| 粘土心墙土石坝水力劈裂发生条件的分析 |
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| 引用本文： | 肖耀廷,刘伟.粘土心墙土石坝水力劈裂发生条件的分析[J].襄樊学院学报,2010,31(5):28-32. |
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| 作者姓名： | 肖耀廷 刘伟 |
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| 作者单位： | 1. 襄樊学院,建筑工程学院,湖北,襄樊,441053
2. 襄樊市城市规划设计研究院,湖北,襄樊,441003 |
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| 摘 要： | 通过对两座不同高度、不同倾角坝体的分析和对比,得出控制水力劈裂发生的坝壳与心墙的弹模比和心墙的泊松比的关系曲线,表明影响水力劈裂发生的是坝壳与心墙弹模比的大小.
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| 关 键 词： | 心墙坝 水利劈裂 弹模比 |
Conditioning of Hydraulic Splitting for Clay-cored Earth Dam |
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| XIAO Yao-ting,LIU Wei.Conditioning of Hydraulic Splitting for Clay-cored Earth Dam[J].Journal of Xiangfan University,2010,31(5):28-32. |
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| Authors: | XIAO Yao-ting LIU Wei |
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| Institution: | 1.School of Civil Engineering and Architecture,Xiangfan University,Xiangfan 441053,China) 2 Xiangfan Academy of Urban Planning ＆Design,Xiangfan 441003,China) |
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| Abstract: | By contrasting and analyzing two dam bodies with different height and different slope,we can get the relation curve of the elastic modular ratio of the core wall and the dam shell and the Poisson＇s ratio of the core to control hydraulic splitting.It is the size of elastic modular ratio of the dam shell and the core wall that affects the hydraulic splitting. |
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| Keywords: | Core wall dam Hydraulic splitting Elastic modular ratio |
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