Coal Science ＆ Technology Magazine - Digital Cluster of Scitech Periodicals

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Coal Science ＆ Technology Magazine

ISSN：1008-3731

CN：32-1491/TD

Frequency：Bimonthly

Website：none

Email：

Postcode：221018

Articles4926

Citations15309

Funded524

Impact Factor：1.31

Articles

2022 No.06

Total 32 articles

Question Discussion

Analysis of roof water inrush type in Guojiahe Mine-fieldCAO Hai-tao

1-6,9

Current situation and development trend of intelligent coal mine power supply monitoring systemCHEN Chuang-ju, WEI Yu-hong

7-9

Study on the first weighting of fully-mechanized top coal caving face in Jurassic extra thick seamSHEN Yin-peng

10-12

Discussion on intelligent operation technology route of condensate polishing for the first 1 000 MW lignite unit in ChinaSUN Zheng-hua

13-16

Study on the cause of fracture of the valve stem of steam turbine high pressure regulating valveFANG Da-ming, REN Tong, ZHAO Qiang, HAO Feng

17-20,29

Study on roof deformation characteristics in empty roof area of heading faceCAO Dong-li, WANG Ling

21-24,29

Study on comprehensive utilization of general industrial solid wastes in circulating fluidized bed boilerHOU Xiu-meng

25-29

Experimental Study

Improvementof coal quality online detectionmethodof laser-induced breakdown spectroscopyZHANG Ye-cai, ZHENG Jian-yun, HAO Hong-liang, ZHANG Yong, ZHAO Shang-yong, HOU Zong-yu, WANG Zhe

30-35

Experimental study on failure characteristics of coal and rock under unloading confining pressureLI Min

36-39,43

Study on deviation law of gas drainage borehole trajectory in this coal seam of Changcun Coal MineZHANG Hui-feng

40-43