露天采矿技术2016，Vol.31Issue(9)：30-33,4.DOI:10.13235/j.cnki.ltcm.2016.09.008
井采扰动排土场边坡监测与变形特征研究
Research on dump slope monitoring and deformation affected by underground mining
李伟 1张忠超 2马明1
作者信息
- 1. 煤炭资源高效开采与洁净利用国家重点实验室 煤炭科学研究总院，北京 100013
- 2. 煤炭科学技术研究院有限公司安全分院，北京 100013
- 折叠
摘要
Abstract
According to the slope stability problem of soil basement dump, based on long term monitoring data of slope surface displacement, the article analyzes slope deformation trend, basic characteristics and deformation influence factors in Yinwan dump. The results show that the slope deformation toward the direction of free surface is given priority to, the deformation value of each direction in underground mining disturbed zone is higher than that in non mining disturbance area, slope deformation has obvious seasonal characteristics in underground mining disturbed zone.关键词
井采扰动/排土场边坡/位移监测/变形特征Key words
underground mining disturbance/dump slope/displacement monitoring/deformation characteristics分类
矿业与冶金引用本文复制引用
李伟,张忠超,马明..井采扰动排土场边坡监测与变形特征研究[J].露天采矿技术,2016,31(9):30-33,4.
