1.
Surrounding Rock Controlling Technology and Practice of Large Mining-height Mining Face with Hard Roof and Hard Coal
“两硬”大采高围岩控制技术及开采实践
2.
Design of Mining Method and Mining Practice in One Gold Mine of Songxian
嵩县某金矿采矿方法设计与开采实践
3.
Collapse Stope Disposing and Mining Practice of Impaired Mined-out Area Residual Mining
塌陷采场处理及采空区破坏残矿开采实践
4.
Mining Practice and Opinion of 150801 Face Under the Narrow Lane;
150801面推覆体夹片下开采实践与认识
5.
Practice of the Integrated Mining Thinking on Mining for Some Part of Gushan Mine
整体采矿学理念在姑山矿区的部分开采实践
6.
Practice of Full-mechanized Caving Mining Face with Strong Underground Pressure in Softly Inclined and Extremely Thick Coal Seam
缓倾斜特厚煤层强矿压矿井综放开采实践
7.
Development and Practice of Thin Coal-seam Mining Technology in Kailuan Mining Area
开滦矿区薄煤层开采技术发展与实践
8.
Practice on Mining Method Changing from Top Coal Caving Mining to Top Slice Mining
工作面由放顶煤开采改为顶分层开采的实践
9.
STUDY ON EOR BY HORIZONTALWELLS IN NV34 FAULT-BLOCK
女34断块水平井提高采收率开发实践
10.
Study and Practice on WebGIS System of Mining Damage Evaluation;
矿区开采损害评价WebGIS系统研究与实践
11.
Practice of Clean Mining Technology in Tiefa Mining Area
煤炭清洁开采技术在铁法矿区的实践
12.
The Practice and Understand of Exploitation of Integrated Excavated Top Coal;
谢桥煤矿综采放顶煤开采的实践与认识
13.
Practice of Continuous Mining at Many Fully Mechanized Face Under Sperical Conditions
特殊条件下多个综采工作面连续开采的实践
14.
Application of revolving mining in longwalling irregular thin coal seam in upward mining manner
旋转开采技术在上行开采不规则薄煤层综采面的实践
15.
Practices on Irregular Fully Mechanized Top Coal Caving Mining Along with Fault and No Coal Pillar
沿断层无煤柱开采不规则综放工作面技术实践
16.
Practice of safe mining in coal face threatened by karst water under high pressure
受高压岩溶水威胁工作面安全开采的实践
17.
Top coal caving longwall mining in high coal seams under Yuecheng Reservoir:an engineering practice
岳城水库下综放开采厚煤层的工程实践
18.
Technology Practice of Mining over Floor Limestone with Pressurized Water
底板灰岩承压水上开采安全技术实践及认识