| 管道防腐施工质检过程的数理统计分析 |
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| 引用本文： | 李铁成,刘希坤.管道防腐施工质检过程的数理统计分析[J].油气储运,1999,18(7):46-47. |
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| 作者姓名： | 李铁成 刘希坤 |
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| 作者单位： | 中国石油天然气东北输油管理局
(李铁成)，中国石油天然气东北输油管理局(刘希坤) |
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| 摘 要： | 运用数理统计该当对现行的石油沥青防腐层大修理施工的质量检测方法进行了分析，指出了其不合理之处，同时提出了改进的质检方法。
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| 关 键 词： | 管道防腐 质量检测 数理统计 长输管道 油气管道 |
Mathematical Statistics Analysis Used in Quality Inspection of Pipeline Coating Overhaul |
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| Li Tiecheng and Liu Xikun.Mathematical Statistics Analysis Used in Quality Inspection of Pipeline Coating Overhaul[J].Oil & Gas Storage and Transportation,1999,18(7):46-47. |
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| Authors: | Li Tiecheng and Liu Xikun |
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| Institution: | Li Tiecheng and Liu Xikun |
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| Abstract: | An analysis on the current quality inspection method for asphalt-coating overhaul of pipeline has been made with mathematical statistics. The authors consider some items in the original method to be unreasonable and put forward a improved quality inspection method for coating overhaul of oil pipeline. |
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| Keywords: | pipeline coating overhaul mathematical statistics analysis method |
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