地表移动与变形的环境影响与预测

The environmental effect of surface movement and deformation, and the prediction

矿山开采会引发地表移动与变形。应用概率积分法对吉林省汪清县罗子沟油页岩矿区进行在矿区服务期满43年内有关地表下沉、倾斜、曲率、水平移动和水平变形的预测,以便在采矿过程中有所依据,以避免造成地表的破坏。

The mine exploitation can lead to Earth's surface movement and deformation, the Luozigou oil shale deposit, Wangqing, Jilin Province has been exploited for 43years, we predicted surface subsidence, tilting strata, bending horizontal movement and horizontal deformation in the study area by using applied probability integral method. Thus, we have sufficient scientific data in the mining in order to avoid the destruction of the surface.