Coal 2015 Issue 9 Roof and Floor Cracks and Old Goaf Water Kiln Hydrological Geological Analysis and Prevention and Cure Water Measures

Roof and Floor Cracks and Old Goaf Water Kiln Hydrological Geological Analysis and Prevention and Cure Water Measures
LI Ke;,LIU Ping;,LU Qing-he;,ZHANG Bai-qing;

..............page:1-3,50

Mine Pressure Behavior Measured Research of "Two Hard"Surrounding Rock Thin Coal Seam Working Face
HE Miao-xin;

..............page:4-6,33

Thin Coal Seam Working Face Three -machine Matching Selection Effect Analysis
SHANG Yong-li;

..............page:7-9,72

Deep Hole Pre -splitting Joint Sealing Holes Blasting Technology Research
CHEN Chun-yang;

..............page:10-12

Supporting Optimization and Application of Anchor Wire Rope on Fully Mechanized Working Face of Retreat Channel
QIU Kun-peng;

..............page:13-15,45

Zero Phase Mining Safety Mining Technology Practice under the Influence of the Wind Oxidized Zone
HE Jiang-yi;,HUANG Xu;,LEI Wu-lin;,ZHOU Hua-long;,LIU Chuan-ju;

..............page:16-18,21

Application of Three -phase Foam Fire -fighting Technology in Spontaneous Combustion
ZHANG Zhong-ling;

..............page:19-21

1322 Fully Mechanized Mining Face Gas Extraction From Standard Evaluation Practice in Zulinshan Coal Mine
GUO Xiao-shui;

..............page:22-23,66

Application of Full Length Screen Technology with Gas Drainage in Soft Seam Application of Full Length Screen Technology with Gas Drainage in Soft Seam
ZHANG Hui-feng;

..............page:24-26

hong qi er kuang zhu xie jing xiang ya zhi li ji shu yan jiu
tang zheng ;, wang bin bin ;

..............page:27-28

si he er hao jing 15 hao mei ceng shou cai mian cai chang wa si yun yi shu zhi mo ni
liang qian ;

..............page:29-30,76

da mai shen hou mei ceng ruan yan mei xiang di gu de ji li yu fang zhi
zhang bao ;

..............page:31-33

fu za di zhi tiao jian xia pao cai gong zuo mian an quan hui cai ji shu
deng sheng jie ;

..............page:34-35,61

lu an kuang qu gou zao re yan hua shu zhi mo ni
li yue yun ;, liu xun ;

..............page:36-38,91

hui cai xiang dao jue jin guo yan rong xian luo zhu shi gong ji shu
hou yan wen ;

..............page:39-40,47

kong xiang zong fang mian she bei xuan xing guan jian ji shu yan jiu
fan zhi gang ;

..............page:41-42

qiao yong caxa er wei he solidedge san wei ruan jian ji suan ye ya zhi jia zhu duan jian de zhong liang
fan guo hao ;

..............page:43-45

zf8500 22 42 ye ya zhi jia ding liang han jie fang bian xing gong yi
yang qing ;

..............page:46-47

gu cheng mei kuang da cai gao zong cai gong zuo mian she bei xuan xing pei tao yan jiu
guan wei ;

..............page:48-50

gao wa si kuang jing zong he wa si chou cai ji shu
yao bo hai ;

..............page:51-52

co2 zeng tou yu lie ji shu zai chang cun mei kuang wa si chou cai zhong de ying yong
li bao hua ;

..............page:53-54

chang cun mei kuang 2103 gong zuo mian wa si zhi li fang fa tan suo yu yan jiu
hong yin feng ;

..............page:55-57

ji yu vme zong xian de mei kuang ti sheng ji kong zhi xi tong yan jiu
han jin jun ;

..............page:58-61

can yu mei zhu gong zuo mian yan kong jue xiang wei yan kong zhi ji shu
zhang shi min ;, yang dang wei ;

..............page:62-64,82

chang ping gong si ding ban shui zhi li shi jian
wang yue zuo ;

..............page:65-66

wang zhuang mei kuang bei li feng jing gong cheng gong re fang shi bi xuan
zhao yu dong ;

..............page:67-70

qian tan mei kuang dai shi shu song ji zhong plc ji shu de ying yong
su hua xing ;

..............page:71-72

qian tan wo guo dong li mei xuan mei chang xian dai hua ji te da xing de fa zhan qu shi
hao yao wei ;

..............page:73-76

mei kuang ren yuan bu an quan xing wei de feng xian yu kong
dong yi bo ;

..............page:77-79

2010-2014 nian gui zhou sheng jiao zhong da mei kuang shi gu tong ji fen xi
zhang pan ;, wu jun zuo ;

..............page:80-82

da cai gao zong cai gong zuo mian yang xie kai cai ye ya zhi jia shi ying xing fen xi
wang an zhong ;

..............page:83-84,93

chang cun mei kuang 470 shui ping nan yi tong feng xi tong she ji fang an lun zheng
xing meng ;

..............page:85-87

liu he mei kuang kuang jing chong shui tiao jian fen xi
zhang zhi jie ;

..............page:88-91

po di kuang zeng da cai gao de ke xing xing fen xi
fan hua ;

..............page:92-93

6s xin xi hua guan li ping tai zai yu wu mei ye de ying yong
wang xiao jun ;

..............page:94-95

nan shan meng zi yu kuang qu ci sheng gou zao te zheng fen xi
song si xiang ;

..............page:96-97

xi xuan gong yi xi tong gai zao ji shu fen xi
liu jia qiang ;, liu zhi ming ;

..............page:98-100