1.
Geological Hosting Characteristic Research on No.2 Coal Seam,Xiayukou Coalmine
下峪口煤矿2号煤层赋存地质特征研究
2.
Comprehensive Prevention of Rock-burst in 307 Panel in Meiyukou Colliery
煤峪口矿307盘区冲击矿压综合防治
3.
Improve on bureau fan electric power supply method in Meiyukou Mine
煤峪口矿局部通风机双三专供电的改进
4.
Analyses the existing problems carried pressure to min Xiyu coal mine seam, introduces the basis ways and safety practices of preventing water disaster.
分析了西峪煤矿煤层存在的带压开采问题,介绍了井下防治水的基本途径及安全措施。
5.
Application of long-hole water injecting into coal seam at Changgouyu colliery
煤层长孔注水在长沟峪煤矿的试验研究
6.
Based on the simulated laboratory experiment of pressure balance for fire extinguishing, the pressure regulating technique in the burning section of Meiyukou coal mine is summarized.
在采场均压防灭火实验室模型模拟实验的基础上，总结了煤峪口矿现场实施火区的调压工艺技术。
7.
Application of Tunneling Line Composed by Road-header EBH-120 and Reloading Machines at Xiyu Coal Mine
EBH-120掘进机、转载机等设备组成的作业线在西峪煤矿的应用
8.
Gas Distributed Rule and Control Factors of Ⅱ_1 Coal Seam in Dayugou Mining Area
大峪沟矿区二_1煤层瓦斯赋存规律及控制因素分析
9.
Safety Evaluation System Establishment on Xiayukou Mine and Application Researching;
下屿口煤矿安全评价体系构建及应用研究
10.
Support Technique and Equipment for Block Caving in Tongkuangyu Copper Mine
铜矿峪矿矿块崩落法支护技术与设备
11.
Forecast of Prospecting for Coal at Yanwukou Section in Dajiangkou Mining Area
大江口矿区岩屋口区段找煤前景预测
12.
The fair use for trackless underground coal vehicle
煤矿井下无轨胶轮运煤车的合理使用
13.
Power Supply Plan for Thin-layers in Fully-mechanized Mining
煤矿井下薄煤层综采工作面供电方案
14.
3D seismic exploration technology for lower coal group in gob area
煤矿采空区下组煤三维地震勘探技术
15.
Study on the Law of Mineralization and Prospecting Direction in Fengjiayu Iron Ore Area
冯家峪铁矿区铁矿成矿规律及找矿方向研究
16.
Research on multi-robot coordinated coal transporting in open-air coal mine
露天煤矿下多机器人协同煤矿搬运方法研究
17.
FLAC~(2D) Simulation Analysis of Supporting Effect on Coal Roadway in Changgouyu Coal Mine
长沟峪煤巷支护效果的FLAC~(2D)模拟分析
18.
Cu-Mo separation trial operation and improvement of Tongkuangyu concentrator
铜矿峪矿选矿厂铜钼分离生产调试及改进