1.
Research on Movement Characteristic of Surrounding Rock in Full-mechanized Mining Face with Large Mining Height
大采高综采工作面围岩活动特征研究
2.
Surrounding Rock Control Study of the Coal Entry with Greater Mining-Height;
大采高综采工作面回采巷道围岩控制技术研究
3.
Study on the Characteristics of Strata Behavior and Roof Control in the Large Mining Height Fully-Mechanized Face;
大采高综采工作面矿压显现特征及控制研究
4.
Longwall face with big mining height:the use of single tunnel for heavy equipment move
大采高综采工作面重装备单通道搬家技术
5.
Study of Surrounding Rocken Stability on Equipment Withdrawing Roadway of Large Cut Height Fully-mechanized Working Face in Special Thick Coal Seam;
特厚煤层大采高综采工作面设备撤出巷围岩稳定性研究
6.
The Research of Strata Control for Fully-Mechanized Coal Face with Large Mining Height While Passing Through the Empty Drift
神东矿区大采高综采工作面过空巷期间的岩层控制研究
7.
Mining all Height at One Time Technology of Large Mining High Angle Compound Mining Working Face
大采高大倾角综采工作面一次采全高回采工艺
8.
Technology of30kt/d Full-mechanized Mining with Large Mining Height in Large Angle Coal seam
日产30kt大采高大倾角综采工作面开采技术
9.
Highly gassy longwall coal faces with big mining heights:comprehensive mine gas control technology
大采高高瓦斯综采工作面瓦斯综合治理技术
10.
Requirement of Supporting Equipment for Large-height Mining because of Enlarging Geometrical Parameters of Full-mechanized Mining Face
加大综采工作面几何参数对大采高支护设备发展的新要求
11.
New Requirements of Enlarged Fully-Mechanized Face's Geometric Parameters for the Development of Support and Protection Equipments on High Cutting Coal Mining Face
加大综采工作面几何参数对大采高支护设备发展新要求初探
12.
Measures for Increasing Unit Output of Fully Mechanized Face in Seam with Large Dip Angle
提高大倾角煤层综采工作面单产的措施
13.
The Research and Implementation of gas Governs of High Thick Large Fully Mechanized Face
高突煤层超大综采工作面瓦斯治理研究与实施
14.
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
15.
Increasing Rate of Coal Mining with Improving Coal Caving Technology at Fully Mechanized Face
改进综放工作面放煤工艺提高回采率
16.
Study on the Broken Roof Stability in 6.2m Mining Height Fully-mechanized Face
综采6.2m采高工作面破碎顶板稳定性研究
17.
Mining Key Technology of Fully Mechanized Longwall Mining Face in Deep Inclined Seam of Tangshan Mine
唐山矿大倾角综采工作面开采关键技术
18.
Practice on Mining Technology for Fully Mechanized Coal Mining Face in Steeply Dipping Coal Seam with Composite Roof
复合顶板大倾角综采工作面回采技术实践