Coal 2014 Issue 12 Technical Research of Gas Extraction System Reasonable Matching Mine Production Capacity

Technical Research of Gas Extraction System Reasonable Matching Mine Production Capacity
LI JIan-bing;,SU Wei-wei;,WANG Jun-jie;

..............page:1-3

Numeriacl Simulation and Parameter Determination of Nitrogen Injection for Fire Prevention in Goaf of Fully Mechanized Top-coal Caving Working Face
DU Cui-feng;,LU Jun-jie;,WANG Yuan;

..............page:4-6,63

Research on Volatile Release Characteristics of Blended Coals
JIANG Song;

..............page:7-9,83

Study on Optimization Research of Bolt-cable Anchor Support in Fully-mechanized Caving Roadway at Wang zhuang Mine
ZHANG Xin-li;

..............page:10-12,23

Feasibility Study of Using Spray Anchor Net and Grouting Combined Support in Soft Rock Tunnel Excavation
LI Jian-wen;

..............page:13-15,27

Numerical Simulations and Experimental Studies of Key-parameter in Rock Roadway with Far-pressing-near-absorption Ventilation
CHEN Ju-shi;,JIANG Zhong-an;,YAN Peng;,ZHANG Zhong-yi;

..............page:16-19,44

Optimization Method and Application of Balanced Ventilation for Multi-regions of Mine
GUO Jie;,ZHOU Gang;

..............page:20-23

Application of TOPSIS Method Based on Projection Pursuit Weighting in Coal Type Identification
LUO Zi-qin;,WANG Jiang-rong;,WEN Hui;,ZHAO Zhen-xue;

..............page:24-27

Application of Optical Differential Fiber Protection System in the the Coal Mine Power Supply Network
LIU Cong;

..............page:28-29,53

More Water Warning System Research Based on Group of Test and Group Control Coal Mine
SONG Wei-jun;

..............page:30-32

long feng mei kuang wa si chou fang ji shu yu shi jian
cai ze rong ;, lv shao wen ;, wang chang zuo ;

..............page:33-34,88

quan duan mian yu ying li gang bang zhi hu ji shu zai zhang cun kuang de ying yong
wang feng ;

..............page:35-36

gao ying li ji ruan po sui yan ceng xiang dao zhi hu ji shu yan jiu
wang hao ;

..............page:37-38,80

wu yang mei kuang 7609 yun shu xiang gao ya shui da zuan kuai su jue jin ji shu
zhao jian ;

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

ji bu mei kuang xiang dao zhu jiang jia gu ji shu de ying yong yan jiu
meng qing fan ;, wang ji zhong ;, zhang xiao hong ;

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

zong he zi dong hua fang chen ji shu qian tan
zhang bing lin ;

..............page:43-44

jue jin qi jian chuan yue cai kong qu fang mie huo zhi li ji shu yan jiu
li zuo wei ;, li xiao dong ;

..............page:45-46,96

xin an mei kuang wei xiang zhi li shang yu jiao wa si ji shu yan jiu
ren pei liang ;, zhang zhi feng ;

..............page:47-49,72

gu shu yuan kuang xuan mei chang ti gao kuai lv xi tong gai zao shi jian
yuan lin yan ;

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

hui cai gong zuo mian ding ban fu he shui tan fang gong cheng shi jian
wang an zhong ;

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

qian tan chang cun mei kuang geng huan ti sheng gang si sheng fang fa
shen hui ;, yang yan liang ;

..............page:54-54,67

mei ceng wa si ya li ce ding ji shu zai si ma kuang jing de shi jian
sun zuo ;

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

qian tan chang cun kuang kuang jing wu shui chu li gai zao
du zhi qin ;

..............page:58-59,72

ning xian zhong bu kuang qu yan mei ceng dui bi yan jiu
cao da wen ;, pu li jun ;

..............page:60-63

li cun kuang shou cai gong zuo mian cai mei fang fa xuan ze ji she bei xuan xing
fu peng ;

..............page:64-67

zong fang gong zuo mian hui che qi jian zi ran fa huo shi gu fen xi
ma ning shi ;

..............page:68-69,75

li cun mei kuang zong cai gong zuo mian jing xia gu ding beng zhan yuan ju li gong ye xi tong she ji
li wei tao ;, zhang yang ;

..............page:70-72

chu kuang chang shang pin mei huo che cai yang ji de yan jiu yu ying yong
ji shu biao ;

..............page:73-75

wang tai pu kuang 35 kv bian dian zhan zhu bian jin qu duan lu hou de shi yan fen xi
ren ling ling ;, yang wen fang ;

..............page:76-77,93

mei kuang cai mei gong zuo mian shui hai fang zhi fang fa tan tao
yan qiang ;

..............page:78-80

ji yu msp430 f149 de kuang jing cai dong ying li jian ce xi tong she ji
cui zhong ming ;

..............page:81-83

ji yu td scdma ji shu de kuang yong 3g yi dong tong xin xi tong kai fa yan jiu
guo min ;

..............page:84-85

jian shu lu an kuang qu chang cun mei kuang 3 hao mei ceng chu ceng wu xing te zheng
feng xu xing ;

..............page:86-88

tan jue zhi kuai su jue jin gong yi zai zhang cun kuang de ying yong
wang hong xing ;

..............page:89-90

shu ju ku zhi cheng xia de bian ya qi cad xi tong
gao shi zuo ;, hu dao ping ;

..............page:91-93

ji yu plc de bian pin heng ya gong shui xi tong
niu jun kai ;

..............page:94-96

mei kuang jiao dai shu song ji de pao pian ji chu li fang fa
yin feng gui ;

..............page:97-98

mei tan zi yuan kai cai fa lv wen ti jian xi
guo meng ni ;

..............page:99-100,102

ji yu gong dian xi tong ji qi dian qi she bei de bao hu fen xi
liu lan fang ;

..............page:101-102

mei 2014 nian zong mu ci

..............page:103-108