| 自升式钻井船插桩深度预测 |
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| 引用本文： | 刘剑涛 吴文峰 蒋宝凡. 自升式钻井船插桩深度预测[J]. 中国造船, 2007, 48(B11): 317-322 |
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| 作者姓名： | 刘剑涛 吴文峰 蒋宝凡 |
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| 作者单位： | 中海油田服务股份有限公司物探事业部勘察服务中心,天津300451 |
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| 摘 要： | 论述了自升式钻井船插桩深度预测的目的、方法、局限性及提高预测准确性的措施，介绍了钻井船基础极限承载力和刺穿危险性分析方法。
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| 关 键 词： | 钻井船 插桩深度 极限承载力 刺穿分析 |
| 文章编号： | 1000-4882（2007）S-0317-06 |
Estimation of Footing Penetration of Jack-up Drilling Rig |
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| LIU Jian-tao, WU Wen-feng, JIANG Bao-fan. Estimation of Footing Penetration of Jack-up Drilling Rig[J]. Shipbuilding of China, 2007, 48(B11): 317-322 |
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| Authors: | LIU Jian-tao WU Wen-feng JIANG Bao-fan |
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| Abstract: | The purposes, methodology and limitations on estimation of footing penetration of Jack-up drilling rig are firstly introduced, which is followed by a discussion of the procedures on accurately estimating footing penetration. A detailed analytical method for Jack-up rig foundation bearing capacity and punch-through potential is also presented. |
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| Keywords: | Jack-up drilling rig footing penetration ultimate bearing capacity punch-through analysis |
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