Coal Science ＆ Technology Magazine Articles

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1Experimental Study on the Support of Retained Roadway along Next Goaf Reinforced by Cable Anchor in Fully Mechanized Mining1-3

2Industrial Experiment of Drum with Polyurethane Coating in Belt Conveyor3-4

3Thought and Practice on Urbanization of Mine Water Resources in Xuzhou Coal Mine Area5-7

4Discussion on the Relative Problems of Development of Pure Carboxymethycellulose Natrium10-11

5Improvement of Slurring Flotation Result of Coal Cleaning Plant12-13

6Prevention and Research of Early Failure of Lacquer Film of Mechanical Products14-15

7Discussion on the Runaway Reason of Construction Cost Control17-18

8On Development of Coal and Electric Power Industries21-22

9Improvement of Designed Position Junction Timbering Technology23-24

10Design of Fixed-Weight Loading System of Main Shaft in Sanhejian Coal Mine24-26

11Practice of Passing through the Fault of Coal Face Using the Technique of Stained Roadway along Next Goal27-28

12Transformation of 3t Steel Furnace in the Casting Workshop of Mechanical Factory31-32

13Design of Management Information System for Mechanical and Electrical Equipments of Xuzhou Mining Group33-34

14Application of Reinforcement Technique of Shaft Frame in Coal Bunker Renovation in Mining District37-38

15Technical Transformation of Hoist System in a New Main Shaft of Zhangji Coal Mine39-40

16Repairing Method of Coat Storage Belt Corridor in Quantai Coal Mine41-42

17Application of New Type Fireproof and Fire Extinguishing Agent in Oxidation Spontaneous Combustion During Traversing the Coal Seam Exposed Point45-46

18On Reconstruction of Internal Materials Distributing System in Coal Enterprise49-50

19Discussion of Cost Control in Coal Enterprise53-55

20Elementary Introduction to Control of Purchasing Price of Mine Supplies57-58