| 水库塌岸特征参数与库岸物质组成关系 |
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| 引用本文： | 龙秀均,程谦恭,许强.水库塌岸特征参数与库岸物质组成关系[J].路基工程,2010,0(5):151-153. |
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| 作者姓名： | 龙秀均 程谦恭 许强 |
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| 作者单位： | 1.西南交通大学土木工程学院610031 |
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| 摘 要： | 在现场实测的基础上,统计、定性分析了澜沧江一水库和南盘江一水库的塌岸特征参数(冲磨蚀角α、水上稳定坡角β)与库岸物质组成间的关系。通过分析可知,这些特征参数随石土比增大而增大,随密实度增大而增大,随含水量增大而减小,随胶结程度加强而增大。
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| 关 键 词： | 特征参数 统计分析 石土比 密实度 含水量 胶结程度 |
| 收稿时间： | 2019-10-10 |
Relationship between Characteristic Parameters of Reservoir Bank Collapse and Bank Material Composition |
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| Authors: | LONG Xiu-jun CHENG Qian-gong XU Qiang |
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| Institution: | 1.School of Civil Engineering,Southwest Jiaotong University,Chengdu 610031,China;2.School of Environment and Civil Engineering,Chengdu University of Technology,Chengdu 610059,China) |
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| Abstract: | On the basis of site measurement,the relationship between bank collapse characteristic parameters（erosion angle α and stable slope angle β） and bank material composition of a reservoir in Lantsang and a reservoir in Nanpan is numerically and qualitatively analyzed.It is known that these characteristic parameters increase with the increase of rock soil ratio,compactness and consolidation degree,but decrease with the increase of water content. |
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| Keywords: | characteristic parameters statistic analysis rock soil ratio compactness water content consolidation degree |
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