• Chinese Core Periodicals
  • Chinese Core Journals of Science and Technology
  • RCCSE Chinese Authoritative Academic Journals
Email Alert RSS
Advanced Search

Research status and progress of coal seam acidification and permeability improvement technology
XIAO Zhiguo, HAO Mei
2023, 54(10): 1-7. DOI: 10.13347/j.cnki.mkaq.2023.10.001
Abstract PDF
Optimization of high-pressure air jet parameters and analysis of erosion characteristics for similar materials in coal bodies
MA Heng, GONG Zheng, GAO Ke, SONG Xin
2023, 54(10): 8-15. DOI: 10.13347/j.cnki.mkaq.2023.10.002
Abstract PDF
Inversion analysis of three-dimensional geostress field in northwest Hancheng Block
ZHAO Haifeng, YANG Changzeng, FENG Kun, ZHEN Huaibin
2023, 54(10): 16-23. DOI: 10.13347/j.cnki.mkaq.2023.10.003
Abstract PDF
Original scale simulation of gas explosion at heading face in coal mines
ZHU Yunfei, WANG Deming, ZHAO Anning, ZHANG Yutao
2023, 54(10): 24-28. DOI: 10.13347/j.cnki.mkaq.2023.10.004
Abstract PDF
Study on flow characteristics of CBM based on rough discrete fracture network model
LI Wenbin, ZHANG Shujin, HENG Xianwei
2023, 54(10): 29-35. DOI: 10.13347/j.cnki.mkaq.2023.10.005
Abstract PDF
Study on change characteristics of unit liquid injection volume during hydraulic fracturing
JIA Zongkai, ZHANG Yunlong, SONG Guangming, SU Weiwei
2023, 54(10): 36-42. DOI: 10.13347/j.cnki.mkaq.2023.10.006
Abstract PDF
Study on performance of environment-friendly double network hydrogel dust suppressant
CHEN Zengjie, WANG Lijie, WEI Jianfeng
2023, 54(10): 43-49. DOI: 10.13347/j.cnki.mkaq.2023.10.007
Abstract PDF
Influence of outlet parameters of wall attached air duct on dust control effect in heading face
WANG Jianguo, LI Yaoyao
2023, 54(10): 50-55. DOI: 10.13347/j.cnki.mkaq.2023.10.008
Abstract PDF
Preparation and properties of chitosan-based water-absorbent resin dust-suppressing microcapsules
GUO Fenchao, ZHAO Yiyuan, ZHAO Guohui, LIU Kuan, LING Fengtao, SUN Yang, XING Zhanyi
2023, 54(10): 56-62. DOI: 10.13347/j.cnki.mkaq.2023.10.009
Abstract PDF
Evolution law of air leakage and oxidation characteristics of surrounding coal body in bedding gas extraction
HE Haihong, TANG Hong, LIU Hua, GUO Jun
2023, 54(10): 63-71. DOI: 10.13347/j.cnki.mkaq.2023.10.010
Abstract PDF
Study on suppression characteristics of coal spontaneous combustion risk by nitrogen injection in extra-thick and high top coal caving
WANG Lixin, YAO Zhiqiang, WANG Xiaohuan, LIU Zhenguo, LIU Wei
2023, 54(10): 72-81. DOI: 10.13347/j.cnki.mkaq.2023.10.011
Abstract PDF
Research progress and development trend of mine fire prevention and extinguishing materials
ZHANG Yingxin, YANG Kang, LI Rijun, WANG Jiawei, TANG Lu
2023, 54(10): 82-91. DOI: 10.13347/j.cnki.mkaq.2023.10.012
Abstract PDF
Multi-field coupling numerical study of coal spontaneous combustion in U-shaped stope dynamic advance
QIN Jianyun, SONG Shuanglin, WANG Yongjing, LI Xiaochao, DANG Long, ZHU Peng, LI Shihao
2023, 54(10): 92-99. DOI: 10.13347/j.cnki.mkaq.2023.10.013
Abstract PDF
Research of stress wave and crack propagation superposition effect of double-hole blasting in coal and rock mass
XU Xuefeng, SHI Pengke
2023, 54(10): 100-106. DOI: 10.13347/j.cnki.mkaq.2023.10.014
Abstract PDF
Study on bump-prone property of coal under multi-stage confining pressure variable stress lower limit cyclic loading and unloading
ZHANG Chuanjiu, DU Taotao, REN Jianhui, LI Xuanliang
2023, 54(10): 107-116. DOI: 10.13347/j.cnki.mkaq.2023.10.015
Abstract PDF
Influence of particle gradation and timeliness on rheological properties of filling slurry
ZHAO Bingchao, CHEN Pan, ZHAI Di, ZHANG Jingui, WEI Qimeng
2023, 54(10): 117-127. DOI: 10.13347/j.cnki.mkaq.2023.10.016
Abstract PDF
Study on energy absorption characteristics of anchor support plate with microlattice dome topology
YANG Fawang, ZHANG Qinghe, LIANG Zhiwei, WANG Minggang
2023, 54(10): 128-137. DOI: 10.13347/j.cnki.mkaq.2023.10.017
Abstract PDF
Study on weakening of mechanical properties and ultrasonic law of sandstone under high temperature cycle loading and unloading
