1.
Research of the Huanggang Region Open-pit Mine for Security Actuality Survey and Countermeasure
黄冈地区露天采石场安全现状调查与对策研究
2.
Study on Fuzzy Evaluation Index System of Dustproof State in Quarry
露天采石场防尘现状模糊综合评价研究
3.
Analysis and prevention programs of geological disasters in opencast quarries
露天采石场地质灾害原因辨析与防治方案
4.
Analysis on final slope stability for Shibao openpit mine
石宝露天矿采场最终边坡稳定性分析
5.
On the Measure and Research of the Rock and Ore’s Weights in Nanfen Open-Air Iron Mine
南芬铁矿露天采场岩矿石体重的测定与研究
6.
An open excavation or pit from which stone is obtained by digging, cutting, or blasting.
采石场通过挖掘、切割或爆破岩石来获取石料的露天坑道或洞
7.
Research on Structure Parameter of the Underground of Transition from Open Pit to Underground Mine on Shirengou Mine;
石人沟铁矿露天转地下过渡期开采采场结构参数研究
8.
The information refers to slopes in opencast mines, quarries, dam foundation excavations and highway outs.
这份资料提供了有关露天矿、采石场，坝基和公路堑的边坡资料。
9.
Study on the Recovery of Ecological Environment in Hard-rock Site--Take the Comprehensive Governmence tothe Limestone Opencast Quarries in Dongping,Shandong Province as Example
硬岩场地生态环境恢复技术探讨——以山东省东平县石灰石露天采场综合治理为例
10.
AMD Control from Source and Water-Sewage Separation Project in Yangtaowu Zhujia Waste-rock Yards and Open-pit of Dexing Copper Mine
矿山酸性废水源头控制与德兴铜矿杨桃坞、祝家废石场和露天采场清污分流工程
11.
Stability analysis and parameters optimization of open pit slope
采场露天边坡稳定性分析及参数优化
12.
The Study on The Forecast of Water Inflow during Turing Open Pit into Undergound Mining in ShiRengou Iron Mine;
石人沟铁矿露天转地下开采地下涌水预测研究
13.
Study on Debris Flow Forming Reasons in Overburden Layer During Transition Mining from Open Pit Mine to Underground Mine
露天转地下开采覆盖层形成泥石流原因的研究
14.
Technical Analysis of Adit-pass at Zijinshan Open Pit
紫金山金矿露天采场平硐溜井技术分析
15.
Research on Open Pit Plan with Vacaccy Prosessing;
基于空区处理的露天采场作业计划的研究
16.
The Study of Blasting Seismic Effect on Neighboring Houses Near Open-Pit Mines;
露天采场周边民房的爆破地震效应研究
17.
Operation Practice of Serving Open - Pit Iron Mined Out area As Milltailings Reservoir
露天铁矿采空场当作尾矿库安全运行实践
18.
Recognition of the Stripping Technology for Open-Pit Mines under Market Economic Conditions
市场经济条件下对露天矿山采剥工艺的再认识