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

2025 No.02

Total 17 articles

Study on coal failure characteristics of multiple disturbance boreholes under dynamic loadOUYANG Zhenhua, LI Wenshuai, LIU Yang, LI Chunlei, SHI Qingwen, ZHANG Ningbo

1-8

Research on the mechanism and applicability of deep coordination full mining deformation reductionYI Sihai, GAO Pengcheng, LI Xinliang, XUE Yakun, XING Bin

9-18

Research on optimization technology of gas extraction pipeline based on pressure distributionQI Liming, WANG Shengyuan, CHEN Xuexi, GUAN Lianhe, ZHOU Jiaen

19-25

Characteristics of surrounding rock failure and support design for deep-buried coal roof roadwaysZHANG Jinbiao, ZOU Guanghua, XIN Chubing, KONG Dechuang, FAN Qingzheng, ZHOU Kun

26-34

Stress distribution and control of surrounding rock of large-section roadway in deep coal mineQIN Qingju, YIN Shuaifeng, WANG En, ZHAO Xubo, KANG Qingtao, ZHENG Xinjian

42-48

Study on pore structure characteristics and capillary force curve model of long flame coal in Jinfeng Cuncaota mineNING Jiangqi, TANG Mingyun, LUO Dayong

49-54

Improvement and application of air-water linkage purification spray systemWANG Wei, ZENG Yong, QI Yuxuan

55-58

Analysis of knowledge graph of development situation of intelligent operation and maintenance technology in coal mineCHU Xiaoyu, SHENG Wu

59-64

Research on operational energy efficiency evaluation of mine water treatment systemLIU Xiaole, LI Qiong, ZHANG Runzhao, XUE Hongwang, ZHAO Chen, WANG Yujie

65-69

Research on distribution path of flood disaster emergency materials based on demand urgencyYANG Wenguang, XU Bingbing

70-77,106