摘要
为分析麻家梁井田煤层开采后对地表影响程度,确保地面构筑物的安全,合理规划开采布局,根据本井田开采技术条件,采用《开采规程》中地表移动变形最大值进行地表变形预测,便于下一步开展矿山地质环境保护与恢复治理。
In order to analyze the influence degree on the surface after mining coal seams in Majialiang Mine, ensure the safety of ground structures and reasonably plan the layout of mining, according to the mining field technical conditions, the maximum value of surface movement deformation in the "Mining Regulations" is used for the surface deformation prediction to facilitate the next step in the development of mine geological environmental protection and recovery governance.
作者
赵楚楚
刘永芳
王晓琴
Zhao Chuchu;Liu Yongfang;Wang Xiaoqin
出处
《同煤科技》
2018年第2期14-16,共3页
Datong Coal Science & Technology
关键词
井田地质
地表移动
变形预测
合理布局
minefield geology
surface movement
deformation prediction
rational layout