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Mining Safety & Environmental Protection

ISTIC

PKU

ISSN：1008-4495

CN：50-1062/TD

Frequency：Bimonthly

Website：none

Email：bianjibu@cqccri.com

Postcode：400039

Articles5477

Citations55324

Funded2033

Impact Factor：3.05

Articles

2023 No.03

Total 24 articles

Test Research

Study on the influence of indenter angle for the stress distribution in coal and rock under the action of point loadCHENG Haojie, QIU Shouqiang, TAN Yajie, ZHAI Yingda, ZHANG Yujiang

1-5,11

Study on the ratio of filling slurry of thixotropic molybdenum tailings in coal goafLI Wei, GAO Shan, XU Youchun, YUAN Kekuo, CUI Xiaowei

6-11

Experimental study on methane generation from anaerobic degradation of coal by compound high-efficiency floraGONG Kaiyi, GUO Hongguang, ZHANG Yixuan, ZHANG Jiayan

12-17,22

Research on the law and mechanism of hydraulic fracturing in steeply inclined coal seamWANG Fengchao, WANG Enmao, CHANG Bo, WANG Gang

18-22

Study on early warning of instability failure of corroded yellow sandstone under freeze-thaw cycleZHANG Chen, KANG Zhiqiang, FENG Jiangjiang, WANG Zhilei, YAO Xulong

23-31

Test research on diffusion law of tail gas(CO,SO2)discharged from trackless rubber-tyred vehicle in confined spaceXIA Yuanxiang, CHEN Xi, FAN Chaonan, GE Shaocheng, LI Zhigang, GAO Fengli

32-36

Simulation research on spatio-temporal evolution of high temperature zone of spontaneous combustion of loose coal pileWANG Jianguo, ZHAO Sirui, WANG Kang

37-41,47

Experimental study on the influence of liquid nitrogen cyclic freezing and thawing on the evolution characteristics of coal porosity and gas adsorption performanceXU Yang, LI Dayong

42-47

Study on evolution law of stress-fissure field of overburden in contiguous seams extractionTANG Jianhua, WU Jinan, YU Weijian

48-55

Application Techniques

Study on support technology of gob-side entry retaining in isolated island coal pillar working face in the deep wellCAO Qinghua, JIANG Zhenpeng, WANG Fangtian, CHEN Huiming, YANG Yuefei, GENG Jiye

56-61,67