1.
Numerical simulation analysis of underground pressure in fully mechanized top-coal caving face of Tingnan coal mine
亭南煤矿综放开采矿山压力数值模拟
2.
The characters of deep mine are larger raw rock pressure, larger ore body plasticize, mine pressure severe appearance.
深矿井的特征是原岩压力大、体塑性大及矿山压力显现剧烈。
3.
The Law of strata behaviours in Hydraulic Shortwalling A- long the Dip
倾斜短壁式水采工作面的矿山压力显现规律
4.
Research and Analysis on Laws of Strata Behaviors in Mining Working Face with Sublevel Caving
放顶煤工作面矿山压力显现规律研究与分析
5.
Hanjiawan Coal Mine:strata behaviors regularity and safe mining at coal faces
韩家湾煤矿矿山压力显现规律与工作面安全开采
6.
Study of the Overlying Strata "O" Letter Type Spatial Structures of Longwall and Correlate Rock Pressure;
长壁采场覆岩“O”型空间结构及相关矿山压力研究
7.
Movement Evolution of Failured Overburden Infullenced Obiviously to the Ground Pressure Around Working;
对采场矿山压力有明显影响的覆岩破坏运动演化规律
8.
Study on Longwall Mining Pressure and Control Beneath the Area Mined with Longwall-Pillar Method in Ultra-Close Multiple-Seams;
极近距离煤层刀柱采空区下长壁开采矿山压力及其控制研究
9.
Mining Height Long Caving Mining Stope Pressure Control Technology
大采高超长综放工作面采场矿山压力控制技术研究
10.
Numerical Simulation Analysis on Rock Pressure to Break of Coal Rule at Fully-mechanized Coal Winning Thin Seam Mining Face
薄煤层综采工作面矿山压力破煤规律数值模拟分析
11.
Characteristics and Treatment of Ground Pressure and Tungsten Stope Remnant Mining in Southern Jiangxi
赣南钨矿山地压特征、治理及地压区残矿回采
12.
Evaluation of Ore-forming Conditions and Prospecting Potential in Jinglongshan Mine of Shanxi Province
陕西金龙山金矿区成矿条件与找矿潜力评价
13.
Research on Fuzzy PID Variable Frequency Control System of Air Compressor in Coal Mine
矿山空压机模糊PID变频控制系统研究
14.
Monitoring analysis and control of ground pressure in Tianmashan sulphur-gold ore section
天马山硫金矿段地压监测分析与控制
15.
Frequency Transformation of Water Cooling System in Wind Pressure Room in Nanshan Coal Mine
南山矿压风机房水冷却系统变频改造
16.
Main System Improvement and Properties Analysis of Hydraulic Elevator Control System
矿山提升机液压控制系统的改进设计
17.
The Application of High Voltage Inverter in Xin Yu Liang Shan Concentrating Mill
高压变频器在新余良山选矿厂的应用
18.
Application of High Pressure Roller Mill at Gushan Ore Dressing Plant;
高压辊磨机新型压辊在姑山选矿厂的应用