THE NEW RECOGNITION OF GENESIS AND MECHANISM ABOUT JIAJIA GOLD MINE

L I Deting ,LU Aizhen ,SUN Yanli

Abstract ( 1243) ( 0) PDF (294 KB)( 819 )

THE PRACTICE OF MININGMETHOD FOR TRACKLESS MECHANISATION PANEL PILLAR FILLING

CHEN Yushan ,WANG Lijun ,YIN Jianfei ,LIU Duowen,CHANG Qingfa

Abstract ( 1192) ( 0) PDF (307 KB)( 1103 )

THE EXPERIMENT OF MEDIUM2DEPTH2HOLE MINING IN BRECCIA TYPED GOLD DEPOSIT OF QIYUGOU CHENG

CHENG Wuchang ,ZHANG Hongmin

Abstract ( 1312) ( 0) PDF (165 KB)( 775 )

THE DISCREPANCY ESTIMATION AND IMPLEMENTATION OF THE LARGE2SCALE MEETING HEAD-ON PROJECT IN LINGLONG GOLD MINE

WANG Chaoyang

Abstract ( 1289) ( 0) PDF (168 KB)( 966 )

REINFORCEMENT PRACTICE OF 1 # MAIN CHUTE IN ONE MINE

LU Aizhen ,DU Yunlong ,XIU Xinmin

Abstract ( 1415) ( 1) PDF (181 KB)( 846 )

STUDY OF THE METHOD TO MINE CAP-SILL PILLAR OF STOPE

LI Jiyu ,LIU Shuangjian,LU Aizhen

Abstract ( 1437) ( 0) PDF (171 KB)( 856 )

REDUCTION SYSTEM TECHNICAL RECONSTRUCT IN CONCENTRATION WORKS OF HETAI GOLD MINE

L IU Ming

Abstract ( 1163) ( 0) PDF (157 KB)( 1015 )

DRAWING A GEOLOGICAL SECTION OR PLANE GRAPHWITH COMPUTER AIDED DESIGN

DI Weimin

Abstract ( 1459) ( 0) PDF (235 KB)( 1116 )

THE APPLICATION IN THE METAL ANTISEPSIS ENGINEERING FOR THE PIPES UNDER WELL BY USING ABANDON-ANODE TECHNIQUE

ZHANG Shixia , LI Fengxian , ZHANGJiming , SUN Jianfeng

Abstract ( 1243) ( 0) PDF (197 KB)( 1048 )

THE APPLIANCE OF KL668 IN THE LOADING OF ELECTRIC TRUCK

GAO Shaohua ,ZHU Xiaolan ,XU Xiaodong

Abstract ( 1223) ( 0) PDF (160 KB)( 964 )