Develoment of KJ90 Following Location and Attendance Management System for Underground Personnel黄强, 鲁远祥, 孙中闰, 周大伟13-14,17
Application Research on Hydraulic Loosening by Shallow Holes for Controlling Gas Disaster in Coal Faces俞学平, 高正强, 胡谋, 卓知权15-17
Environmental Issues Faced with by Coal-based Energy Consumption Structure and Its Countermeasures冯本超, 杨维祥21-23,38
Preliminary Discussion on Seam Infusion in High-gassy Medium-thickness Seam Face with Caving Mining Method葛正稳24-25
Distribution Pattern of Ground Temperature in Liuzhuang Mine Field and Analysis on Its Inducing Factors胡绍龙26-28