摘要
以某露天煤矿的边坡裂缝为例,根据矿区地质条件对裂缝产生的原因和机理进行分析,通过边坡稳定性计算和监测数据分析,验证了以清顶削坡、拦截山体水道汇水为主,防排水措施和边坡监测措施为辅的治理方案切实可行。
Taking the slope crack of an open-pit coal mine as an example,the causes and mechanism of the crack are analyzed according to the geological conditions of the mining area.Through the calculation of slope stability and the analysis of monitoring data,it is verified that the treatment scheme with roof cleaning and slope cutting,interception of mountain waterway catchment as the main measures and waterproof and drainage measures and slope monitoring mea⁃sures as auxiliary measures is feasible.
作者
张文耀
Zhang Wenyao(Shanxi Xinzhou Shenda Energy Group Co.,Ltd.,Xinzhou Shanxi 034000,China)
出处
《同煤科技》
2021年第6期43-46,共4页
Datong Coal Science & Technology
关键词
露天煤矿
机理分析
边坡稳定性
治理措施
Open-pit coal mine
Mechanism analysis
Slope stability
Treatment measures
作者简介
张文耀(1987~),山西忻州神达能源集团有限公司,采矿工程师。
