Journal of Mining and Safety Engineering 2014 Issue 6 Failure mechanism and grouting reinforcement technique of large mining height coal wall in thick coal seam with dirt band during topple mining

Failure mechanism and grouting reinforcement technique of large mining height coal wall in thick coal seam with dirt band during topple mining
KONG Dezhong;,PAN Weidong;,WANG Jiachen;,YANG Yinchao;

..............page:831-837

Overburden structure influence to support crushing and water inrush during mining under unconsolidated confined aquifer
HAO Hao;,WANG Xiaozhen;,XU Jialin;,ZHU Weibing;

..............page:838-844

The theoretical research on basic characteristics of backfilling hydraulic support and its application
JU Feng;,SUN Qiang;,TAI Yang;,ZHANG Jixiong;,ZHANG Qiang;

..............page:845-851

Experimental study on engineering characteristics of super-high water filling body
GUAN Kai;,LI Yongyuan;,SUN Chundong;,WANG Xufeng;,XU Mengtang;,ZHANG Dongsheng;

..............page:852-856

The research and application of longwall-roadway cemented backfilling mining technology in extra-thick coal seam
AN Tailong;,DENG Xuejie;,GUO Shuai;,ZHANG Jixiong;,ZHOU Nan;

..............page:857-862

Rock burst danger monitoring based on microseismic method
GONG Siyuan;,MA Xiaoping;,WANG Guifeng;,YANG Chundong;

..............page:863-868

Coal bump inducing rule by dip angles of thrust fault
JIANG Wenzhong;,JIANG Yaodong;,LI Shouguo;,LYU Jinguo;

..............page:869-875

Study on mechanisms of rock burst induced by a left coal pillar and prevention technology
JIANG Fuxing;,LIU Yi;,WEI Quande;,WEN Jinglin;,YANG Weili;,YAO Shunli;

..............page:876-880,887

Evolutionary characteristics of mining stress near the hard-thick overburden normal faults
JIANG Jinquan;,QU Hua;,WU Quanlin;

..............page:881-887

Analytical solution of critical water inrush pressure of mining floor affected by fault
HU Youbiao;,LU Haifeng;,SHEN Dan;,YAO Duoxi;

..............page:888-895

Prediction of surface fissure in high relief areas induced by underground coal mining
HAN Kuifeng;,KANG Jianrong;,WANG Zhengshuai;,WU Kan;

..............page:896-900

Asymmetric supporting research of gob-side entry driving in complex tectonic stress mining area
WANG Chao;,WANG Hao;,WANG Pengju;,ZHOU Gang;,ZOU Changlei;

..............page:901-906

Research on catastrophe instability mechanism of section coal pillars in block mining
CAO Shenggen;,CAO Yang;,JIANG Haijun;

..............page:907-913

Study on technology of gob-side entry retaining in thin seam surrounded by soft roof and floor
HE Qi;,HUANG Peng;,JU Feng;,SUN Qiang;

..............page:914-919

Stability control mechanism of mudstone wedge structure roof in crossing coal seam roadway
CHENG Liang;,GUO Hongjun;,JI Ming;,LIU Haiquan;,WANG Gang;,ZHANG Yidong;

..............page:920-925

Applied research on a hole-shaped support model for pressure relief in heavily stressed soft rock roadway
LI Jiangkun;,LI Ligong;,LI Yanbin;,MA Dong;

..............page:926-931

Research on influencing factors of excavation disturbance
KAN Jiaguang;,YANG Sen;,ZHANG Nong;

..............page:932-937

Study on strengthening control mechanism with support and cable for roadway in“three-soft”coal seam during deep mining
CHEN Jie;,JING Shengguo;,WANG Qizhou;

..............page:938-944,949

Failure mechanism and constant resistance large deformation control measures of deep soft rock in Qingshui Coal Mine
GUO Zhibiao;,PAN Qixin;,PENG Linjun;,WANG Jiong;,ZHANG Yuelin;

..............page:945-949

The research on stability and supporting technology of rock in gob-side entry in thick seam with parting
BUI Manhtung;,GUO Weibin;,LU Yan;,WANG Feilong;,ZHAO Zhanquan;

..............page:950-956

Numerical analysis of split Hopkinson pressure bar test with passive confined pressure for coal
HU Po;,LI Chengwu;,WANG Chuan;,WANG Jingui;,XIE Beijing;

..............page:957-962

Numerical simulation research of splitting failure of roadway under high stress
NIE Taoyi;,PU Hai;

..............page:963-968

Research on the deformation features and strengthening technology in auxiliary shaft lining under the complex stress
CHEN Xiaoxiang;,FAN Zengzhe;,LIU Jun;,XU Yichang;

..............page:969-975

cai kuang yu an quan gong cheng xue bao 2014 nian di 5 qi ei shou lu qing kuang

..............page:975-975

An analysis of the development of artificial freezing wall in seepage strata with fractured structure and its influencing factors
FENG Meimei;,GAO Juan;,YANG Weihao;

..............page:976-981

In-situ measurement and study of freezing pressure of shaft in western cretaceous water-rich bedrock
CHEN Xinnian;,LI Borong;,QU Yonglong;,XI Jiami;,YANG Gengshe;

..............page:982-986,994

Seepage characteristics of coal mass containing gas considering moisture effect in loading-unloading confining pressure test
QIN Hengjie;,WANG Dengke;,WEI Jianping;

..............page:987-994

Research and application of gas drainage with hydraulic reinforcement of water stimulation fracture in borehole through strata
GAO Jianliang;,MA Geng;,XIN Xinping;

..............page:995-1000

Exceptional response characters of radio wave perspective in coal thinning zone
JIANG Zhihai;,JIAO Xianfeng;,LIU Shucai;

..............page:1001-1004

cai kuang yu an quan gong cheng xue bao 2014 nian zong mu ci

..............page:1005-1008