1.
Research and Application on Tunnel Support Technology of Approaching Coal Seam in Guandi Coal Mine
官地矿临近煤层掘进巷道支护技术研究
2.
On Modern Coal Mine in Lincheng (1897-1935)
近代临城煤矿述论(1897—1935)
3.
CBM Development and Utilization and Its Near-Term Targets in Jincheng Anthracite Ming Group
晋煤集团煤层气开发利用和近期规划
4.
Mining Technical Features and Reliability Analysis of the Contiguous Seam;
极近距煤层采煤工艺特点及可靠性分析
5.
Numerical Analysis on Combining Mining of Steep and Close Seam in Jiangou Coal Mine;
碱沟煤矿急斜近距煤层联合开采的数值分析
6.
Research on Coal and Gas Outburst Prevention Technology During Mine Rock Roadway Heading with Short Distance to Seam
近煤层岩巷掘进中防治煤与瓦斯突出技术研究
7.
Analysis of Bursting Proof Problem in Mining near Loose Coal Seam Under Weishan Lake in Cuizhuang Coal Mine
崔庄煤矿湖下近松散煤层开采防溃问题分析
8.
Fully Mechanized Top Coal Caving Mining Technology in Combined Seams with Close Distance and with Soft Roof,Soft Coal and Soft Floor in Guobei Mine
涡北煤矿近距离三软煤层合并综放开采技术
9.
Stability Analysis of Mining Gateway under Seam Group Mining with Closed Distance Between Seams in Cuijiazhai Mine
崔家寨煤矿近距离煤层群开采巷道稳定性分析
10.
Research on Prevention and Treatment of Coal and Gas Outburst in Close-up Coal Seam Mining
近距离煤层开采煤与瓦斯突出防治研究
11.
Strike Coal Pillar Affected to Strata Pressure of Fully Mechanized Longwall Mining Face with High Cutting Height in Closed Distance Seam
走向煤柱对近距离煤层大采高综采面矿压影响
12.
Rational Roadway Layout Pattern for Mining Coal Seam Group with Close Quarters in Hedong Colliery
河东煤矿近距离煤层群开采巷道合理布置方式
13.
The Optimizing Design of Bolting Support Multi-coal Seams and Little Intervals Roadway;
近距离煤层群巷道锚杆支护优化设计
14.
Forecast Model of Spontaneous Combustion in Goaf of Close Distance Coal Seams;
近距离煤层采空区自然发火预测模型
15.
Research of near range overmining of Qinghemen coal mine
清河门矿近距离煤层群上行开采技术
16.
Research on the reasonable distance when the close seams joint mining
近距离煤层联合开采合理错距的研究
17.
Research on the roadway stability under closed distance seam group
近距离煤层群开采下巷道稳定性研究
18.
Stratigraphic Division of Paleogene Period and Neogene Period in and near Linqu,Shandong Province
山东临朐一带古近——新近纪地层的划分