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- In this paper,the glide mechanism of the open pit slope in Yang Ji Shan Gold Mine is analysed. 本文根据洋鸡山金矿露天采场边坡滑移危害，分析了滑移机理。
- It is considered that the unstability of the open pit slope is due to the mudization of rock,fracture destruction,crack ooze and greater slope angle designed. 作者认为，导致边坡的不稳定，主要是岩石泥化、断裂破坏、裂隙渗水，以及原设计边坡角偏大等原因。
- Taking the Jinbeizhuang iron mine of Xuanhua Iron &Steel Company as an exam ple, this paper analyzes deep into the control action of the syncline structure to the open pit slope stability. 本文以宣钢近北庄铁矿为例，深入分析了向斜构造对露采边坡稳定性的控制作用。
- Grey prediction of combined body deformation for open pit slope and hillside 露天边坡与山坡复合体变形灰色预测
- Mining practice of residual ore body for open pit slope of Shirengou iron mine 石人沟铁矿露天边帮残留矿体开采实践
- SAFETY EVALUATION OF OLD EASTERN PIT SLOPE IN JINCHUAN OPEN PIT MINE 金川露天矿东部老坑采场边坡的安全评价
- Groundwater seepage analysis of open pit slope at Baiyunebo east iron mine 白云鄂博铁矿东矿露采边坡地下水渗流分析
- Study of prediction method in random medium theory for combined body deformation of open pit slope and hillside 露天边坡与山坡复合体变形随机介质预测方法的研究
- Study of presplitting blasting experiment in water-bearing blasthole of open pit slope 露天边坡含水炮孔预裂爆破试验研究
- UDY ON THE OPTIMIZATION OF THE SLOPE ANGLE AND ABILITY OF HIGH EEP OPEN PIT SLOPE 露天高陡边坡角优化设计及稳定性分析
- Study on stability of the open pit slope in Yang Ji Shan Gold Mine of Ruichang City 瑞昌市洋鸡山金矿露天边坡稳定性研究
- open pit slope 露天边坡
- expansion of open pit slope 露天采场扩帮
- MAINTENANCE AND HARNESSING OF WATER-CONTAINING SILTY AND FINE SAND BED IN SOFT SLOPE OF OPEN PIT. 露天松软边坡内含水粉细沙层的维护治理。
- The ultrabasic rockmass is an important unit in evaluation of slope stability of open pit of Jinchuan Mine since it represents a supporting body for entire slope. 超基性岩体在金川矿区露采边坡稳定性评价中占有重要地位，它是整体边坡的支撑体。
- Aiming at the problem on west slope of Bu-zhao-ba Open pit,this research simulates the key section in the slope numerically and obtains the slope stability. 针对布沼坝露天矿西帮边坡出现的问题,对边坡中关键剖面进行数值模拟分析,获得了边坡的稳定性情况。
- It is an incontestable conclusion that the Surveying Robot(Automatic Electronic Total Station) can monitor open pit mining slope deformation automatically. 测量机器人(即自动电子全站仪)固然可以对露天矿边坡进行自动化(或半自动化)外部形变监测。
- It is proved that GPS could meet the needs of slope deformation monitoring in open pit mines completely,and the monitoring system is successful and inf... 实践表明GPS完全能够满足矿山边坡变形监测的需要,该系统的建立是成功的、有效的。
- Different condition of economy and technology define different open pit limit. 不同的经济技术条件确定不同的开采境界。
- The computation method of overloading of deep foundation pit slope is studied and used by example in project. The better economic performance is acquired. 本文提出了深基坑边坡超载计算方法的建议，并将该方法应用于工程实例，获得了较好的经济效益。
