摘要
沿河村6组滑坡(变形体)变形强烈,威胁村民安居乐业。为了查明其致灾原因,通过对其工程地质条件、变形特征和采矿活动影响等调查和稳定性评价,分析矛盾、排除因素,确定该灾害体为采矿活动导致斜坡地表沉降变形灾害,最后给出了防治建议,经济效益可观。
Yanhe Village 6th Group landslide(deformed body)is strongly deformed,threatening the villagers to live and work in peace.In order to find out the cause of the disaster,through the investigation of the engineering geological conditions,deformation characteristics and mining activities,etc.and stability evaluation of Yanhe Village 6th Group landslide(deformed body)to analyze the contradictions and exclude factors It is determined that the disaster body is a disaster caused by mining activities leading to slope surface subsidence and deformation,and finally the prevention and treatment suggestions are given,and the economic benefits are considerable.
作者
马艳波
罗轶
吴焕恒
MA Yan-bo;LUO Yi;WU Huan-heng(Sichuan Institute of Geological Engineering Investigation Group co.Ltd,Chengdu,Sichuan 610072,China)
出处
《地质灾害与环境保护》
2019年第3期9-16,共8页
Journal of Geological Hazards and Environment Preservation
关键词
滑坡(变形体)
采矿活动
成因分析
防治建议
landslide(deformed body)
mining activities
causes analysis
prevention suggestions