1Fully mechanized coal mining technology in steep inclined seam of Guangneng GroupDesign and Technology5-7
2Primary trial and research on fully mechanized top coal caving mining technologyDesign and Technology7-9
3Quality problem and correction proposals on mine design document preparationDesign and Technology10-12
7Features of general plan layout design for industrial park of Bu'ertai MineDesign and Technology19-20
10Study on Repair and control technology for failed ingate in deep soft rock of mine shaftConstruction Technology25-27
11Practices on full width bolt-beam-steel mesh-anchor support of high cutting height open-off cutConstruction Technology28-30
12Comprehensive reinforced technology for East Ventilation Shaft of No.6 Mine of Hebi Coal Mining GroupConstruction Technology30-32
14Rapid construction technology of double skip loading chamber for mine main shaftConstruction Technology35-37
15Analysis on Yulin City coal chemistry development conditions and technical projectsConstruction Technology38-40
16Support technology and practices in gateway in fault stress affected areaConstruction Technology41-43
18Comprehensive gas drainage technology of fully mechanized coal mining face in thick seam with soft roof, soft coal and soft floorProduction Experience46-48
19Application of regional coal and gas outburst prevention and control technology to mineProduction Experience48-51
20Study on analysis on water inrush from first coal mining face in Yi'an Coal MiningProduction Experience52-54
