1Probe into the gas-geology law for the safety production of coal minesLI Ye-zhi321-3232The properties of the water-stopping device and its using technologyLIU Qi-xuan, CHEN Shu-ping, WANG Ji-guo324-3263The lately technique of dissposing mass roof fall in burd-upZHANG He-shou, WEN Zhong-yi, CHENG Dong-quan327-3294Investigations on level extensions in Xianting coal mine of Fujian ProvinceLIN Xiao-yue330-3335Bolting support practice in the roadways of the high-gas burst areasYU Hong-qing, REN Jian-min, CAI Han-yu, ZHAO Guo-song334-3366An optimum design for coal bunks and coal-passing-holesJI Cai-zhu, CHEN Yi-ping337-3407The destruction causes of the bottom and shaft joint of the auxiliary shafts in Guhanshan coal mine and its repairing countermeasuresCHEN Xin-ming, HUANG Yu-sheng341-3438Problems and countermeasures in bolt anchorage supportingMAI Xiao-wen, WU Shu-li, TIAN Ya-jun344-3459Practice in bolt and metal mesh supporting in coal heading of Guhashan coal minesWANG Bao-qun, HUANG Xiao-guang346-34810The coal thinkness changes and its causes of formation in Gengcun coal mineZHOU Li-chun, RU Ai-jun, YANG Chong-yang, WANG Liu-cheng349-35011The nonlinear analysis of concrete beam strengthened by epoxy-bonded with glass fiber reinforced plastic platesDENG Ning, ZENG Xian-tao, ZHEN Xin-hua351-35412Analysis of dynamic characteristics of mutual-working system of architecture and interior loadXUE Ru, ZHANG You-cai355-35713The limited bearing capacity calculation of the single pile of the later grouting of the drilling hole piles and its applicationLIU Zhan-yong, ZHOU Shui, LIU Song-ke358-36014Utilization studies of the gangue and coal ash for the manufacture of the glazed storeware bricksDUAN Jing-min, FU Ke-ming, KONG Dong-liang, ZHAI Fu-yu361-36415Realization of GIS model inter-operation in 3D scene --For 3D urban modelWANG Shao-an, WEI Zhan-ying365-36716The deflection and dynamic stress of high-speed planar linkagesXIAO Heng-yun368-37217Research on rupture of hot-extrusion mold for aluminum sectional marterials and KIC of steel materialsHUANG Ai-yun, CHEN Dong-hai, ZHANG Bao-qiang373-37618The electric debugging of the main transmission of the reversible cold-rolling mill technologyHU Shao-qing, NING Yu, HUANG Jian-min377-37919Electronic controlled system design of the mine belt conveyersHUANG Lei, ZHOU Shao-qiu, WANG Hong-wei380-38220The system of the pointer operating accuracy synthesize appraiseGUO San-ming, AN Wei-peng, WANG Qing-li383-384 