| 高坝洲水电站重力坝深层抗滑稳定研究 |
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| 引用本文： | 王素芳,李刚,刘金龙. 高坝洲水电站重力坝深层抗滑稳定研究[J]. 江西水利科技, 2001, 27(3): 174-177 |
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| 作者姓名： | 王素芳 李刚 刘金龙 |
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| 作者单位： | 武汉大学土木与建筑学院,湖北,武汉,430072 |
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| 摘 要： | 采用三信有限元法计算了高坝洲水电站表孔溢流坝段的支抗滑稳定安全系数，得出最危险坝段，并用一次二阶矩法计算最危险坝段的可靠度，同时研究了各随机变量对可靠指标的影响。
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| 关 键 词： | 重力坝 抗滑稳定 有限元 可靠度 混凝土 溢流坝段 |
| 文章编号： | 1004-4701(2001)03-0174-04 |
| 修稿时间： | 2000-11-29 |
STUDY OF DEEP STABILITY AGAINST SLIDING FOR GRAVITY DAM OF GAOBAZHOU HYDROPOWER STATION |
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| WHNG Su fang,LI Gang,LIU Jin rong. STUDY OF DEEP STABILITY AGAINST SLIDING FOR GRAVITY DAM OF GAOBAZHOU HYDROPOWER STATION[J]. Jiangxi Hydraulic Science & Technology, 2001, 27(3): 174-177 |
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| Authors: | WHNG Su fang LI Gang LIU Jin rong |
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| Abstract: | This paper adopted the three dimensionad finite element method to calculate the safety factor of deep stability against sliding for the surface bay overfall monoliths of GaoBazhou hydropower station.And we obtained the most dangerous monolth whose reliability was calculated by using the first order second mement method.At the same time,it studied the effect of each random varition on the reliability index. |
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| Keywords: | Gravity dam Stability against sliding:Finite element Reliability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
