0253-9993
1993 Issue 1
PRESENT STATUS OF FULLY MECHANIZED MINING OF THICK SEAM AND TRENDS OF DEVELOPMENT IN CHINA
Fan Weitang Cai Dian
Fan Weitang Cai Dian
..............page:1-10
TRENDS OF DEVELOPMENT ON SURFACE COAL MINING TECHNOLOGY IN CHINA
Yang Rongxin Zeng Zhaohong
Yang Rongxin Zeng Zhaohong
..............page:11-19
..............page:19
ANALYSIS OF TRUCK DISPATCHING RATE IN OPEN PIT
Zhang Feifeng Zhang Daxian Wang Shelin
Zhang Feifeng Zhang Daxian Wang Shelin
..............page:20-25
..............page:26
..............page:27-32
APPLICATION OF SUBSIDENCE MODEL WHEN BLOCK MINING METHOD IS USED
Wu Lixin Wang Jinzhuang Xing Anshi
Wu Lixin Wang Jinzhuang Xing Anshi
..............page:33-40
STUDY OF HEAT AND MASS TRANSFER COEFFICIENTS OF WET TUNNEL WALLS
Wu Shiyue Wang Yingmin
Wu Shiyue Wang Yingmin
..............page:41-51
SELECTION OF SUPPORT BY USING FUZZY DISCRIMINANT
Zhou Haoliang Yang Jindi
Zhou Haoliang Yang Jindi
..............page:52-57
di 3 jie quan guo mei yan xue xue shu tao lun hui
zhao shi qing ;
zhao shi qing ;
..............page:58
DISTRIBUTED AND STEP CONTROL SYSTEM FOR FACE INSTALLATION
Wang Zhengliang Chen Yankang
Wang Zhengliang Chen Yankang
..............page:59-65
..............page:66
TECHNIQUE OF AEROMAGNETIC DATA IMAGE PROCESSING AND ITS APPLICATION ON PROSPECTING AND LINEATION OF IGNEOUS ROCKBODY
Ning Shunian Wang Silong Hu Sherong Zhang Yunhe
Ning Shunian Wang Silong Hu Sherong Zhang Yunhe
..............page:67-77
SIGNIFICANCE OF SUPER-MICROSTRUCTURES IN STUDY OF COALFIELD STRUCTURES
Jiang Bo Wang Guiliang
Jiang Bo Wang Guiliang
..............page:78-86
OBSERVATION OF CAKING BEHAVIOUR OF BITUMINOUS COALS BY SEM
Chen Peng Hao Qi
Chen Peng Hao Qi
..............page:87-95
bao hu qiang zhan jie mei zi yuan zuo xu liang ce
dai he wu ; chen peng ;
dai he wu ; chen peng ;
..............page:96
..............page:98