| 王家厂水库南涵管纵向裂缝成因分析 |
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| 引用本文： | 骆飞辉,吴雅峰,邹先华.王家厂水库南涵管纵向裂缝成因分析[J].湖北水力发电,2003(2):3-5. |
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| 作者姓名： | 骆飞辉 吴雅峰 邹先华 |
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| 作者单位： | 粤港供水公司 广东东莞523717
(骆飞辉)，武汉大学水利水电学院 湖北武汉430072
(吴雅峰)，深圳市水务局 广东深圳518001(邹先华) |
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| 摘 要： | 王家厂水库南涵管在运行过程中由于出口闸门操作失误 ,在涵管顶部及两侧中部附近沿管身产生三条纵向裂缝 ,采用三维有限元对其成因进行计算分析。
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| 关 键 词： | 坝下涵管 裂缝 三维有限元计算分析 |
| 修稿时间： | 2003年5月9日 |
Analysis about Cause of Longitudinal Cracks on Conveyance Conduit of Wangjiachang Reservoir |
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| Luo Feihui,Wu Yafeng,Zhou Xianhua.Analysis about Cause of Longitudinal Cracks on Conveyance Conduit of Wangjiachang Reservoir[J].Hubei Water Power,2003(2):3-5. |
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| Authors: | Luo Feihui Wu Yafeng Zhou Xianhua |
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| Institution: | Luo Feihui 1 Wu Yafeng 2 Zhou Xianhua 3 |
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| Abstract: | Three longitudinal cracks happened on the top and mid-part of both sides of the conduit under the dam of Wangji-achang reservoir for conveyance water to south irrigation channel because the exit gate faultily operated. For the purpose of finding out the cause of formation of these cracks, the 3D finite element simulating calculation is engaged. |
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| Keywords: | embedded conduit crack 3D finite element calculation |
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