Ground Pressure and Strata Control 2007 Issue 4 Analysis of Strata Behavior in the Process of Coal Mining by Gangue Backfilling

Analysis of Strata Behavior in the Process of Coal Mining by Gangue Backfilling
zuo xie xing ; zhang ji xiong

..............page:379-382

Numerical Test for Size Effect of Shear Strength of Fractal Joints
xu lei ; ren qing wen

..............page:405-408

Numerical Simulation of Surface Subsidence Induced by Deep Mining
yu bao hua ; zhu wei bing ; xu jia lin

..............page:422-426

Bolt-Mesh-Anchor Support Technology for Soft Broken and Unstable Surrounding Rocks of Roadway in Xuchang Coal Mine
wan zhi jun ; li xue hua ; liu zeng ping ; lv wei dong ; dong fu ke

..............page:427-431

Rational Matching on Entry Bolt Supporting Components Under Broken Surrounding Rock in Deep Mines
du ji ping ; hou chao jiong ; zhu ya ping ; hao ming kui

..............page:401-404

Stiffness Analysis of Bolt and Anchor Cable Supporting for Coal Roadway
gao ming zhong

..............page:396-400

Numerical Simulation and Complexity Analysis of Strata Movement in Exploiting Steep Coal Seams Group
wu yong ping ; jie pan shi ; yang yong gang ; ren shi guang

..............page:391-395

Grouting Reinforcement Test of Surrounding Rocks and Stability Controlling of Roadways
niu xue liang ; fu zhi liang ; gao yan fa

..............page:439-443

Deformation Mechanism of Swelling Rock and Its Grouting Reinforcement Techniques
li guo fu ; dai tie ding ; lv fang li ; yang jie

..............page:444-448

Distribution of Surrounding Rock Stress and Strata Behaviors of Light-Supported Fully Mechanized Top-Coal Caving Face
chang ju cai ; xie guang xiang ; chen gui

..............page:457-460,464

Roadway Bolt Supporting Technique Based on Modified Natural Arch
lu yan ; zou xi zheng ; liu chang you

..............page:461-464

Support Mechanism of Side Bolts in Lower Slicing Roadway
guo yan hua ; duan jing guang ; li liang hong

..............page:465-468

Prediction of Surface Subsidence Caused by Underground Mining Methods
xie dong hai ; feng tao ; yuan jian ; huang cun han ; liu jin hai

..............page:469-472

cai kuang yu an quan gong cheng xue bao 2007 nian zong mu ci

..............page:502-504

Numerical Simulation of Roadway Stability Laws in Rock Mass with Connected Fissures
gu tie feng

..............page:432-438

Numerical Analysis of Road Stress in Ascending Mining Close Distance Coal Seams in Deep Coal Mines
shi yong kui ; mo ji

..............page:473-476

Experimental Study of Time-Dependent Deformation of Broken Sandstones Under Pressure
fan xiu juan ; mao xian biao

..............page:486-489

Stress Analysis of Inclined Coal Seams near the Syncline Axis
zuo shi wen ; zhang hong wei ; liu zhi wei

..............page:477-480

Development of Regional Gas Control Technology for Chinese Coalmines
cheng yuan ping ; yu qi xiang

..............page:383-390

Coupling Relation of Crack Evolvement in Surrounding Rocks with the Storage and Migration of Mining Induced Releasing Gas
guo yu sen ; lin bai quan ; wu chuan shi

..............page:414-417

zuo xie xing jiao shou rong zuo guo jia 973 xiang mu shou xi ke xue jia

..............page:431

Dynamic Evolution of Air Leakage Channel in Overburden Rocks in Mining Steep Coal Seems
shao xiao ping ; shi ping wu

..............page:453-456

Discrete Element Simulation of Roof Deformation and Failure by Overlapping Mining
hu ge ; li wen ping ; liu qi meng ; li xiao qin ; cheng wei ; jiao yong liang

..............page:498-501

Optimization of Internal Dumping Development Haulage System in Anjialing Surface Coal Mine
che zhao xue

..............page:494-497,501

Discussion About Positive or Negative Sign of Permeability Indexes in Non-Darcy Flow of Mudstone
li tian zhen ; ma lin ; zhang lian ying

..............page:481-485

cai kuang yu an quan gong cheng xue bao zheng gao jian ze

..............page:505

Practice of Methane Drainage by Surface Well Drilling in Huainan Mining Area
liang yun pei

..............page:409-413

Research on Pressure-Relief Effect of Overlying Coal Rock Body Using Far Distance Lower Protective Seam Exploitation Method
tu min ; huang nai bin ; liu bao an

..............page:418-421,426

Analysis of Spatial Pattern of Landscape Ecology in Shengli Opencast Mine
ma cong an ; cai qing xiang ; wang qi rui

..............page:490-493

Application of Grey Forecast for Coal Bed Methane Emission from Coal Mines in Guizhou Province
gui xiang you ; yu zhong ming ; meng xu yi

..............page:449-452