
钛在海洋工程上的应用现状及前景展望;范丽颖等;《中国金属通报》;20061016;25-28 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107503706A (zh) * | 2017-10-12 | 2017-12-22 | 中国海洋石油总公司 | 一种水下修井总成 |
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Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Patentee after: China National Offshore Oil Corporation Patentee after: CNOOC Research Institute Patentee after: Dalian University of Technology Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Patentee before: China National Offshore Oil Corporation Patentee before: CNOOC Research Center Patentee before: Dalian University of Technology |
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Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee after: CNOOC research institute limited liability company Patentee after: China Offshore Oil Group Co., Ltd. Co-patentee after: Dalian University of Technology Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee before: CNOOC Research Institute Patentee before: China National Offshore Oil Corporation Co-patentee before: Dalian University of Technology |
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Effective date of registration: 20210806 Address after: 100010 No. 25 North Main Street, Dongcheng District, Beijing, Chaoyangmen Patentee after: CHINA NATIONAL OFFSHORE OIL Corp. Patentee after: CNOOC RESEARCH INSTITUTE Co.,Ltd. Address before: 100010 No. 25 North Main Street, Dongcheng District, Beijing, Chaoyangmen Patentee before: CHINA NATIONAL OFFSHORE OIL Corp. Patentee before: CNOOC RESEARCH INSTITUTE Co.,Ltd. Patentee before: DALIAN University OF TECHNOLOGY |