| 招徕河拱坝主要工程地质问题及处理 |
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| 引用本文： | 熊友平,周伦新. 招徕河拱坝主要工程地质问题及处理[J]. 资源环境与工程, 2009, 23(4): 415-418 |
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| 作者姓名： | 熊友平 周伦新 |
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| 作者单位： | 湖北省水利水电勘测设计院,湖北,武汉,430064;湖北省水利水电勘测设计院,湖北,武汉,430064 |
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| 摘 要： | 招徕河水电站大坝为对数螺旋线型碾压混凝土双曲薄拱坝,坝址地形地质条件极其复杂.经过前期反复比较论证,确定了现坝址.针对坝基存在的主要地质问题,施工时采取科学合理的处理措施,既保证了大坝的顺利施工,缩短了建设周期,又节省了工程投资.
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| 关 键 词： | 拱坝 高陡边坡 坝肩开挖 地基处理 |
Research and Treatment on Main Engineering Geologic Problems of Zhaolaihe River Arch Dam |
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| XIONG Youping,ZHOU Lunxin. Research and Treatment on Main Engineering Geologic Problems of Zhaolaihe River Arch Dam[J]. Resources Environment & Engineering, 2009, 23(4): 415-418 |
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| Authors: | XIONG Youping ZHOU Lunxin |
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| Affiliation: | Hubei Institute of Water Conservancy & Hydroelectric Engineering Exploration & Desigen;Wuhan;Hubei 430064 |
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| Abstract: | The dam of Zhaolaihe River hydropower station,a thin,logarithmic spiral double-curvature arch dam,is made of rolled concrete,with complex topographical and geological conditions on the position of the dam,which is chosed after many comparison and argumentation.Toward the principal engineering geological problems on the dam base,the authors took on scientific and proper measures in construction,which not only shortened time of stable construction,but also saved investment on the project. |
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| Keywords: | arch dam high steep slope abutment excavation foundation treatment. |
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