| 原油管道外腐蚀风险评价 |
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| 引用本文： | 黄维和. 原油管道外腐蚀风险评价[J]. 油气储运, 2004, 23(6): 1-4 |
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| 作者姓名： | 黄维和 |
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| 作者单位： | 石油大学,北京 |
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| 摘 要： | 介绍了应用解析法评估腐蚀管道失效风险的方法,根据ASME B 31 G和DNV等规范建立了腐蚀管道失效概率计算模型,结合国外管道事故统计结果,应用伯努利能量方程建立了后果评价模型,论述了建立风险可接受标准的方法.
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| 关 键 词： | 原油管道 腐蚀 风险 评估 |
| 修稿时间： | 2004-03-01 |
A Risk Assessment Method of Corroding oil Pipelines |
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| HUANG Weihe. A Risk Assessment Method of Corroding oil Pipelines[J]. Oil & Gas Storage and Transportation, 2004, 23(6): 1-4 |
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| Authors: | HUANG Weihe |
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| Affiliation: | HUANG Weihe |
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| Abstract: | The risk assessment method on corroded oil pipeline failure with analytic solution is introduced in detail. On the basis of ASME B31G and DNV, a calculation model on failure probability of corroded pipeline is established. Combining the statistical data of pipeline accidents abroad, the consequence assessment model is set up by applying Bernoulli equation. In this paper,the method to establish acceptable standard of risk is described. |
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| Keywords: | oil pipeline corrosion mathematical model risk assessment |
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