| 影响土石过水围堰溢流工况的因素分析 |
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| 引用本文： | 李若东,赵顺邦. 影响土石过水围堰溢流工况的因素分析[J]. 青海大学学报, 2006, 24(5): 19-21 |
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| 作者姓名： | 李若东 赵顺邦 |
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| 作者单位： | 青海大学水电系,青海,西宁,810016;西宁市南北山绿化指挥部,青海,西宁,810000 |
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| 摘 要： | 应用坝工水力学理论，分析了影响土石过水围堰溢流工况的主要不确定因素及其分布，提出了不利溢流工况的设计风险率计算模型。
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| 关 键 词： | 土石过水围堰 溢流工况 系统风险率 |
| 文章编号： | 1006-8996（2006）05-0019-03 |
| 收稿时间： | 2006-07-03 |
| 修稿时间： | 2006-07-03 |
The analysis on the factors affecting overflow condition of earth-rock overflow cofferdam |
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| LI Ruo-dong,ZHAO Shun-bang. The analysis on the factors affecting overflow condition of earth-rock overflow cofferdam[J]. Journal of Qinghai University(Natural Science), 2006, 24(5): 19-21 |
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| Authors: | LI Ruo-dong ZHAO Shun-bang |
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| Affiliation: | 1. Department of Hydraulic and Electric Power Engineering, Qinghai University, Xining 810016, China;2. Office of Greening Headguarters of Xining South and North Hills , Xining 810000 , China |
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| Abstract: | Based on the hydraulics theory of dam project, the main indefinite factors affecting overflow condition of earth - rock overflow cofferdam are analyzed and the calculating model of designing risk rate which is unfavorable to overflow condition is established . |
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| Keywords: | overflow earth - rock cofferdam the condition of overflowing system risk ratio |
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