1.
FIELD APPLICATION AND PRODUCTION BEHAVIOR OF CROSS-LINKING POLYMER FLOODING TECHNOLOGY
交联聚合物驱技术的矿场应用效果及开采特征
2.
Distribution of Mining Fissures Induced by Fully Mechanized Caving Mining and Analysis on Their Evolvement Characteristics
综放开采采动裂隙分布及其演化特征分析
3.
Characteristic and Application on Rock-burst Behaviour in Caving Mining;
放顶煤开采冲击地压显现特征与应用
4.
The stability change characteristics in open side slope exploration
露天边坡开采过程中稳定性变化特征
5.
Analysis of development features and affecting factors of the hard-to-recover area in north of block Du229
杜229断块北部难采区开发特征及影响因素分析
6.
Study on Ground Pressure Characteristics and Surrounding Rock Control Technology of Steeply Dipping Seam Mining
大倾角煤层开采矿压特征及围岩控制技术研究
7.
Study on Mine Groundpressure Feature and Control Technology of Surrounding Rock of Deep Coal Mining
深井开采矿压特征及围岩控制技术研究
8.
Characteristic Analysis of Deformation and Failure on Surface of a Mining Aera in Shanxi Province
山西某煤矿开采地表变形破坏特征分析
9.
Failure Characteristic of Residual Coal Pillar and Its Influence on Downward Mining
残留煤柱破坏特征及其对下部煤层开采影响
10.
Effects of Mine Structural Feature on Coal Thickness and Mining in Guanyintang Mine
观音堂矿区构造特征及其对煤厚、开采的影响
11.
Analysis of instability characteristics of surrounding rock within horizontal section caving face in steep coal seam
急斜煤层水平分段综放开采围岩失稳特征分析
12.
Research on Damage Features of Cover Rock in 8223 Work Face of Xutuan Coal mine
许疃煤矿8223工作面开采覆岩破坏特征的研究
13.
Numerical Simulation of Deformation Characteristics of Surrounding Rocks in Asymmetric Mining with Different Mining Thicknesses
不同采厚非对称开采围岩变形特征模拟分析及应用
14.
Correlation of ground surface subsidence characteristics and mining disasters under super-thick overlying strata
巨厚覆岩下开采地表沉陷特征及其与采矿灾害的相关性
15.
Research on fractal characterization of mined crack network evolution in overburden rock stratum under deep mining
深部开采上覆岩层采动裂隙网络演化的分形特征研究
16.
mining concession
矿山开采（特许）权
17.
Mineral and lithological feature of Dalinghe heavy oil reservoir and the effects on development in the Block Du212, Shuguang Oilfield
曙光油田杜212区块大凌河组稠油储集层岩矿特征及对开采的影响
18.
Approach on hydrological geology characteristic and "Three Band" height bellow nappe 13-1 seam
推覆体下13—1煤层综放开采水文地质特征及“三带”高度的探讨