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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

2013 No.06

Total 26 articles

Absorbed gas effect on seepage property of loaded coal containing gas in laboratoryWEI Jian-ping, WEI Le, WANG Deng-ke

653-657

Experimental study on calculation of gas lost quantity in coal samplesWANG Yungang, YAN Gui-yun, LI Meng

658-662,690

Spectrophotometric determination of hydroxyl radical of decomposing coal-mine gas by methylene blue decolorationDAI Jun, WANG Zheng-jin, SONG Hui-lei

663-667

Research progress on coalfire diffusion and fracture development of coal rocks in coal-fire areasXU Yong-liang, WANG Lan-yun, CHU Ting-xiang, YU Ming-gao

668-672

Research on mine rescue drilling positioning accuracy and construction errorsLIU Shao-tang, YANG Fu-qin

673-676

Determination of model boundary sizes in numerical simulation of roof falling in gob and study of roof falling lawGAO Jian-liang, JIN Xiao-min, YANG Ming

677-680

Numerical simulation of water pressure transmission during production of CBM in Panzhuang blockWANG Xiang-hao, WANG Yan-bin, NI Xiao-ming, WEI Qiu-ye, CHENG Ja-hui

681-685

Study on reasonable hole-sealing-depth down the seam of Mengjin mineWEI Feng-qing, LIAN Shao-peng, ZHANG Chuan, LIU Shao-bo

686-690

Discovery and significance of graphoglyplids trace fossils in Dongpu depressionZHANG Guo-cheng, WANG Lei, WU Xian-tao

691-696

Analysis on sedimentary characteristics and environments of Paleogene in Mengyin basin, southwestern Shandong provinceZHENG De-shun, GAO Lin, LI Ming-long, ZHOU Lu, CHENG Yong, ZHANG Fei-peng

697-702,708