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Journal of Henan Polytechnic University(Natural Science)

ISTIC

PKU

ISSN：1673-9787

CN：41-1384/N

Frequency：Bimonthly

Website：none

Email：zkxb@hpu.edu.cn

Postcode：454000

Articles4024

Citations33258

Funded2932

Impact Factor：1.54

Articles

2014 No.06

Total 27 articles

Study on gas desorption characteristics of anthracite in low temperature environmentWANG Zhao-feng, KANG Bo, YUE Gao-wei, XIE Ce

705-709

Study on treatment technology of gas gauge in coal mining face top corner using gas diluterXu Yanpeng

710-714

Study on test method of gas permeability characteristic parameter in coal rockZHANG Zhi-gang

715-719

Research the critical value of residual gas content about regional effect test in Rujigou Coal MineJI Chao-hui

720-723,732

Coal seam gas content prediction based on particle swarm neural networkLIU Jing-yan, WANG Fu-zhong

724-727

Advanced support technology in large-angle gateway of fully-mechanized face with downhill miningLI Lai-yuan, MA Wen-qiang, WANG Tong-xu, WANG Jian-chang

728-732

Study pattern of surface subsidence characteristics of "three-soft" and especially thick coal seam miningGUO Wen-bing, LI Sheng-jun

733-737

Analysis on kinetic parameters of the zero-g period of coal gangue based on multiple scan rate methodJIA Hai-lin, LI Jian-wei, CHU Ting-xiang

738-744

Study of strata erosion time and thickness in Tongnanba areaXU Hui-yong, WU Wei, LIU Wei-qing

745-750

Analysis on properties of mining depth bias coefficient in mining subsidenceCHEN Jun-jie, YAN Wei-tao, GUO Yan-tao

751-755