冻结硫酸钠粉质黏土强度与本构模型研究

万旭升, 颜梦宇, 路建国, 晏忠瑞, 刘凤云

Strength and constitutive model of frozen sodium sulfate silty clay

Xusheng WAN, Mengyu YAN, Jianguo LU, Zhongrui YAN, Fengyun LIU

图1 负温三轴试验偏应力-应变曲线

Fig. 1 Deviatoric stress-strain curve of negative temperature triaxial test