| 上沟水利枢纽挡水坝抗滑稳定分析 |
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| 引用本文： | 魏雪斐,涂兴怀,付成华,王纪海. 上沟水利枢纽挡水坝抗滑稳定分析[J]. 四川水力发电, 2010, 29(1): 79-81 |
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| 作者姓名： | 魏雪斐 涂兴怀 付成华 王纪海 |
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| 作者单位： | 西华大学能源与环境学院,四川,成都,610039 |
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| 摘 要： | 使用ANSYS软件建立了上沟水利枢纽挡水坝有限元模型,考虑水压力、扬压力、泥沙压力的影响,得出坝体的位移图和应力图,继而计算出坝体的抗滑稳定安全系数。分析结果表明,该混凝土重力坝能够满足正常工况和特殊组合下的稳定性要求。
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| 关 键 词： | 上沟水利枢纽 ANSYS 稳定分析 |
Analysis on Dam Stability against Sliding at Shanggou Hydropower Project |
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| WEI Xue-fei,TU Xing-huai,FU Cheng-hua,WANG Ji-hai. Analysis on Dam Stability against Sliding at Shanggou Hydropower Project[J]. Sichuan Water Power, 2010, 29(1): 79-81 |
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| Authors: | WEI Xue-fei TU Xing-huai FU Cheng-hua WANG Ji-hai |
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| Affiliation: | WEI Xue-fei TU Xing-huai FU Cheng-hua WANG Ji-hai(School of Energy , Environment of Xihua University,Chengdu,Sichuan,610093,China) |
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| Abstract: | Considering water pressure,uplift pressure,sediment pressure,an finite element model for water retaining dam at Shanggou hydropower project was developed by ANSYS program software.Therefore,displacement diagram and stress diagram for dam body are obtained,then safety factor for dam stability against sliding is worked out.The analysis results show that this concrete gravity dam is stable under normal load conditions and special load combination conditions. |
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| Keywords: | ANSYS |
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