冻土强度特性及其主控因素综述
刘勤龙, 李旭, 姚兆明, 吴永康, 蔡德钩

Strength characteristics of frozen soil and the main controlling factors: a review
Qinlong LIU, Xu LI, Zhaoming YAO, Yongkang WU, Degou CAI
图8 冻土抗压强度随含水量和干密度变化曲线62
Fig. 8 Compressive strength of frozen soil changing with water content and dry density62