stope

Therefore, based on the field data obtained, stope stability can be forecasted.

在此基础上, 可以根据获得的现场资料, 预测采场的稳定性.

Fuzzy Comprehensive Evaluation of Drilling Chamber Stability in Deep Mining Stope

深井采场凿岩硐室稳定性模糊综合评价

Study of recycling use technology in stope leaching in uranium remnant ore

原地爆破浸出回收利用铀残矿技术研究

The significance of ditching ratio per ten thousand ton ores for open pits is given, and how to use this index to test productive capacity of stope is briefly discussed.

对露天矿万吨矿石开沟比的含义，及如何利用这一指标对采场生产能力进行检验，作了简要的论述。

Combined with the slope of open-pit mine stope, statistic and analyses of structural planes were done.

结合露天矿采场边坡的工程实际，对边坡的结构面进行了调查和统计分析。

This paper introduces the method of slope adjustment of stope face.

文章介绍了回采工作面的调斜方法.

Discrete element analysis for the deformation failure law of roadway stope in the gently inclined and lamellate orebody

缓倾薄层矿体巷式采场变形破坏规律离散元分析

This peper made an inquisition into the design of the general layout of gold mine in order to fully utilize the natural stope of topography, reduce earth-stone work load and decrease operating expense, thus acquiring the mine's optimun benefit.

本文对黄金矿山总图设计中要充分利用地形自然坡度，减少土石方工程量，减少生产期间的经营费，使矿山达到最佳经济效益进行了探讨。

Some experiences on stope roof management in metal underground mine are introduced.

介绍金属地下矿山采场顶板管理的几点经验.

The related theory and key technique of the stope leaching have been discussed emphatically.

重点论述了溶浸开采中的原地爆破浸出的相关理论与关键技术；

Relation between macroscopic stress shell and key layers of ore drawing& mining stope

综放采场宏观应力壳与关键层的联系

That perches in the soul and sings the elegy without the words, and never stope.

它栖息在灵魂之中,唱着无词的悲歌, 永远不会停息.

The computer based drawing program was used to simulate and reproduce the real drawing cases in stope in order fo compare it with the simulation obtained under ideal control of drawing.

用放矿计算机模拟再现采场放矿实际，与理想放矿管理条件下模拟结果加以比较。

Sound Projection Characteristic in Sliding Failure of Enclosing Rock within Stope along Structure Plane

采场围岩沿结构面滑移破坏时的声发射特征

Major hazards in middle district of Zaozhuang city are karst collapse, stope out collapse and break down.

枣庄市市中区主要地质灾害有喀斯特塌陷、采空塌陷和崩塌。

The system can calculate the acreage of various ore and rock in stope section plan, and label it on the plan.

对采场分层平面图上的各块矿石和岩石面积进行计算并标注到平面图上；

Stope ground pressure control is a key issue in an open stope mining process.

采场地压控制是空场采矿法开采工艺的关键环节.

Furthermore, its tech-economic indices are compared with those of the sublevel open stope method.

并将技术经济指标与分段空场法加以比较.

The relations between rockburst and the stresses around the stope in the tian-shen-qiao tunnels.

天生桥隧洞掌子面附近的应力关系。

Based on geological condition and mechanics properties of open pit footwall slope rock in Xinqiao Pyrite Mine, the stope's stability is analysed by calculation of double slide face type failure mode with limit equilibrium theory.

基于对新桥矿露采下盘边坡的地质概况和岩石物理力学性质分析，采用极限平衡理论，通过双滑面型破坏模式的计算，对边坡作了稳定性分析。

The cause mine pillar destruction Tin Mine was analyzed from observation by photoelastic mine stope 570.

通过对埋设于570中段光弹性应力计的观测,分析了该中段矿柱破坏的情况及原因.

Sound shoot in course of sandrock failure at stope top and floor is of twin-peak character.

大姚铜矿采场顶底板砂岩在破坏过程中声发射具有双峰性,主破裂前存在声发射相对平静现象.

According to the differential eguation of ventilated process of stope, deduced the calculation formula of required quantity of air current of stope;

根据采场通风过程的微分方程，推导出采场需风量的计算公式；

Choice of stope matting material for dry type back-filling mining method

干式充填采矿法采场铺垫材料的选择某型号发射机导热密封垫材料的确定

The research on stability of continuous mining stope of flat thin lode by numerical simulation

缓倾斜薄矿体连续开采的采场稳定性数值模拟

Evaluating Stability of Mine Stope by Equivalent Exposed Area Method

用当量暴露面积法评价矿山采场的稳定性

According to the basic principles of Bieniawski's geotechnics rock classification, a classification of stope stability is established on the basis of five parameters, i.e. unia-xial compressive strength, RQD, joint spacing, joint state and underground water conditions.

本文根据Bieniawski的地质力学岩体分类法的基本原理，基于岩石的单轴抗压强度、RQD、节理间距、节理状态和地下水条件等五个参数，定出一种采场稳定性分类方法。

According the actual data of12501 earth's surface observation station, the law and estimation of subside velocity of various points in active period are discussed emphatically during driving stope.

通过12501地表观测站实测资料，着重讨论工作面推进过程中活跃期主断面内各点的下沉速度规律和预计方法。

Liquid fluid system a stope is the principal part of in situ crushing leaching.

采场液流系统是原地破碎浸出的主体.

In this paper, to consider the impact of fault F9, the stope layout techniques are analyzed in the process of development and mining of hanging wall ore.

在挂帮矿的开拓、回采过程中，考虑F9断层的影响，对采场布置技术进行分析。