subterraneous quarry

Numerical test on staged damage evolution of underground stope in construction;

地下采场动态施工损伤演化的数值试验

Deformation and stability analysis of underground stope after excavation considering strain softening;

考虑应变软化的地下采场开挖变形稳定性分析

Along with deepening of stope,the rock thrust action in underground stopes and tunnels of Shangqing Mining Zone trends to be stronger obviously that causes difficulty for mining.

随着采矿水平的不断下延,上青矿地下采场和巷道的地压活动呈明显增大趋势,增加了采矿生产的困难。

The practice of back safety management of underground stope in San Shan Dao Gold Mine;

三山岛金矿井下采场顶板管理的探索与实践

Influence of Mined-area on Seismic Effect of Metal Mine' s Underground Stope by Blast

采空区对金属矿地下采场爆破地震效应的影响

Study on Cooperating Effect of Risk Factors in Metal Underground Mine;

金属矿地下采场危险因素协同作用研究

On Mechanics Stability of Stope and Preliminary Mining Projects in No.2 Mining of Jin-chuan;

金川二矿区地下采场和采准工程力学稳定性研究

Finite Element Numerical Simulation Analysis of Stability of Stope of Jinchangyu;

有限元数值模拟对金厂峪地下采场稳定性的分析

Mechanization development in Chinese underground metallic mines

我国地下金属矿山采场机械化的发展

Numerical Simulation of Artificial Roof Thickness of Underground Mine Stope

地下矿山采场顶板厚度数值模拟研究

Numerical Simulation of Residual Subsidence in an Underlying Mining Goaf Area of Capital Construction Site

基建场地下伏采空区剩余沉降量的数值模拟

Research on Sustainable Exploitation Practice of Groundwater on 850 Farm

850农场地下水资源可持续开采利用研究

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

Impact of pumping and injection modes on groundwater temperature in energy extraction area with regional flow

区域流场条件下抽灌模式对采能区地温场的影响

Coupling Numerical Simulation between Groundwater Exploitation s 3D Seepage Field and Subsidence of Developing Belt along Yangtze River in Jiangsu Provence;

江苏沿江开发带地下水开采三维渗流场一地面沉降耦合数值模拟

To use(land) as a quarry.

用（土地）作为采石场

The Buyer shall take the sample and conduct the analytical test in the presence of the Site Representative of the two Parties.

买方的采样和化验将在双方工地代表在场的情况下进行。

A Numerical Simulation on the Influence of Underground Water Flow Regime Caused by Coal Mining in Tai Yuan Xi Shan Coal Area;

太原西山矿区煤炭开采对地下水流场影响的数值模拟

Test of Large Hole Distance and Small Resistant Line Blasting Technique in Underground Stope

大孔距小抵抗线爆破技术在地下中深孔采场中的试验

Study of the New Method Disposing Gently Inclined Abandoned Stope and Ground Pressure Control at the Stope;

缓倾斜采空场处理新方法及采场地压控制研究

subterranean digging

在地下进行的采掘.

underground milling

地下放矿漏斗开采法