南芬露天矿下盘扩帮中部滑坡机理及治理措施  

Study on Mechanism and Control Measures of Central Landslide in the Lower Plate of Nanfen Open-pit Mine

作　　者：付国龙 Fu Guolong(Benxi steel Group Mining Co.,Ltd.)

机构地区：[1]本溪钢铁(集团)矿业有限公司

出　　处：《现代矿业》2019年第8期197-198,共2页Modern Mining

摘　　要：随着露天矿进入深凹开采,边坡稳定问题一直是困扰露天矿生产的重要因素.对南芬露天矿下盘扩帮中部滑坡进行了分析,讨论了滑坡原因并提出了治理措施,保障了边坡的安全稳定,实现了扩帮生产的安全有序.As open pit mines enter deep dip mining,slope stability issues have been an important factor plaguing open air production.The analysis of the central landslide in the lower part of the Nanfen open-pit mine is carried out,and the reasons for the landslide are obtained and the treatment measures are put forward to ensure the safety and stability of the slope and achieve the safe and orderly expansion of production.

关 键 词：边坡稳定 滑坡原因 治理措施 

分 类 号：TD804[矿业工程—矿山开采]