| 海底管道维修技术 |
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| 引用本文： | 魏中格,齐雅茹,刘鸿升,杨文芝.海底管道维修技术[J].石油工程建设,2002,28(4):30-32. |
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| 作者姓名： | 魏中格 齐雅茹 刘鸿升 杨文芝 |
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| 作者单位： | 胜利油田胜利石油化工建设有限责任公司 |
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| 摘 要： | 随着我国海上油气田的开发 ,海底管道的修复问题将越来越得到重视。海底管道破坏的主要原因是管道悬空、机械损伤及内外腐蚀。文章针对这三种破坏情况介绍了恢复管道埋设状态、修复管道外防腐层和混凝土加重层以及被破坏管道的方法和相应的机具
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| 关 键 词： | 海底管道 悬空 腐蚀 损伤 修复技术 |
| 修稿时间： | 2001年12月26 |
Maintenance Technology for Submarine Pipeline |
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| Wei Zhongge.Maintenance Technology for Submarine Pipeline[J].Petroleum Engineering Construction,2002,28(4):30-32. |
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| Authors: | Wei Zhongge |
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| Abstract: | Along with the development of the field of oil gas on seabed in our country, more and more attention has to pay for maintenance technology for submarine pipeline. The major reasons of submarine pipeline damage are pipeline hang in the seawater, mechanical damage and corrode inside and outside. Recovery methods and equipment have been introduced according to this 3 kinds of damage conditions. |
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| Keywords: | submarine pipeline hangs corrode damage maintenance technology |
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