Safety in Coal Mines Articles

Articles>Articles Overview

1Strengthening Safety Supervision and Checking, Intensifying Site Management1-3

2Attempt to Focus on Carrying out Coal Mine Safety Preventive Supervision3-6

3Study on Methane Concentration Distribution Law in Goaf of Yicheng Coal Mine7-9

4Development of Automation of Underground Mobile Nitrogen Generator with Membrane Technology9-11

5Study on Methane Emission Law in Working Face of Fucun Coal Mine 12-14

6Methane Prevention Measures in Western Section of Jincheng Coal Industry Group15-16

7Methane controlling Technology for High-output and High-efficiency Hydraulic Mining Face17-19

8Comprehensive Fire-fighting Technology for Slicing Face20-22

9Fire-fighting Practice Used in Thin Pillar of Fully-mechanized Caving Face of Coal Seam Which is Extremely Easy to Occur Spontaneous Combustion23-25

10Discussion on Construction Technology for Coal Silo26-27

11Analysis for Oxidized Coal Spontaneous Combustion Dangerous District in Goaf28-29,49

12Improving Safety Supervision System to Ensure Safety Production30-32

13Probe into Taken Length of Buffer Ropes32-34

14A Successful Accident Rescue Operation37-38

15Analysis of "9.27" Extremely Big Methane and Dust Explosive Accident in Muchonggou Coal Mine39-41

16On-the -spot Testing Method for the Performance of Main Fans41-43

17Technology for Restoring Crackle of Casting Parts of WK-4 (W-4) Electric Shovel46-47

18Preliminary Discussion on Safety Management of Grass-roots Unit48-49

19Cause of Formation of Current Status and Countermeasures for Coal Mine Safety Production53-55