| 埋地管道运行整体性评估 |
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| 引用本文： | 柴业森,石永春.埋地管道运行整体性评估[J].油气储运,1999,18(11):38-41. |
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| 作者姓名： | 柴业森 石永春 |
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| 作者单位： | 中国人民解放军空军后勤学院航空油料系
(柴业森)，中国人民解放军空军后勤学院航空油料系(石永春) |
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| 摘 要： | 在对影响管道运行可靠性和整体性原因分析的基础上，重点提出了由腐蚀原因造成管道事故的评价方法，指出应用Ｂ３１Ｇ及其修正系数可较准确地确定腐蚀管段的允许安全强度，采用电化学腐蚀理论可成功解决预测泄漏时间，腐蚀速率和剩余使用寿命的问题。
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| 关 键 词： | 埋地管道 腐蚀 评价 剩余寿命 油气管道 |
Integrity Assesment on Buried Pipeline |
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| Cai Yesen Shi Yongchun.Integrity Assesment on Buried Pipeline[J].Oil & Gas Storage and Transportation,1999,18(11):38-41. |
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| Authors: | Cai Yesen Shi Yongchun |
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| Institution: | Cai Yesen Shi Yongchun |
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| Abstract: | Through analyzing the cause affecting the reliability and integrity of pipeline operation, the paper presents an evaluation method on pipeline accident caused by corrosion,and points out that ASME B31G and its correction factors can more accurately determine the allowable safety strength of corroded pipe section .and the possible leak time, corrosion rate, and residual service life of pipeline can be predicted with the electrochemical corrosion theory. |
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| Keywords: | burried pipeline corrosion evaluation residual service life |
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