1006-0898
1999 Issue 1
Study of Regionalized hydromining Technology and Process Equipment
Song Guangwu et al
Song Guangwu et al
..............page:3-7,48
..............page:44-45
A Preliminary Technological Conception Regarding the Introduction of Small-sized Hydraulic Coal Mining Process
Yan Peng et al
Yan Peng et al
..............page:35-37,48
..............page:37
dong huan zuo kuang jing du shui zhu jiang ji shu he gong yi fang fa ji bi jiao
guo qun feng ; li shi qiang ';'12488175;07508300;';'au';'cjfq');
guo qun feng ; li shi qiang ';'12488175;07508300;';'au';'cjfq');
..............page:29-34
..............page:46-47
shui li mai chong fa sheng qi po yan ji shu
cai bian ';'';'au';'cjfq');
cai bian ';'';'au';'cjfq');
..............page:7
..............page:8-12,48
Application of Hydraulic Coal Mining System Attempted in Seams with Varying Dip Angles
Wang Chunxian et al
Wang Chunxian et al
..............page:13-17,48
Recovery of Residual Coal Reserve by Using Hydromining Method at the Hebi No.4 Mine
Cuijin liang et al
Cuijin liang et al
..............page:26-28,48
..............page:17-21,48
wo guo qiang li jie chi jie jin jin kou shui ping
cai bian ';'';'au';'cjfq');
cai bian ';'';'au';'cjfq');
..............page:34
A Study of the Arrangement of Extraction Headingsin Zones With Reduced Stress in Working the GudaoPillar With Hydromining System
Yuan Quanming et al
Yuan Quanming et al
..............page:22-25,48
guo wai zuan kong shui li cai mei fa gai shu
diao nai qiu ; yang xiao bo ';'07997735;07983916;';'au';'cjfq');
diao nai qiu ; yang xiao bo ';'07997735;07983916;';'au';'cjfq');
..............page:38-43
ju an zuo mao gu ji dan sheng
li jian feng ';'';'au';'cjfq');
li jian feng ';'';'au';'cjfq');
..............page:43