| 大园包崩滑体对亭子口水利枢纽坝线选择的影响 |
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| 引用本文： | 王周萼,李丛华.大园包崩滑体对亭子口水利枢纽坝线选择的影响[J].人民长江,2011,42(22):68-69. |
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| 作者姓名： | 王周萼 李丛华 |
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| 作者单位： | 水利部长江勘测技术研究所,湖北武汉,430011 |
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| 摘 要： | 大园包崩滑体位于嘉陵江亭子口水利枢纽坝址左岸，崩滑体上需布置左岸挡水坝等水工建筑，因而大圆包崩滑体对坝线选择构成重要影响。选择相距200～320 m的上、下两条坝线，从工程地质角度对挡水坝段采用混凝土坝体和以崩滑体作为挡水坝坝体的两条坝线进行比较。结果表明：以挡水坝段采用混凝土坝的上坝线，其工程地质条件相对较好，工程量远小于下坝线，故以上坝线作为推荐坝线。
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| 关 键 词： | 坝线选择 大园包崩滑体 工程地质条件 亭子口水利枢纽 |
Influence of Dayuanbao landslide body on dam axis selection of Tingzikou Hydropower Station |
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| WANG Zhou'e,LI Conghua.Influence of Dayuanbao landslide body on dam axis selection of Tingzikou Hydropower Station[J].Yangtze River,2011,42(22):68-69. |
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| Authors: | WANG Zhou'e LI Conghua |
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| Abstract: | Dayuanbao landslide is located at the left bank of the dam of Tingzikou Hydropower Station and the water retaining dam will built on the landslide which exerts an important influence on the dam axis selection.Two dam axes with interval distance of 200~320 m are selected for comparison from geological aspect,one is the upstream axis with concrete dam for water retaining and the other is the downstream axis with landslide for water retaining.The result shows that the upstream dam axis is better in geological ... |
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| Keywords: | dam axis selection Dayuanbao landslide engineering geological condition Tingzikou Hydropower Station |
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