削填方滑坡成因及坡上建房治理研究
Causation of the Cut and Fill Slope Landslide and Management of Building on the Slope
唐威 1燕永锋 1刘兵川1
作者信息
摘要
对云南省丽江市永胜县涛源镇一处部分削方部分填方形成的填土滑坡成因进行了分析,并对滑坡上建造房屋造成的威胁提出了治理措施.结果表明,研究区滑坡主要成因为地形、地层(松散填土)、降雨入渗、人类工程活动(削、填建房、加载);通过“抗滑桩+拦挡坝+排水系统+边坡削坡”的治理方案是成功的,能有效治理该类型滑坡.
Abstract
Causation of the cut and fill slope landslide was analyzed in Taoyuan Town,Yongsheng County,Lijiang City,Yunnan Province.Management measures for building on the slope were put forward.Results showed that before engineering construction,it was necessary to detect and evaluate the stability of fill,and to analyze the feasibility of engineering construction.Management of cut and fill slope landslide should be carried out in dry season in order to avoid secondary disaster.
关键词
削方/填方/滑坡/成因分析/治理措施Key words
Cut/Fill/Landslide/Causation analysis/Control measures引用本文复制引用
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据