Zhongzhou Coal 2014 Issue 2 Research on Partial Freezing Technology of Inclined Shaft in Lijiaba Coal Mine

Research on Partial Freezing Technology of Inclined Shaft in Lijiaba Coal Mine
Zhao Yuming;

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

Study on Roadway Deformation Mechanism and Its Control in Jianxin Coal Mine
Chen Shaojie;,Cui Yingzhe;,Han Hangbo;

..............page:4-6,23

Research on Supporting Technology for Soft Rock Roadway Driving in Coal Mine
Dong Kaifeng;,Qiu Fuwang;

..............page:7-8,57

Application of Middle Yard Sharing Technology for Adjacent Working Face in Single Gently-inclined Coal Seam
Di Bin;,Jiao Qingwei;

..............page:9-10,90

Practice on Prediction of Periodic Weighting on Working Face in Yuejin Coal Mine
Ding Chuanhong;,Han Rongjun;,Jiang Hongbing;,Wang Yaxu;

..............page:11-13,20

zhao gu er kuang hui feng xie xiang guo duan ceng po sui dai jia gu zhi hu ji shu
han jiu fang ;, yu en wei ;

..............page:14-17

shen bu zong fang yan kong xiang dao wei yan kong zhi ji shu
su bin ;

..............page:18-20

bu gui ze zong cai gong zuo mian yan chang yu hui cai tong bu shi gong ji shu yu shi jian
wei zhao rui ;, zhang zuo ;, zhong nan ning ;

..............page:21-23

zuo shan mei kuang zong cai mian zi yi shi tai peng chao qian zhi hu ji shu
wang da ming ;, xie jun feng ;, yin jiang tao ;, zhang zhen hua ;

..............page:24-25,28

shu xiang fu jia li zuo yong xia shen hou biao tu ceng dong jie jing bi she ji ji ying yong
zhang ai yong ;

..............page:26-28

da cai gao zong cai gong zuo mian da duan mian qie yan zhi hu ji shu yan jiu
tian ye ;

..............page:29-30,33

zong cai gong zuo mian shan xing hui cai gong yi yan jiu yu ying yong
cai jiu yang ;, ma yan dong ;, wang xiao jun ;, zuo dong dong ;

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

ti gao kuang jing dan chan dan jin shui ping de yan jiu
wu jia an ;

..............page:34-36,54

Study on Numerical Simulation of Hydraulic Fracturing Increased Permeability Technology and Its Field Application
Guo Xufeng;,Li Jiangtao;

..............page:37-39,42

Study on Outburst Prevention Measures of Uncovering Coal in Vertical Shaft and Its Application
Cui Zhibin;

..............page:40-42

Analysis on Gas Emission Influencing Factors of Driving Face and Prediction Model
Li Xinjian;,Yin Canwei;,Yu Tongyong;

..............page:43-45,48

Emergency Disposal Measures of Unplaned Stopping Ventilation on Driving Face
Fan Xiaogang;,Shen Yanhong;

..............page:46-48

Study on Temperature-programmed Experiment on Characteristics of Spontaneous Combustion Risk for 2-3 Coal Seam in Gengcun Coal Mine
Yi Long;

..............page:49-51

Application of High-level Borehole Gas Extraction Technology in Gas Control of Working Face
Ren Zhongjiu;

..............page:52-54

Study on Gas Comprehensive Control Technology in Gas Abnormal Area of Low Gassy Mine
Kang Yan;,Zong Fenglong;

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

gao di ying li tu chu mei ceng ding xiang xie ya zeng tou ji shu de ying yong
hu jin hong ;

..............page:58-59,62

Design of Emergency System in Nanmu Coal Mine
Chen Yujin;

..............page:60-62

san ruan di tou qi lei mei ceng xie ya wa si chou cai tan tao
an an ;, cao shao long ;, hu peng ;, yang chun lei ;, zheng kai ;

..............page:63-64,67

liu qiao yi kuang di ban tu shui feng xian xing ping jia
wan hua kai ;, yuan zhong bang ;, zhang meng ;

..............page:65-67

da cai gao zong cai gong zuo mian mei ceng zhu shui fang pian bang ji shu
sun bao xue ;, wu peng hui ;

..............page:68-69,73

co zhi huan fan ying xiao yan ji zai mei kuang bao po zuo ye zhong de ying yong yan jiu
chen su ying ;, tian qi wei ;, wang bao guo ;

..............page:70-73

Design of Underground Power-supply Monitoring System in Xinqiao Coal Mine and Its Application
Huan Guangrun;,Liu Wen;,Wang Ruihai;

..............page:74-76,82

Research on Emergency Rescue Management Command System Based on GIS
Gu Mu;,Shi Haoran;

..............page:77-79,82

Analysis on Equipment Selection of Conveyor on Fully-mechanized Top Coal Caving Face
Tan Xin;,Ye Jie;,Zhang Qingzhong;,Zhang Sujun;

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

zong cai gong zuo mian she bei fang dao fang hua ji shu
fan yang ;, di xin xian ;

..............page:83-84,88

duo dian ji qu dong kuang yong jiao dai yun shu xi tong de plc kong zhi zhuang zhi ying jian she ji
zhao zuo ;

..............page:85-88

jue jin ji zi yi tuo lan zhuang zhi de yan zhi
fu ru kang ;, zhang bing ;, zhao yan ;

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

pmlsm ti sheng xi tong shui ping zhen dong zhu dong kong zhi yan jiu
wang yu lin ;

..............page:91-93,95

da qing jiao ye ya zhi jia jiao ta ban she ji
cao jing yun ;, shi xin en ;, wei cun gang ;

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

Analysis on Gas Occurrence Law and Its Influence Factors in Baiping Coal Mine
Liu Jing;

..............page:96-98,101

Application of f-k Filtering in Noise Suppression of Surface Wave
Wan Guangnan;

..............page:99-101

zhong zhou mei tan tou gao xu zhi

..............page:封3

Status of Geothermal Resource Development and Utilization of Longmen Geothermal Field and Its Cause Analysis
Miao Donghan;,Zhang Shaoyong;

..............page:102-104

qin nan mei ceng qi jing zuan xiao ying xiang yin su fen xi ji dui ce
chen xiu ping ;, liu guo wei ;, xu huan ying ;, zhu lian qi ;

..............page:105-106,108

er wei di zhen kan tan fei chang gui bu xian fa zai mei tian yu cha zhong de ying yong
zhan shao hui ;

..............page:107-108