3Experimental Investigation on Sealing Method of Subsection and Time- Sharing in Stone HeadTest and Research8-10
4Determination of Effective Influence Radius for Strata Penetration Controlled BlastingTest and Research11-14
5Study and Application of Ventilation Geographic Information System Based on Module TechniqueTest and Research15-17
6Research and Realization of Automatic Establishment of Ventilation Network Topology onshipsTest and Research18-20
7Development of Resistance Measurement Data Management System on Mine Ventilation DrawingTest and Research21-24
13Application of Rock Cross-cut Coal Uncovering Technology in Xing'an MineTechnology Experiences40-42
14District Prediction of Coal and Gas Outburst in North-2 Mining Area in Xima MineTechnology Experiences43-45,49
15Analysis on Heat Sources for Higher Temperature Mine and Application of Technology to Bring Down TemperatureTechnology Experiences46-49
16Application of Mine Transient Electromagnetic Method to Prevent Fissure Water from Sandstone of Coal Seam RoofTechnology Experiences50-52
17Research Status of Mining Subsidence and It's Control Technology in Thick AlluviumTechnology Experiences53-55
18Stability Analysis of Excavation and Evaluation about Supporting Parameter in Semi Coal and Rock TunnelTechnology Experiences56-59
19Research and Application of Intelligent Mining Air Compressor Control SystemTechnology Experiences60-63
