赣南地区矿山水工环地质勘查现状及地质灾害评估研究

Study on the present situation of mine hydraulic environment geological exploration and geological disaster assessment in southern Jiangxi

为了解决由于水工环地质勘查行为不规范诱发的地质灾害问题,此次研究以赣南地区作为研究区域,结合地区矿山水工环地质勘查现状,进行区域地质灾害的评估。结合标准的水工环地质勘查流程,进行区域勘查现状的分析。在此基础上,提取地势地貌因素与灾害发育程度因素,作为影响赣南地区矿山地质灾害的环境因素。同时,将区域发生地质灾害的危险等级划分为"低等""中等""高等"三个等级,划分矿山水工环地质灾害诱发因素危险程度,并以此为标准,进行赣南地区矿山地质灾害的预测,根据预测的灾害类型与灾害等级,提出对应的安全防护措施,降低地质灾害对区域造成的威胁。

In order to solve the problem of geological disasters caused by non-standard hydraulic environment geological exploration behavior,this study takes Southern Jiangxi as the research area,and evaluates the regional geological disasters in combination with the current situation of regional mine hydraulic environment geological exploration.Combined with the standard hydraulic environment geological exploration process,the current situation of regional exploration is analyzed.On this basis,the terrain and geomorphic factors and disaster development degree factors are extracted as the environmental factors affecting mine geological disasters in southern Jiangxi.At the same time,the risk level of regional geological disasters is divided into "low","medium" and "high",and the risk degree of inducing factors of mine hydraulic environment geological disasters is divided.Taking this as the standard,the mine geological disasters in southern Jiangxi are predicted,and the corresponding safety protection measures are put forward according to the predicted disaster type and disaster level,Reduce the threat of geological disasters to the region.