矿山最终边坡稳定性预测分析与安全措施研究  

Study on prediction and analysis of final slope stability and safety measures of ce ment mine

作　　者：席政 席德美 席燕 湛娇 Xi Zheng;Xi De mei;Xi Yan;Zhan Jiao(Bijie E mergency manage ment Service Center,Bijie 551700,China)

机构地区：[1]毕节市应急管理服务中心,贵州毕节551700 [2]盘州市水务局,贵州盘州553537 [3]湖北省华网电力工程有限公司贵州分公司,贵州贵阳550000 [4]赫章县第二中学,贵州赫章553200

出　　处：《水泥工程》2023年第2期74-76,79,共4页Cement Engineering

摘　　要：为了确保露天矿山在开采结束时最终边坡能保持稳定,预防和减少边坡垮塌等生产安全事故,本文以贵州某水泥有限公司水泥用石灰岩矿山为研究对象,在现状分析的基础上,采用赤平投影方法对矿山最终边坡进行定性评价和预测分析,结果表明:北区、南区、东区、西区最终台阶边坡趋于稳定。To ensure the final slope stability at the end of open-pit mining,to prevent and reduce the slope collapse and other production safety accidents,this paper takes a limestone mine for cement of Guizhou Cement Co.,Ltd.as the research object,on the basis of the analysis of the present situation,the results show that the final step slope in the north,south,east and west regions tends to be stable.

关 键 词：最终边坡 石灰岩矿 赤平投影 定性评价 安全平台 

分 类 号：TQ172.6[化学工程—水泥工业]