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| 3000米深水半潜式钻井平台运动性能研究 | |
| 引用本文： | 王世圣,谢彬,曾恒一,冯玮,李晓平,张海滨.3000米深水半潜式钻井平台运动性能研究[J].中国海上油气,2007,19(4):277-280,284. |
| 作者姓名： | 王世圣 谢彬 曾恒一 冯玮 李晓平 张海滨 |
| 作者单位： | 1. 中海石油研究中心 2. 中国海洋石油总公司 3. 中船总708研究所 |
| 基金项目： | 国家高技术研究发展计划(863计划) |
| 摘 要： | 应用SESAM程序系统研究了4种深水半潜式钻井平台的运动性能。首先建立深水半潜式钻井平台的三维水动力模型,然后采用Morison公式和势流理论相结合的方法进行计算分析,获得了半潜式钻井平台运动响应的传递函数和固有周期。在此基础上,结合我国南海海况资料,应用频域分析法对深水半潜式钻井平台运动响应进行了短期预报。研究结果对深水半潜式钻井平台船型的选择有参考意义。 |
| 关 键 词： | 深水 半潜式钻井平台 运动性能 传递函数 短期预报 |
| 修稿时间： | 2007年2月28日 |
Study on motion performance of 3 000 meters deep-water semi-submersible drilling platform |
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| Wang Shisheng,Xie Bin,Zeng Hengyi,Feng Wei,Li Xiaoping,Zhang Haibin.Study on motion performance of 3 000 meters deep-water semi-submersible drilling platform[J].China Offshore Oil and Gas,2007,19(4):277-280,284. | |
| Authors: | Wang Shisheng Xie Bin Zeng Hengyi Feng Wei Li Xiaoping Zhang Haibin |
| Abstract: | The SASEM procedure system is taken as the main tool to analyze four kinds motion performance of deep-water semi-submersible drilling platform.First,3D hydrodynamic finite element model is built,and then to calculate the transfer functions and intrinsic period for motion performance of semi-submersible drilling platform by the way of utilizing Morison equation and potential flow theory.On the basis of calculations,frequency domain analysis is applied to predict short term motion response for motion performance of semisubmersible drilling platform with the South China Sea environmental conditions combined.The research results are valuable for selecting the configuration of deep-water semi-submersible drilling platform. |
| Keywords: | deep-water semi-submersible drilling platform motion performance transfer function short term prediction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
