Equivalent parabolic arch method of average temperature calculation for straight double-row-pipe frozen soil wall胡向东, 赵飞, 佘思源, 舒畅28-32
In-situ measurement and analysis of freezing pressure of outer shaft lining in deep aqueous bed rock张驰, 杨维好, 杨志江, 李海鹏33-38
Experimental study on high-moisture filling material prepared with sulphoaluminate-aluminate cement李建杰, 丁全录, 佘海龙39-43
Research on similar material proportioning test of model test based on orthogonal design董金玉, 杨继红, 杨国香, 伍法权, 刘红帅44-49
Effect of segments on time frequency characteristics of blasting vibration signals赵明生, 梁开水, 余德运, 任少峰55-61
