| 卡基娃水电站导流洞进口边坡滑坡机制分析 |
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| 引用本文： | 陶永杰,陈敏,梅稚平. 卡基娃水电站导流洞进口边坡滑坡机制分析[J]. 水利科技与经济, 2011, 17(12): 83-85 |
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| 作者姓名： | 陶永杰 陈敏 梅稚平 |
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| 作者单位： | 1. 中国煤炭国际经济技术合作重庆建设工程有限公司,重庆,401147
2. 中国水电顾问集团成都勘测设计研究院,成都,610072 |
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| 摘 要： | 卡基娃水电站导流洞进口边坡在施工过程中受降雨影响发生了滑塌,形成了高达130 m的危险土石混合高边坡。在对边坡及滑体进行工程地质调查的基础上,着重分析了滑体及滑床的物质结构组成,确定了滑动模式,并计算了坡体三种工况下的安全系数。最后,综合各种因素得出了该边坡的滑动机制。
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| 关 键 词： | 工程地质分析 滑坡机制 卡基娃水电站 |
Engineering and Geological Evaluation and Analysis of Sliding Mechanism for Intake Slope of Diversion Tunnel in Kajiwa Hydropower Station |
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| TAO Yong-jie,CHEN Min,MEI Zhi-ping. Engineering and Geological Evaluation and Analysis of Sliding Mechanism for Intake Slope of Diversion Tunnel in Kajiwa Hydropower Station[J]. Water Conservancy Science and Technology and Economy, 2011, 17(12): 83-85 |
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| Authors: | TAO Yong-jie CHEN Min MEI Zhi-ping |
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| Affiliation: | TAO Yong-jie1,CHEN Min2,MEI Zhi-ping2(1.Chongqing Coal Construction Engineering Co.Ltd.of International Economic and Technical Cooperation of China,Chongqing 401147,China,2.Chengdu Hydropower Investigation Design Research Institute,CHECC,Chengdu 610072,China) |
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| Abstract: | The intake slope of diversion tunnel in Kajiwa hydropower staion occurred slippage and collapse in construction process due to rainfall,forming a danger composite slope with the height of 130 m.Based on geological investigation into slope and landslide,material structure and composition of sliding mass and sliding bed was analyzed emphatically and sliding mode was determined,then safety factor under three engineering conditions were calculated.Finally,sliding mechanism of the slope was drawn up integrating ... |
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| Keywords: | engineering and geological analysis slope-sliding mechanism Kajiwa hydropower station |
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