| 丹巴县城后山滑坡应急加固深部位移监测成果 |
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| 引用本文： | 唐然,于宇,唐晓玲,董建辉.丹巴县城后山滑坡应急加固深部位移监测成果[J].四川地质学报,2014,34(3):443-446. |
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| 作者姓名： | 唐然 于宇 唐晓玲 董建辉 |
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| 作者单位： | 1. 四川省地质工程勘察院,成都,610072
2. 核工业西南勘察设计研究院有限公司,成都,610061 |
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| 摘 要： | 丹巴县城后山为一大型古滑坡。由于县城建设对古滑坡坡脚的开挖而逐渐复活。2005年2月,滑坡出现加速变形。为了解滑坡体的深部变形状况,掌握抢险加固处理的效果,为滑坡综合治理提供设计、施工、工程处理依据,在应急治理工程的中后期对滑坡体开展了深部位移监测,现对该监测成果进行分析,对滑坡的变形机理及实施抢险加固后的滑坡体稳定性进行评价。
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| 关 键 词： | 滑坡 位移监测 测斜仪 丹巴县 |
The Deep Deformation Monitoring of the Danba Landslide |
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| TANG Ran,YU Yu,TANG Xiao-Ling,DONG Jian-Hui.The Deep Deformation Monitoring of the Danba Landslide[J].Acta Geologica Sichuan,2014,34(3):443-446. |
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| Authors: | TANG Ran YU Yu TANG Xiao-Ling DONG Jian-Hui |
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| Institution: | TANG Ran YU Yu TANG Xiao-Ling DONG Jian-Hui (1-Institute of Sichuan Engineering Geology, Chengdu 610072; 2-Limited Company of Nuclear Industry Southwest Institute of Survey and Design, Chengdu 610061) |
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| Abstract: | There is a large fossil landslide behind Danba Town. Its reactivation takes place because of excavating the base of the fossil landslide. The government rapidly takes emergency measure reinforcing the body of the fossil landslide. Deep deformation monitoring was made, providing basis of design and construction for comprehensive control engineering. This paper deals with deformation mechanism of the fossil landslide and stability assessment of the reinforced landslide body based on the deep deformation monitoring data. |
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| Keywords: | Danba landslide deep deformation monitoring inclinometer TDR |
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