含水率对重塑红黏土反复抗剪强度影响试验研究

林斌,田竹华,陈雨漫

Experimental Study on Effect of Water Content on Repeated Shear Strength of Remolded Red Clay

Bin LIN,Zhuhua TIAN,Yuman CHEN

表4 黏聚力（c）和摩擦角（φ）参数拟合值

Table 4 Fitting values of cohesion（c）and friction angle （φ）parameters

含水率/% c/kPa φ/（°） R2 15.0 45.35 41.14 0.999 18.0 34.71 40.48 0.974 19.5 29.15 37.80 0.958 21.0 31.91 24.20 0.998 24.0 40.54 10.40 0.911