1Research on long distance fully mechanized top coal caving mining face in typical "three soft" seamDesign and Technology5-7
2Roof control technology for high mining height coal mining face in "two hard" seamMENG Fan-longDesign and Technology7-9
4Discussion on rational set up mine gas drainage quantity and drainage systemCHEN MingDesign and Technology12-14
5Comments on design of downward belt conveyor with long distance and low inclined angleCHEN Xu-zhongDesign and Technology15-17
7Introduction on reconstruction project of control system for Heidaigou Coal Preparation PlantDesign and Technology19-21
8Comments on several technologies to treat slime water in steam coal preparation plantsTIAN Chun-hui, YU Xue-shiDesign and Technology21-22
9Application of EXCEL to electrically calculate current of single phrase short circuit and othersTIAN YuDesign and Technology23-24
10Safety consideration on mine electric power supply designWANG Pu-zhou, ZHANG YuanDesign and Technology25-26
11Introduction on design of steam heating pipeline networkZHU Jie, WANG LeiDesign and Technology27-29
12Several issues to be attention to in design of multi floor frame building structure with reinforced concreteDesign and Technology29-30
13Damage evaluation and design on repair and reinforcement for building after fire disasterDesign and Technology31-34
14Practices on support in high stressed concentrated area of mine roadway repairedConstruction Technology35-37
15Research on one smooth blasting technology with deep boreholes for mine large cross section roadwayConstruction Technology37-39
16Application of combined support system with bolt, steel mesh, shotcrete and anchor to mine gateway for coal productionZHU Zhan-huConstruction Technology40-41
17Construction technology for mine shaft sinking through flowing sand with metal ring methodXU Ji-minConstruction Technology42-43
18Exploration construction and prospect of coal bed methane in Yilan Mining AreaWEI ChenConstruction Technology44-47
19Application of exploration borehole drilled with anchor drill to strata control in mine roadwayConstruction Technology47-48
20Technology to increase mining height for No. 1521(3) coal mining face in Panyi MineZHANG Bao-chunProduction Experience49-52
