| 碾压混凝土坝渗流对温度应力的影响 |
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| 引用本文： | 李守义 陈尧隆. 碾压混凝土坝渗流对温度应力的影响[J]. 西安理工大学学报, 1996, 12(1): 41-46 |
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| 作者姓名： | 李守义 陈尧隆 |
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| 作者单位： | 西安理工大学水利水电学院 |
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| 摘 要： | 编制了渗流场、温度场、温度应力三个三维有限元程序，分析了碾压混凝土坝渗流对温度场及温度应力的影响，并考虑到了碾压混凝土坝上游面设有防渗面板、排水孔、及水平渗透系数和竖直向渗透系数的不同。
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| 关 键 词： | 碾压混凝土坝，渗流场，温度应力，温度场 |
Effect of RCC Dam Seepage upon Temperature Stress |
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| Li Shouyi,Chen Yaolong,Wang Changjiang. Effect of RCC Dam Seepage upon Temperature Stress[J]. Journal of Xi'an University of Technology, 1996, 12(1): 41-46 |
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| Authors: | Li Shouyi Chen Yaolong Wang Changjiang |
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| Abstract: | Such three 3-D finite element method programs as seepage field,temperature fiejd andtemperature stress are compiled;and the effect of RCC dam seepage upon temperature field andtemperature stress was analysed;and also,the concrete seepage-proof plate, drainage holes andthe difference between horizontal and vertical permeability factors on the RCC dam are consideredin this paper. |
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| Keywords: | RCC dam seepage field temperature stress temperature field |
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