| 自升式钻井平台桩腿建造工艺探索 |
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| 引用本文： | 陈小川,程龙,王鋆.自升式钻井平台桩腿建造工艺探索[J].船海工程,2014(3):139-142. |
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| 作者姓名： | 陈小川 程龙 王鋆 |
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| 作者单位： | 中海油能源发展股份有限公司,天津300452 |
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| 摘 要： | 以海洋石油281/282自升式平台桩腿建造为例,从桩腿的分段划分、建造及焊接作业工艺,合拢及吊装作业步骤等几个方面系统阐述整个桩腿的建造流程,对比国内外桩腿常规建造工艺,所介绍的工艺、工装等具有创新性。
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| 关 键 词： | 自升式钻井平台 桩腿 建造工艺 |
Construction Technology of Jack-leg for the Self-elevating Drilling Platform |
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| Authors: | CHEN Xiao-chuan CHENG Long WANG Jun |
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| Institution: | ( CNOOC Energy Technology and Services Ltd. , Tianjing 300452, China) |
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| Abstract: | Taking the Haiyang-Shiyou 281/282 self-elevating drilling platform as an example , the construction procedure and technology for the jack-leg were discussed about , including the subsection divided , fabrication , welding , joining and lifting operation procedure , etc.Comparing with the traditional construction procedure , the technology and tools set-up proposed have innovative characteristics . |
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| Keywords: | self-elevating drilling rig jack-leg constructing technology |
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