1.
Hydrogeological Characteristics and Mine Water Analysis in Fengjigou Coalmine, Ningxia
宁夏冯记沟煤矿水文地质特征及矿井水利用分析
2.
Study on Feng Jia Donggou Dumping Site Stability in Nanfen Open-pit Iron Mine
南芬露天铁矿冯家东沟排土场滑坡稳定性分析
3.
A TEST AND RESEARCH ON UNLOADING BY BLASTING IN COAL SEAM 2 IN MEN TOU GOU COLLIERY
门头沟煤矿二槽煤爆破卸截试验研究
4.
Research on coal wetting improving of flat ditch coal 16~#
改善平沟煤矿16~#煤层润湿性的研究
5.
Analysis on Stability of Coal Pillar in Goaf Area of No.11 Seam in Tangshangou Mine
唐山沟煤矿11号煤层采空区煤柱稳定性分析
6.
Discussion on the coal spontaneous combustion and prevention measures in 2207 mining face of Cuijiagou coal mine
崔家沟矿2207工作面煤自燃及防治措施
7.
Equipment Lectotype of Full-mechanized Mining Face in Sandaogou Colliery
三道沟煤矿综采工作面设备配套选型
8.
Application of EBZ200H Hard Rock Boring Machine in Peigou Coal Mine
EBZ200H硬岩掘进机在裴沟煤矿的应用
9.
Research on the Technolgy of Support of Anchor Bar and Anchor Rope of the Coal Tunnel in Tangshan-gou Mine
唐山沟矿煤巷锚杆-锚索支护技术研究
10.
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
11.
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
12.
Jiangoushan Mine Area Coal Quality Characteristics and Rational Utilization of Coal
碱沟山矿区煤质特征及煤炭合理利用途径
13.
Analysis on Influence Elements of Coal Roadway Roof Stability in Halagou Coal Mine
哈拉沟煤矿煤巷顶板稳定性影响因素分析
14.
Research on Mining Method in Shallow and Adamancy Coal Seam of Xiegou Coal Mine in Xingxian Area
兴县矿区斜沟煤矿浅埋深坚硬厚煤层开采方法研究
15.
Establishment of 3D solid model for Meilinggou coalfield in Chengde area,Heibei,China
河北承德煤岭沟煤矿矿体三维模型的建立及其意义
16.
Coal petrography variation in the sequence stratigraphic frame of the Jurassic coal measures of Dameigou mine area in Northern Qaidam Basin
柴北缘大煤沟矿区侏罗纪煤系层序地层及其煤岩变化特征
17.
Study on Application Dragline Overcastting System to Heidaigou Opencast Coal Mine;
吊斗铲倒堆工艺在黑岱沟露天煤矿应用研究
18.
The Research on Water Erosion Process in Heidaigou Opencut Coal Mine Dump Slope;
黑岱沟露天煤矿排土场边坡水力侵蚀过程研究