CN102888842A - 大型深水导管架钢桩接长及移位工艺 - Google Patents
大型深水导管架钢桩接长及移位工艺 Download PDFInfo
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- CN102888842A CN102888842A CN2012104199119A CN201210419911A CN102888842A CN 102888842 A CN102888842 A CN 102888842A CN 2012104199119 A CN2012104199119 A CN 2012104199119A CN 201210419911 A CN201210419911 A CN 201210419911A CN 102888842 A CN102888842 A CN 102888842A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 14
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- 230000008569 process Effects 0.000 title claims abstract description 7
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 238000006073 displacement reaction Methods 0.000 claims description 39
- 238000003892 spreading Methods 0.000 claims description 39
- 230000007480 spreading Effects 0.000 claims description 39
- 230000011218 segmentation Effects 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 5
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CN201210419911.9A CN102888842B (zh) | 2012-10-29 | 2012-10-29 | 大型深水导管架钢桩接长及移位工艺 |
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CN201210419911.9A CN102888842B (zh) | 2012-10-29 | 2012-10-29 | 大型深水导管架钢桩接长及移位工艺 |
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CN102888842A true CN102888842A (zh) | 2013-01-23 |
CN102888842B CN102888842B (zh) | 2015-01-07 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104499477A (zh) * | 2014-11-27 | 2015-04-08 | 中国海洋石油总公司 | 大型深水导管架钢桩预制工艺 |
CN107628201A (zh) * | 2017-08-25 | 2018-01-26 | 中国海洋石油总公司 | 大型深水钢桩的装船工艺 |
CN109436190A (zh) * | 2018-11-16 | 2019-03-08 | 海洋石油工程(青岛)有限公司 | 船舶尾靠状态下的钢桩整体装船工艺 |
CN109436192A (zh) * | 2018-11-16 | 2019-03-08 | 海洋石油工程(青岛)有限公司 | 船舶侧靠状态下的钢桩整体装船工艺 |
CN111424652A (zh) * | 2020-03-02 | 2020-07-17 | 海洋石油工程(青岛)有限公司 | Fpso吸力锚桩建造及装船工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0296021A (ja) * | 1988-09-29 | 1990-04-06 | Kubota Ltd | 地盤液状化防止用杭設置工法 |
CN1974936A (zh) * | 2006-12-08 | 2007-06-06 | 大连船舶重工集团有限公司 | 大型桁架式桩腿结构的装配方法 |
CN101879932A (zh) * | 2009-05-08 | 2010-11-10 | 中国海洋石油总公司 | 大型深水导管架的钢桩接长及装船的方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0296021A (ja) * | 1988-09-29 | 1990-04-06 | Kubota Ltd | 地盤液状化防止用杭設置工法 |
CN1974936A (zh) * | 2006-12-08 | 2007-06-06 | 大连船舶重工集团有限公司 | 大型桁架式桩腿结构的装配方法 |
CN101879932A (zh) * | 2009-05-08 | 2010-11-10 | 中国海洋石油总公司 | 大型深水导管架的钢桩接长及装船的方法 |
Non-Patent Citations (1)
Title |
---|
李林等: "大型深水导管架钢桩装船新工艺", 《中国造船》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104499477A (zh) * | 2014-11-27 | 2015-04-08 | 中国海洋石油总公司 | 大型深水导管架钢桩预制工艺 |
CN104499477B (zh) * | 2014-11-27 | 2016-05-11 | 中国海洋石油总公司 | 大型深水导管架钢桩预制工艺 |
CN107628201A (zh) * | 2017-08-25 | 2018-01-26 | 中国海洋石油总公司 | 大型深水钢桩的装船工艺 |
CN109436190A (zh) * | 2018-11-16 | 2019-03-08 | 海洋石油工程(青岛)有限公司 | 船舶尾靠状态下的钢桩整体装船工艺 |
CN109436192A (zh) * | 2018-11-16 | 2019-03-08 | 海洋石油工程(青岛)有限公司 | 船舶侧靠状态下的钢桩整体装船工艺 |
CN111424652A (zh) * | 2020-03-02 | 2020-07-17 | 海洋石油工程(青岛)有限公司 | Fpso吸力锚桩建造及装船工艺 |
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Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: OFFSHORE OIL ENGINEERING Co.,Ltd. Patentee after: CHINA NATIONAL OFFSHORE OIL Corp. Co-patentee after: OFFSHORE OIL ENGINEERING (QINGDAO) Co.,Ltd. Address before: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee before: OFFSHORE OIL ENGINEERING Co.,Ltd. Patentee before: CHINA NATIONAL OFFSHORE OIL Corp. Co-patentee before: OFFSHORE OIL ENGINEERING (QINGDAO) Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20150107 |