| 海上拖航过程的风险评估方法研究 |
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| 引用本文： | 李红涛,余建星.海上拖航过程的风险评估方法研究[J].海洋技术,2005,24(3):92-95. |
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| 作者姓名： | 李红涛 余建星 |
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| 作者单位： | 天津大学,建筑工程学院,天津,300072;天津大学,建筑工程学院,天津,300072 |
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| 基金项目： | 国家自然科学基金资助项目（59979018）;教育部博士点基金项目（20030056045） |
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| 摘 要： | 以南海某平台组块海上拖航作业为例,阐述风险评估的基本流程;针对海上拖航过程提出一套具体、实用的风险辨识、事故树建立以及建立风险控制措施的方案;同时给出一种将风险因素定性计算予以量化的方法,即风险值计算方法,并且针对海油工程确定风险值标准.
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| 关 键 词： | 海上拖航 风险评估 风险辨识 事故树 风险值 |
| 文章编号： | 1003-2029（2005）03-0092-04 |
| 收稿时间： | 2005-03-22 |
| 修稿时间： | 2005年3月22日 |
A Study on Risk Assessment Method to The Process of Towing Operation At Sea |
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| LI Hong-tao,YU Jian-xing.A Study on Risk Assessment Method to The Process of Towing Operation At Sea[J].Ocean Technology,2005,24(3):92-95. |
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| Authors: | LI Hong-tao YU Jian-xing |
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| Institution: | School of Civil Engineering ,Tianjin University, Tianjin 300072 |
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| Abstract: | Taking an offshore engineering project as an example, this paper introduces the steps of risk assessment in the process of towing operation for certain platform modules at South Sea and presents a series of practical schemes to identify hazards, set up the fault tree and establish risk control measurements. The method of calculating risk value which is a way of turning qualitative analysis into quantitative analysis for risk factor is suggested. And for offshore oil engineering,a risk value standard is gained. |
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| Keywords: | towing operation risk assessment hazards identification the fault tree risk value |
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