冻土抗拉强度研究现状与展望
王海航, 周扬, 赵晓东, 王建州, 周国庆

Research status and prospect of tensile strength of frozen soil
Haihang WANG, Yang ZHOU, Xiaodong ZHAO, Jianzhou WANG, Guoqing ZHOU
图4 轴向压裂承载力求解
Fig. 4 Solution of bearing capacity of a double punch test