| 海域工程场地地震安全性评价的特殊问题 |
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| 引用本文： | 李小军.海域工程场地地震安全性评价的特殊问题[J].震灾防御技术,2006,1(2):97-104. |
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| 作者姓名： | 李小军 |
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| 作者单位： | 中国地震局工程力学研究所,哈尔滨,150080 |
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| 摘 要： | 本文探讨了海域工程场地地震安全性评价涉及的几个特殊问题,如考虑中深源地震影响的地震危险性分析、海底软弱土层场地地震反应分析等方面的问题。借鉴春晓气田群开发建设项目地震安全性评价和其它工作的实践经验,分析了对这些问题处理的对策,给出了一些建议。
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| 关 键 词： | 海洋工程场地 地震安全性评价 中深源地震 软弱土层 |
| 收稿时间： | 2006-04-18 |
| 修稿时间： | 2006年4月18日 |
Special Problems on Evaluation of Seismic Safety for Offshore Engineering Site |
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| Li Xiaojun.Special Problems on Evaluation of Seismic Safety for Offshore Engineering Site[J].Technology for Earthquake Disaster Prevention,2006,1(2):97-104. |
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| Authors: | Li Xiaojun |
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| Institution: | Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080 |
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| Abstract: | Some special problems in evaluation of seismic safety for offshore engineering site are discussed in this paper, such as the seismic hazard analysis considering the influence of moderate-deep focal earthquake, and the earthquake response analysis of soft soil layers on seabed. Based on experiences in the practical projects, for example, the project of Chunxiao Gas Field Complex and others, and some solutions are proposed and discussed in this paper. |
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| Keywords: | Offshore engineering site Evaluation of seismic safety Moderate-deep focal earthquake Soft soil layer |
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