Coal Science and Technology Articles

Articles>Articles Overview

1Shenhua demo project of coal direct liquefaction1-3

2Practice on fully mechanized caving mining in high inclined thick seam of Zhangshuanglou Mine4-6

3Fuzzy control technology for mine local fan with frequency Inverter speed control7-9

4Analysis on coal structure and gas parameters of main mining seam in Haizi Mine10-13

5Measures to prevent and control underground heat disaster in Yongcheng Mining Area14-16

6Bolt/mesh support technology for large cross section roadway driving along next goaf in high strees three soft seam17-19

7Comment troubles occurred in operation of bridge type crane truck and trouble shooting20-21

8Monitoring and control system of underground mine electric power supply network22-24,49

9Dynamic and static information of natural electric field frequency selection method applied to confirm underground water stream channel25-27

10All bolt support technology for stable of large deep comprehensive fully mechanized coal mining coal28-29

11Research on cool and hot performances of coke with fine coke for coking30-32,35

12Several technical issues in accident investigation of mine gas explosion33-35

13Study on design of two leg hydraulic powered shield caving support36-37,41

14Test and research on non-destructive measurement of mine resin bolt anchoring quality38-41

15Design and research on continued transportation system42-44

16Design and practice of comprehensive network management information system for coal preparation44-46

17Research on temperature changes during coal gas absorption and desorption47-49

18Study on physics characters of coal reservoirs and outlook of coal bed methane resources in Tuha Basin50-53

19Status and existing problems of hydraulic single prop54-57

20Chloride from combustion fuel of fluidized bed affected to emission57-59