摘要
作为我国重要的矿山区域,甘肃省西部地区一直是地质灾害高频发生区域,为此研究该地区矿山地质灾害发育规律并提出一定的防治建议。综合矿山的外部影响因素分析地质灾害的发育特征,结合矿山开采结构得到灾害发生的平面空间分布,划分不同的灾害区域,针对不同区域灾害形式,提出不同的防治建议,最终完成对发育规律及防治建议的研究。
As an important mining area in China,the western region of Gansu Province has always been a high frequency area of geological disasters.Therefore,this paper studies the development law of mine geological disasters in this area and puts forward some prevention and control suggestions.Based on the external influence factors of the mine,the development characteristics of geological disasters are analyzed.Combined with the mining structure of the mine,the plane spatial distribution of the disaster occurrence is obtained,and different disaster areas are divided.According to the different regional disaster forms,different prevention and control suggestions are put forward,and finally the research on the development law and prevention and control suggestions is completed.
作者
张喆
ZHANG Zhe(Fourth Institute of Geological and Mineral Exploration of Gansu Provincial Bureau of Geology and Mineral Resourses,Jiuquan 735000,China)
出处
《世界有色金属》
2020年第16期123-124,共2页
World Nonferrous Metals
关键词
西部地区
地质灾害
发育规律
防治建议
western region
geological hazard
development law
prevention and control suggestion
