| 原油储罐腐蚀机理及致因事故树分析 |
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| 引用本文： | 赵雪娥,蒋军成,王若菌.原油储罐腐蚀机理及致因事故树分析[J].腐蚀科学与防护技术,2006,18(3):213-216. |
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| 作者姓名： | 赵雪娥 蒋军成 王若菌 |
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| 作者单位： | 南京工业大学,安全工程研究所,南京,210009 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 采用事故树法分析了储罐的腐蚀行为，根据储罐内腐蚀和外腐蚀两种主要类型，建立了储罐腐蚀的事故树.通过对事故树的定性分析，可得到储罐腐蚀的30个最小割集.根据分析结果，采取相应防护措施如：抗静电涂料防腐、涂料与阴极保护相结合的保护技术、热喷铝技术以及添加缓蚀剂等，以提高储罐运行的安全性.
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| 关 键 词： | 储罐 腐蚀 事故树 |
| 文章编号： | 1002-6495（2006）03-0213-04 |
| 收稿时间： | 2005-03-11 |
| 修稿时间： | 2005-06-06 |
CORROSION FAILURE ANALYSIS OF OIL TANKS BY MEANS OF FAULT TREE ANALYSIS |
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| ZHAO Xue-e,JIANG Jun-cheng,WANG Ruo-jun.CORROSION FAILURE ANALYSIS OF OIL TANKS BY MEANS OF FAULT TREE ANALYSIS[J].Corrosion Science and Protection Technology,2006,18(3):213-216. |
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| Authors: | ZHAO Xue-e JIANG Jun-cheng WANG Ruo-jun |
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| Affiliation: | Institute of Safety Engineering, Nanjing University of Technology, Nanjing 210009 |
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| Abstract: | Corrosion failure of tanks was analyzed in this paper using Fault Tree Analysis.Fault Tree was set up based on two corrosion types:internal corrosion and exterior corrosion.Then 30 minimal cut sets of tank corrosion were gained by qualitative analysis of the fault tree.Correspondingly protective measures including use of antistatic coating,cathodic protection combined with coating,thermal spraying aluminum technology,and adding corrosion inhibitor are adopted to improve the security of tanks according to analysis results. |
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| Keywords: | tank corrosion fault tree |
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