Optimization of Ventilation Control Plan for Deep Level in No.4 Mine Shaft of Yaojie No.2 Mine杨立兴, 程根银6-9
Design and Application of Personal Transportation Cable Car System in High Inclined Mine Shaft25-27,37
Research and Practice on Calculation for Dynamic Compensation to Thickness of Conveyor Belt王柏艳, 高毓麟28-31