Ventilation network solution method based on coupling iteration of air state parameters and air quantityCHEN Kaiyan, ZHOU Fubao, XIA Tongqiang, WEI Lianjiang613-623
Impact load characteristics of gas explosion on fan blades and explosion-proof doorGAO Jianliang, REN Jingzhang, PAN Rongkun, WANG Yanming, ZHANG Xuebo, LIU Jiajia, WANG Chunxia624-632
Characterization and calculation method of friction resistance based on fractal theory of roadway rough surfaceWU Bing, ZHAO Chenguang, LEI Baiwei633-640
GA-SVM model for prediction flue gas temperature of roadway fire under sealing processMA Li, ZHANG Pengyu, GUO Ruizhi, WEI Gaoming, ZOU Li, WEI Ze641-648
Evaluation index and classification method of mine ventilation difficultyWEI Lianjiang, KANG Jiakang, SONG Xiaolin, ZHOU Fubao, CHEN Kaiyan649-657
Reconstruction of gas concentration field based on spatio-temporal expansion modelXU Mingxuan, MIAO Yanzi, DU Yingchang, GUO Yihang658-666
Study of the migration characteristics of noxious gas cloud after shock wave disturbance of a gas explosionLI Yunzhuo, JI Huaijun, SU Hetao667-675
Numerical simulation of shock wave propagation law in large-scale mineZHANG Xuebo, GAO Jianliang, SHEN Shuaishuai, REN Jingzhang, PAN Rongkun, WANG Chunxia676-684
Propagation and attenuation characteristics of ultrasonic in underground environment of coal mineCAI Feng, YUAN Yuan, LIU Zegong, CAO Zhenguan685-690
Similarity theory and numerical modeling of fire smoke in tunnels simulated by water steam flowsKANG Jianhong, LI Qing, ZHOU Fubao, WU Yuntao691-700