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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

2025 No.01

Total 21 articles

Mechanism of stress transfer in directional blasting and optimization of design parametersLIU Shaowei, GUO Zezheng, FENG Chao, NIU Shuai

1-9

Spontaneous combustion behavior of crushed coal at different preoxidation temperatures under uniaxial compressionXU Yongliang, WU Jindong, LI Minjie, ZHANG Jian, WANG Wen

10-17

Study on the propagation behavior of hydraulic fractures in deep high-stress mining panelsCHEN Liwei, WANG Dongjie, BIAN Le

18-28

Effects of varying loading rates on the Brazilian splitting characteristics of coal-rock compositesCHEN Yan, WANG Jiahao, DENG Liangtao, HONG Zijie, RONG Tenglong, HOU Zhiqiang

29-36

Granulometric fractal characteristics of argillaceous siltstone and their relationship with shear strength parametersLI Dong, DU Jun, LIU Lei, XIONG Zhiming

37-45

Prediction of coalbed methane productivity based on neural network modelsJIN Yi, ZHENG Chenhui, SONG Huibo, MA Jiaheng, YANG Yunhang, LIU Shunxi, ZHANG Kun, NI Xiaoming

46-56

Evaluation of landslide susceptibility in Nujiang Prefecture based on optimized MaxEnt modelLI Yimin, XIANG Qianying, DENG Xuanlun, FENG Xianjie

57-67

Zircon U-Pb dating of a tuff from the lower Taishanmiao Formation in the Nanzhao Basin,Northern Qinling and its geological significanceLIU Chao, LIANG Tian, YANG Wentao, CHEN Hao, LIU Xiaoxiao, AN Haihua, LI Xin, MA Qiangfen

68-79

Application research of OT technology combined with UAV LiDAR in surface subsidence monitoring in mining areaGAO Kuiying, DU Weibing, CHEN Jianhua, YANG Bin, ZHANG Hebing, XU Zhao, FENG Zhizhong, ZHANG Wenzhi

80-87

The distribution characteristics and its influencing factors of rare earth elements in the karst geothermal water in Pingdingshan CoalfieldLI Yanhe, WU Zhanhui, LI Jiexiang, YU Zhenzi, ZHANG Bo, WANG Xinyi

88-99