| 四川达县杨柳垭滑坡特征与稳定性分析 |
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| 引用本文： | 陈照雄.四川达县杨柳垭滑坡特征与稳定性分析[J].四川地质学报,2011,31(1):74-80. |
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| 作者姓名： | 陈照雄 |
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| 作者单位： | 四川煤田地质局137队,四川,达州,635100 |
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| 摘 要： | 达县杨柳垭滑坡直接威胁到杨柳垭变电站的安全运行和云内华川厂职工生命财产安全,并将严重影响数个乡镇近百万人及工矿企业的正常供电,直接经济损失将达到数亿元.因此,尽快开展此处地质灾害勘查与治理工作十分必要.勘查采用了工程地质测绘、钻探、坑槽探及室内试验等手段,查明了滑坡形成机制、变形特征等,进行了稳定性和推力计算,满足了施...
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| 关 键 词： | 滑坡 特征 稳定性 达县杨柳垭 |
Geological Features and Stability of the Yangliuya Landslide in Daxian,Sichuan |
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| CHEN Zhao-xiong.Geological Features and Stability of the Yangliuya Landslide in Daxian,Sichuan[J].Acta Geologica Sichuan,2011,31(1):74-80. |
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| Authors: | CHEN Zhao-xiong |
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| Institution: | CHEN Zhao-xiong(No.137 Geological Team,Sichuan Bureau of Coal Geology,Dazhou,Sichuan 635100) |
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| Abstract: | The Yangliuya Landslide in Daxian threatens the security of the Yangliuya transformer substation and Yunneihuachuan Factory.The genetic mechanism and deformation for the landslide are investigated by mapping and drilling as well as trench and pitting.The stability of the landslide is assessed. |
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| Keywords: | landslide characteristic stability Yangliuya Daxian |
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