1Development Status and Tendency of Technology and Equipment for Fully Mechanized Coal Mining in China1-3,44
2Hydraulic Powered Support Jammed Mechanism and Prevention Technology of Fully Mechanized Coal Mining Face in Daliuta Mine4-7,31
3Mine Pressure Bumping Prevention and Control Technology of Revolving Mining Face Under Influences of Irregular Coal Pillar8-11
4Study on Measuring and Test Technology of Ground Stress Field in No. 10 Mine of Pingdingshan Coal Mining Group12-14
5Determination on Rational Location of Final Terminal Mining Line for Protective Seam Pressure Releasing and Mining in Two Seams15-18,39
6Study on Application of Deep Borehole Pre-Fracturing Blasting Technology to Seam Opening in Mine Shaft19-21,24
8Verification and Analysis on Upper Limit Increased Coal Mining Method in Coal Mining Face of Panbei Mine25-28,48
13Analysis on Outburst Prevention Mechanism of Borehole Hydraulic Flushing Measures for Deep and Low Permeability Seam45-48
14Practices on Gas Drainage with Cavity Completion Borehole Passing Through Soft and Outburst Seam49-51,55
15Application of Borehole Hydraulic Flushing Technology to Soft and Outburst Seam with Low Permeability52-55
19Experiment Study on Index Gas Selection of Coal Spontaneous Combustion in Pingshuo Mining Area67-69