ZHANG Yinhang, LUO Ji’an, HE Jun, WANG Liangliang
2023, 54(10): 138-145. DOI: 10.13347/j.cnki.mkaq.2023.10.018
Abstract PDF
Research on non-repeated advance support technology in mining roadway
WANG Qi, SONG Dejun, YAN Dianhua
2023, 54(10): 146-153. DOI: 10.13347/j.cnki.mkaq.2023.10.019
Abstract PDF
Surface dynamic subsidence prediction model based on multi-function crossover and its application
WANG Wencai, WU Zhoukang, WANG Peng, SU Baoshan, YANG Shaochen
2023, 54(10): 154-160. DOI: 10.13347/j.cnki.mkaq.2023.10.020
Abstract PDF
Research and application of breaking length of lateral cantilever roof cutting in goaf
ZHAO Gaoming, TU Min, ZHANG Xiangyang, BU Qingwei, ZHAO Qingchong, DANG Jiaxin
2023, 54(10): 161-167. DOI: 10.13347/j.cnki.mkaq.2023.10.021
Abstract PDF
Grouting reconstruction of loose aquifer overlying work face and its effect test
XIE Jian, XU Daqiang, HU Wei, ZHANG Peisen
2023, 54(10): 168-175. DOI: 10.13347/j.cnki.mkaq.2023.10.022
Abstract PDF
Research on water inrush risk of mine floor based on PCA-Logistic regression model
XIONG Xinbiao, XIE Xionggang, YANG Peijun, YANG Jin, YANG Zhicheng, LIANG Haibin
2023, 54(10): 176-181. DOI: 10.13347/j.cnki.mkaq.2023.10.023
Abstract PDF
Experimental study on mechanical properties of composite dam in underground water storage space
LI Peng
2023, 54(10): 182-188. DOI: 10.13347/j.cnki.mkaq.2023.10.024
Abstract PDF
Research on centrifugal mechanical cavitation and permeability improving mechanism for gas extraction hole and equipment development
BI Meng, DONG Qun, ZHOU Jianwei, GAO Baobin, LIU Yanwei, SHI Jin
2023, 54(10): 189-195. DOI: 10.13347/j.cnki.mkaq.2023.10.025
Abstract PDF
Design of data encryption storage scheme for coal mine safety monitoring system
ZHANG Yi, YU Lin, LU Xiangming
2023, 54(10): 196-200. DOI: 10.13347/j.cnki.mkaq.2023.10.026
Abstract PDF
Hole completion technology for high level directional long borehole in complex roof
JING Changbao, ZHANG Baodi, CHU Zhiwei, SUN Wenliang, WANG Fei
2023, 54(10): 201-205. DOI: 10.13347/j.cnki.mkaq.2023.10.027
Abstract PDF
Multi-azimuth minimal radius punching technology for strata-penetrating borehole of underground coal mine
PANG Tao, JIANG Zaibing, DU Tianlin, LI Haozhe, ZHOU Jiajia, LIU Wei
2023, 54(10): 206-211. DOI: 10.13347/j.cnki.mkaq.2023.10.028
Abstract PDF
Research on digital platform technology of directional drilling in coal mine
FAN Qiang, ZHANG Youzhen, CHEN Long, CHEN Guo, YANG Dongdong
2023, 54(10): 212-218. DOI: 10.13347/j.cnki.mkaq.2023.10.029
Abstract PDF
Research progress on key issues of UWB radar echo information processing for borehole rescue
ZHENG Xuezhao, DING Wen, CAI Guobin, HUANG Yuan, KOU Zhizhe, ZHOU Bo
2023, 54(10): 219-225. DOI: 10.13347/j.cnki.mkaq.2023.10.030
Abstract PDF
Falling prevention technology after outside joint breaking of bionic drill pipe with “bone tendon” characteristics
DONG Changle
2023, 54(10): 226-231. DOI: 10.13347/j.cnki.mkaq.2023.10.031
Abstract PDF
Quick driving technology to prevent broken head-on leakage by natural balance arch supporting roof method
ZHAO Jianguang
2023, 54(10): 232-236. DOI: 10.13347/j.cnki.mkaq.2023.10.032
Abstract PDF
Research on influencing factors and paths of gas explosion accidents in coal mines based on csQCA method
YUAN Xiaofang, ZHU Mingjie, SUN Linhui
2023, 54(10): 237-242. DOI: 10.13347/j.cnki.mkaq.2023.10.033
Abstract PDF
Causes selection and risk level prediction of coal mine gas explosion accident
HAO Qinxia, SHANG Haitao
2023, 54(10): 243-249. DOI: 10.13347/j.cnki.mkaq.2023.10.034
Abstract PDF
Multilevel influence of authentic leadership on safety innovation of miners
CHEN Xiaokuan, LI Jizu
2023, 54(10): 250-256. DOI: 10.13347/j.cnki.mkaq.2023.10.035
Abstract PDF
Links

辽公网安备 21049802000106号　辽ICP备11020636号-9

Website Copyright © CCTEG Shenyang Research Institute

Address：No. 11 Binhe Road, Fushun Economic Development Zone, Liaoning　Postal Code：113122

Tel：024-56616988/56616881　Email：mkaq@163.com

Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics