摘要
对朝凯煤业露天矿外排土场边坡稳定性进行研究,并利用GEO-slop软件和Morgenstern-Price方法定量评价了现有边坡参数,对外排土场排弃参数进行优化,对今后排土场的边坡稳定性提供依据。
To study the slope stability of the external dump of Chaokai Coal Industry Open-pit Mine,and use GEO-slop software and Morgenstern-Price method to quantitatively evaluate the existing slope parameters,and optimize the dump parameters of the external dump.Provide a basis for the slope stability of the dump site in the future.
作者
关伟
GUAN Wei(Shanxi Xinzhou Shenda Chaokai Coal Industry Co.,Ltd.,Xinzhou036700,China)
出处
《煤矿现代化》
2022年第5期70-73,共4页
Coal Mine Modernization
关键词
露天矿
外排土场
边坡
稳定性
边坡参数
open-pit mine
external dump
slope
stability
slope parameters
