| 某水电站变形体及枢纽联合进水口边坡三维稳定性分析 |
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| 引用本文： | 张莹,狄圣杰,陆希,刘静.某水电站变形体及枢纽联合进水口边坡三维稳定性分析[J].西北水电,2019(3):78-80,88. |
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| 作者姓名： | 张莹 狄圣杰 陆希 刘静 |
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| 作者单位： | 中国电建集团西北勘测设计研究院有限公司;国家能源水电工程技术研发中心高边坡与地质灾害研究治理分中心 |
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| 摘 要： | 某水电站枢纽联合进水口边坡发育有变形体及3条断层,对工程影响较大,采用MIDASGTS软件通过强度折减法对边坡的稳定性进行分析研究。根据变形体在历史最大地震工况反算得到其临界参数,在确定了天然状态边坡模拟与实际类比相符的基础上,指导边坡开挖设计及评价其稳定性,为工程提供有益参考。
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| 关 键 词： | 变形体 边坡稳定性 强度折减法 数值分析 |
Three-Dimensional Stability Analysis of The Combined Power Intake Slope and Deformation Mass of a Hydropower Station |
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| ZHANG Ying,DI Shengjie,LU Xi,LIU Jing.Three-Dimensional Stability Analysis of The Combined Power Intake Slope and Deformation Mass of a Hydropower Station[J].Northwest Water Power,2019(3):78-80,88. |
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| Authors: | ZHANG Ying DI Shengjie LU Xi LIU Jing |
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| Institution: | (PowerChina Northwest Engineering Corporation Limited, Xi'an 710065,China;National Energy and Hydropower Engineering Technology R&D Center,High Slope and Geological Hazard Research and Control Sub-center,Xi'an 710065,China) |
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| Abstract: | ZHANG Ying;DI Shengjie;LU Xi;LIU Jing(PowerChina Northwest Engineering Corporation Limited, Xi'an 710065,China;National Energy and Hydropower Engineering Technology R&D Center,High Slope and Geological Hazard Research and Control Sub-center,Xi'an 710065,China) |
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| Keywords: | deformation mass slope stability strength reduction method numerical analysis |
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