1)open pit露天采场
1.Based on the analysis and study on the cause of affecting blasting effect in open pit of Yinshan Lead zinc Mine, a series of technical and management suggustions and measures, which is reducing boulder yield, frequency of rock toe and back break, are put out, so the way of improving mine economic benefit are discussed.针对银山铅锌矿露天采场影响爆破质量的原因进行了分析研究 ,提出了以降低大块率、根底率、减少后冲 ,改善爆破质量为中心的一系列技术与管理的建议和措施 ,以探讨提高矿山经济效益的途径。
英文短句/例句
1.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
2.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
3.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
4.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
5.Study on criterion of slope failure in eastern open pit in Daye大冶铁矿东露天采场边坡破坏判据的研究
6.Study on stability analysis of the typical area in high-steep slope of open pit露天采场高陡岩质边坡典型地段稳定性分析
7.Discrete element numerical simulation of stability for open-pit slope露天采场边坡稳定性的离散元数值模拟
8.Setting Up and Application of Open-air Mining Standard Management Model in Jiu Jia Lu Mining Area露天采场规范管理模式在九架炉采区的建立与应用
9.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
10.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
11.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
12.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
13.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
14.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
15.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
16.Establishment and application for spatio-temporal data models of an open-pit stope露天矿采场时空数据模型的构建与应用
17.Application of Oxidation Pond in the Purification of Mine Water in Strip Mine氧化塘在露天矿采场水净化处理中的应用
18.Experiment on Surface Mine Water Purification Treatment with Oxidation Pool in Baorixile Surface Mine宝日希勒露天矿采场水氧化塘净化处理试验
相关短句/例句
open-pit[英]['?up?n'pit][美]['op?n'p?t]露天采场
1.Recovering residual ore body technology in open-pit;露天采场残留矿回收技术
2.For the purpose of recovering mineral resources,stabilizing the mine producibility,prolonging the service time,the remained ore carried on open-pit mine.为了减少爆破震动的影响,维护露天边坡的稳定性,保护地表建筑物、古采矿遗址及相思河河流,对露天采场临近边坡采用控制爆破。
3)open stope露天采场
1.Elimination methods of blasting toes in open stope of Tiegukeng mine;铁古坑矿露天采场爆破根底的消除方法
4)surface workings露天开采场
5)opencast quarries露天采石场
1.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
6)open-pit[英]['?up?n'pit][美]['op?n'p?t]露天矿采场
1.3D open-pit modeling based on constrained Delaunay triangulation基于约束剖分三维露天矿采场模型的建立
延伸阅读
德兴铜矿露天采矿场德兴铜矿露天采矿场 一一』{撇短
