基于SLIDE软件的某矿山排土场稳定性分析  

Stability analysis of a mine dump based on SLIDE software

作　　者：高仲谋 李娇娇 胡家仓 毕建春 官伟 刘金鑫 GAO Zhong-mou;LI Jiao-jiao;HU Jia-cang;BI Jian-chun;GUAN Wei;LIU Jin-xin(Hubei Yi'an United Industrial Co.,LTD.,Yichang 444299,China;Wuhan University of Technology,Wuhan 430070,China;Xinjiang Iron and Steel Yamansu Mining Co.,LTD.,Hami 839001,Xinjiang,China;Fuyunmengku Iron Ore Co.,LTD.,Altai 836199,China)

机构地区：[1]湖北宜安联合实业有限责任公司,湖北宜昌444299 [2]武汉理工大学,湖北武汉430070 [3]新疆钢铁雅满苏矿业有限责任公司,新疆哈密839001 [4]富蕴蒙库铁矿有限责任公司,新疆阿勒泰836199

出　　处：《世界有色金属》2024年第14期43-46,共4页World Nonferrous Metals

摘　　要：为研究某矿山排土场稳定性,使用SLIDE软件,采用简化Bishop法、Janbu修正法和Spencer法对该排土场自然工况、降雨工况和地震工况下的安全系数进行计算。结果表明,该排土场边坡在自然和降雨工况下处于稳定,在地震工况下处于基本稳定,由此为该排土场将来的维护和治理作业提供了参考价值。In order to study the stability of a mine dump,SLIDE software was used to calculate the safety factor of the dump under natural conditions,rainfall conditions and earthquake conditions by simplified Bishop method,Janbu correction method and Spencer method.The results show that the slope of the dump is stable under natural and rainfall conditions,and basically stable under earthquake conditions,which provides a reference value for the future maintenance and treatment of the dump.

关 键 词：排土场 稳定性 安全系数 SLIDE软件 极限平衡法 

分 类 号：TD804[矿业工程—矿山开采]