| 西气东输管道空气试压探讨 |
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| 引用本文： | 秦兴述. 西气东输管道空气试压探讨[J]. 天然气与石油, 2002, 20(3): 4-6 |
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| 作者姓名： | 秦兴述 |
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| 作者单位： | 中国石油集团工程设计有限责任公司西南分公司,四川,成都,610017 |
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| 摘 要： | 西气东输管道工程是我国目前长度最长、设计压力最高、管径最大、管材强度最高、经过地形地貌最复杂的一条陆上天然气输送管道。文章试图通过目前国际上常用的管材韧性计算方法，计算得出管道可以进行气压试验的结论以供管道施工时参考。
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| 关 键 词： | 西气东输管道 空气试压 天然气输送 韧性 计算 |
| 文章编号： | 1006-5539(2002)03-0004-02 |
| 修稿时间： | 2002-02-16 |
Investigation on Pressure Test with Air in West-to-East Gas Pipeline |
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| Qin Xingshu. Investigation on Pressure Test with Air in West-to-East Gas Pipeline[J]. Natural Gas and Oil, 2002, 20(3): 4-6 |
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| Authors: | Qin Xingshu |
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| Abstract: | The West to East Gas Pipeline,with longest length,largest diameter,highest design pressure and highest material strength,will goes through the most complex terrain and ground feature.The conclusion that pipelines can be pressure test with air is drawn from material toughness calculation methods commonly used in the world and can be referred in pipeline construction. |
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| Keywords: | West to East gas transportation Pressure test program Toughness calculation |
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