2Some questions concerning on mechanics calculation in "manual of mining project design"TANG Shi-zhongDesign and Technology12-14
3Optimized analysis on gateway equipment layout for fully mechanized coal mining face in Shendong mining areaTIAN Rui-yunDesign and Technology15-16
4Reconstruction design of coal slurry water system in Coal Preparation Plant of Panyi MineL(U) Wen-duo, LIU ShanDesign and Technology17-18
5Speed control system of mine machinery base switch on/off magnetic electric motorLIANG Nan-dingDesign and Technology19-21
6Introduction on rescue cage design in Turkey Kuzlu MineMA Xin-hua, LIU Qi-bingDesign and Technology21-22
8Flame proof design of combustion system for Xinglong Thermal and Electric Power ProjectZHANG Yan-rongDesign and Technology25-26
9Application analysis on cooling and heating supply of family air condition systemDesign and Technology27-28
10Application of bolt, steel mesh and anchor combined support technology to mine soft rock (coal) roadwayConstruction Technology29-31
11Construction technology of semi coal and rock roadway header in soft rock roadway headingConstruction Technology31-32
12Application of high cutting mining technology with hydraulic suspended supports under complex roofWANG Yong-shun, LIU FengConstruction Technology32-34
13Discussion on rapid assembling method of light weight hydraulic powered supports for coal miningZHANG Chuan-tao, WANG De-yuConstruction Technology35-36
14Comprehensive exploration technology for desert coal field applied to Yulin/Shenfu mining areaProduction Experience37-39
15Practices on local ventilation safety reliability upgrading and reconstruction of mine with high outburst in potentialXIE Jin-song, LI Xiao-dongProduction Experience40-41
16Research and practices on production and benefit improvement of fully mechanized longwall mining face with super long lengthYIN Zhou-kai, HE Xing-yuanProduction Experience42-44
18Comments on heavy medium cyclone coal preparation technology and adjustmentLUO Jian-guoProduction Experience47-50
20Establishment of large coal enterprise group to promote sustainable health development of coal industryZENG Fan-yuDiscussion on Research52-54
