| 现役燃气管道潜能评估实践 |
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| 引用本文： | 张书阳,马冬莲,冯俊涵,宋海宁,孙晶. 现役燃气管道潜能评估实践[J]. 煤气与热力, 2014, 0(1): 1-4,29 |
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| 作者姓名： | 张书阳 马冬莲 冯俊涵 宋海宁 孙晶 |
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| 作者单位： | [1]中交煤气热力研究设计院有限公司,辽宁沈阳110026 [2]沈阳燃气有限公司,辽宁沈阳110006 |
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| 摘 要： | 结合实例,探讨了现役燃气管道潜能评估的内容,包括记录检查、现场调查、开挖探坑检测、实验室检测及管道应力和稳定性核算。
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| 关 键 词： | 燃气管道 潜能评估 防腐层 阴极保护 承压 |
Evaluation Practice of In-service Gas Pipeline Potential |
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| ZHANG Shuyang,MA Donglian,FENG Junhan,SONG Haining,SUN Jing. Evaluation Practice of In-service Gas Pipeline Potential[J]. Gas & Heat, 2014, 0(1): 1-4,29 |
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| Authors: | ZHANG Shuyang MA Donglian FENG Junhan SONG Haining SUN Jing |
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| Affiliation: | ZHANG Shuyang, MA Donglian, FENG Junhan, SONG Haining, SUN Jing |
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| Abstract: | The evaluation content of in-service gas pipeline potential including record inspection, field investigation, excavation pit detecting, laboratory detecting and check computation of pipeline stress and stability is discussed with an example. |
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| Keywords: | gas pipeline potential evaluation anticorrosion coating cathodic protection bearingpressure |
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