重庆市丰太六组前缘滑坡特征分析及治理方案  

Characteristic analysis and treatment plan of front edge landslide in Chongqing Fengtai sixth group

作　　者：王海鹏 高瑞丹 宁树理 王航 寻怀军 WANG Haipeng;GAO Ruidan;NING Shuli;WANG Hang;XUN Huaijun(China Nonferrous Metal Changsha Survey and Design Institute Co.,Lid.,Changsha 410011,Hunan China;Guangdong Zhurong Architecture&Engineering Design Co.,Ltd.,Guangzhou 510000,Guangdong,China)

机构地区：[1]中国有色金属长沙勘察设计研究院有限公司,湖南长沙410011 [2]广东珠荣工程设计有限公司,广东广州510000

出　　处：《工程建设》2022年第6期36-41,共6页Engineering Construction

摘　　要：重庆市丰太六组前缘滑坡严重威胁滑坡前缘的规划建设用地安全及当地居民的生产生活,为提高对丰太六组前缘滑坡的认识,使滑坡得到有效治理,本文在查明丰太六组前缘滑坡基本特征的基础上,对滑坡形成机制进行分析,根据现场详细的调查进行滑坡稳定性定性评价,把握滑坡稳定性整体状态,继而进行定量评价,并对定性评价和定量评价结论进行对比分析,得出合理的结论。通过削方卸载、埋入式抗滑桩、坡面截排水、坡面绿化封闭等针对性措施,对丰太六组前缘滑坡进行了科学有效的治理。Front edge landslide in ChongqingFengtai sixth group seriously threaten the safety of planned construction land at the front of the landslide and the production and life of local residents.In order to improve the understanding of front edge landslide in Fengtai sixth group, and effectively manage the landslide, based on the ascertain of the basic characteristics offront edge landslide in Fengtai sixth group, the formation mechanism of landslide is analyzed, qualitative evaluation of landslide stability is carried out based on detailed site investigation, the overall state of landslide stability is grasped, quantitative evaluation is conducted, and the conclusions of qualitative evaluation and quantitative evaluation are compared and analyzed, finally come to a reasonable conclusion.Through targeted measures, such as load reduction, embedded anti-slide pile, slope interception and drainage, slope greening closed, scientific and effective governance offront edge landslide in Fengtai sixth group is conducted.

关 键 词：丰太六组前缘滑坡 形成机制 滑坡稳定性 削方减载 埋入式抗滑桩 

分 类 号：P642.22[天文地球—工程地质学]