| 三峡排沙管焊缝在制造安装过程及在役检测中存在的问题探讨 |
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| 引用本文： | 杨兴斌.三峡排沙管焊缝在制造安装过程及在役检测中存在的问题探讨[J].无损检测,2012(3):64-66. |
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| 作者姓名： | 杨兴斌 |
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| 作者单位： | 华电郑州机械设计研究院有限公司,郑州450052 |
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| 摘 要： | 通过研究三峡排沙管焊缝质量在制造、安装过程中以及在役检测发现的问题,对不锈钢复合钢板焊缝质量有了更为全面的了解和认识,为促进后续水利水电建设中不锈钢复合钢板焊接质量的提高提供了此类钢板焊缝的在役检测方法。
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| 关 键 词： | 检出率 复合钢板 超声波检测 射线检测 在役检测 |
Discussion on the Testing of Flushing Pipe of the Three Gorges During its Manufacturing Installation and Operation |
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| YANG Xing-Bin.Discussion on the Testing of Flushing Pipe of the Three Gorges During its Manufacturing Installation and Operation[J].Nondestructive Testing,2012(3):64-66. |
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| Authors: | YANG Xing-Bin |
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| Affiliation: | YANG Xing-Bin (Huadian Zhengzhou Mechanical Design Institute Co Ltd, Zhengzhou 450052, China) |
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| Abstract: | Through investigating the weld quality problems of flushing pipe of the Three Gorges in manufacturing, installation and operation in service, it had a more comprehensive understanding and knowledge of the stainless steel sheet weld quality, which promoted improvement of stainless steel sheet welding quality and provided methods and ideas to in-service testing in the construction of the follow-up water hydropower. |
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| Keywords: | Detection rate Composite steel plate Ultrasonic testing Radiographic testing In-service testing |
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