摘要
在系统分析彬长矿区主要环境地质灾害特征及成因的基础上,确立了矿区各类地质灾害评价预测的原则与数学模型,依据计算与分析结果,将矿区划分为稳定区、次稳定区、危险区和极危险区,并确定出了8个灾害段。
By means of the analytical research on the characteristics and origin of main environmental geology disasters in Binchang coal mine area, the principle and mathematical model for evaluating and predicting the disasters have been determined. According to the calculating result, the area is divided into stable, substable, dangerous and extremely dangerous divisions. Furthermore, the eight disaster sections are also selected out.
基金
煤炭科学基金
关键词
环境地质灾害
斜坡变形
开采塌陷
矿区
煤矿
environmental geology disaster, slope deformation, extraction collapse.
