Coal 2012 Issue 12 Research on Manless Working Face Thin Coal Seam in Xitong Mining Area of Guizhou

Research on Manless Working Face Thin Coal Seam in Xitong Mining Area of Guizhou
HAN Sen;LIU Ping

..............page:8-10

Probe of Bottom Water of Mine Transient Electromagnetic Method
LI Peng;YANG Zeng-qiang

..............page:11-13

zai yong da xing jiao che de kuai su ban qian ji shu
su yan bin

..............page:39-40

Application and Development of Wireless Gas Real — time Monitoring System
SONG Hu-en

..............page:14-15

Application of Directional Hydraulic Fracturing Technology in 7806 Open off Cut
FAN Yi-dong

..............page:16-17,33

zi yuan zheng he mei kuang shui wen di zhi lei xing hua fen de shi jian
liu kuang wei ; lu ya zuo ; tang jian cheng

..............page:18-20,22

ru he ti gao zong cai fang ding mei gong zuo mian de hui cai lv
zhang hong guang

..............page:41,68

mei kuang an quan jiao yu pei xun zai mei kuang an quan sheng chan zhong de zuo yong
li jun fang

..............page:21-22

qiang dong ya xia zong cai gong zuo mian zhi jia hui che gong yi de you hua
he xiao lu

..............page:42-43

qian tan xuan mei chang diao du shu ju cai ji
guo ya qin

..............page:44,51

sgd-630/180 gua ban shu song ji jian su qi shen you lou you de fang zhi
hu bo

..............page:23-24,58

Analysis and Research on Gliding Nappe Structure in the Coal Fields of Western Henan
NING Chao;LIU Yi-hua

..............page:1-2

de guo mei kuang jue jin zhuang bei ji shu yan jiu
li wei tao

..............page:45-46

bao mei ceng gao wa si kuang jing zong cai gong zuo mian wu mei zhu hui cai
guo lian hong

..............page:25-26

wa si chou cai jing xi hua guan li de yan jiu
zhang shu yin

..............page:27-29

Develop of 3.3 kV Power Supply Protection System in High Compositive Mining Working Face
LIU Ming

..............page:3-4,29

ding xiang ning gu ji shu zhong wen du chang diao kong ji zhu ding zhi liang dui tai yang dian chi xiao lv de ying xiang
gao ming xia ; li peng ; zhu yuan guo ; zhang jie

..............page:47-49

da duan mian te gao xiang dao shi gong gong yi you hua gai jin tan tao
han yu ming

..............page:50-51

fen ji shai ji zhen qi xiu fu gong yi chang shi
zhang zuo ; liu jia qiang

..............page:30,63

Visual Simulation Ventilation System at Coal Mine
ZHANG Zhi-wei;YANG Xiao-chao

..............page:5-7

dang qian jing ji xing shi xia lu an ji tuan de mei tan ying xiao ce lue
ni yan jun

..............page:64-66

mes xi tong zai tai yang neng dian chi sheng chan xian de ying yong
wang sen tao ; zhao zuo zuo

..............page:31,36

yong biao zhun kong ban liu liang ji ce ding chou fang wa si liu liang de ji suan fang fa tan tao
wang zhi jian

..............page:52-53

tie lu yun shu dui mei tan wu liu de ying xiang
an jing yi

..............page:54-55

qian xi mei tan qi ye cheng ben kong zhi
yang su jun ; zhao li yan

..............page:67-68

mei zuo shi zi yuan hua yan jiu xian zhuang
sun yong xin

..............page:32-33

zhou yuan shan mei kuang zong cai she bei pei tao he li xing fen xi
wang guo ju ; zhao fu jun ; wang hong yu ; peng yun ; xu yan fei

..............page:56-58

guan peng zhu jiang ji shu guo ruan ruo po sui yan ti gong cheng shi jian
fan yu wei ; yuan zhong bang ; zhou yu ; zhang zhen

..............page:59-60

lwz1100 2600 xing chen jiang li xin ji kong zhi xi tong gai zao
wang chang sheng

..............page:34-36

qian xi jia qiang mei tan qi ye cai wu guan li de zhong yao xing
miao qiang ; zhao jing

..............page:69-70

jia ya guo lv ji zai chu li mei ni zhong de ying yong yu fen xi
yang yu kun

..............page:61,66

qi ye zhao pin zhong de feng xian fen xi yu dui ce yan jiu
shang xue yin

..............page:62-63

ka gui che xiang yu xing ren tong dao jiao cha hu suo zi dong kong zhi xi tong de yan jiu
jin sheng li ; yang zhi lin

..............page:37-38