Journal of North China Institute of Science and Technology - Digital Cluster of Scitech Periodicals

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Journal of North China Institute of Science and Technology

ISSN：1672-7169

CN：11-5188/N

Frequency：Bimonthly

Website：none

Email：hkxuebao@qq.com;xuebao@ncist.edu.cn

Postcode：065201

Articles3126

Citations13962

Funded1279

Impact Factor：0.74

Articles

2015 No.02

Total 25 articles

Study on Explosion - proof Technology in Processing Mine Fire Area Based on the Theory of Accident OriginLAN Ze-quan, LI Gang-qiang

1-7

Geological Unit Division and Gas Occurrence Characteristics of 32 Coal Seam in Zouzhuang CoalmineWU Fa-hong

8-13

The Prediction of Coal and Gas Outburst Based on Systematic Cluster Analysis and Distinguish AnalysisZHAO Rong, QI Li-ming, GE Xu-bin, JI Dan-ni

14-19

Study and Application of Spontaneous Combustion Indicator Gas in No. 3 Coal Seam of Chahasu Coal MineRUI Guo-xiang, WANG Yu-huai, REN Jian-jun, XI Xiao-bin

20-24

Research on method of automatic recognition of water sources based on Support vector machineLI Ji-jun, XUE Yang, YU Gui-xi, YU Gui-lian, YU Sheng-chen

25-29

Research and application of the technology of blast cracking to increase water injection in hard coal seamLIU Bao-min

30-32,46

CO2 antireflective outburst elimination test study of presplitting blasting on 32206 working face of Shangliang Coal of Shanxi Xiang Kuang GroupWANG Hui-bin, WANG Hui-yue, LIN Yu-xiao

33-36

Geostress Measurement at Deep Position of Qishan Mine and Distribution Law of Geostress FieldWANG Bo, GAO Yan-fa, ZHU Wei

37-42

Analysis of the Caving Property Influencing Factors of Top - coal in Shallow Depth and Very Thick Coal SeamMA Yan-bin

43-46

Study on the regularity of pressure appearance and the width of coal pillar in the face of high coal mining faceLIU Qing-li, WANG Meng

47-53