5Support Test of Roof-bolting with Cable Anchor Mesh Used in an Actual Mining Roadway with Large-sectional Composite Roof13-14
6Applying Fire Extinguishing Technique of Fly Ash Composite Gel to Harness Large-area Spontaneous Combustion15-16,38
7Application of Image Processing Technique in High-speed Photography of Fracture-controlled Blast17-19
8Application of Fire Extinguishing Technique with Nitrogen Gas in Reopening and Production of a Fully Mechanized Extra-thick Inflammable Coal Face with Caving Mining20-21
9Non-destructive Inspection and Quality Evaluation with Geologic Radar in Qingliangshan Tunnel22-24,57
12Application of New Surveying and Mapping Method in Mine Safety Monitoring and Disaster Prediction29-31
15Probing into Application of Dynamic Gas Emission Index in Heading Face to Predict Outburst Hazard36-38
17Issue Discussion on Environmental Impact Assessment for Reconstruction (Extension) Projects of a Production Mine42-43
19Layout of Low-located Drainage Roadway in 455B9 Face in Xiejiaji No.1 Mine and Analysis on Its Effectiveness47-48,67