Research Article

Strength Characteristics of Cement Treated and Expanded Polystyrene Mixed Lightweight of Waste Soil from the Construction Site of a Yangtze River Bridge in China

Figure 5

Shear strength test of the muddy clay lightweight: (a) stress-strain curve; (b) failure envelope of the lightweight (Vs : VE = 45 : 55, αc = 16%, and Tc = 7 d).
(a)
(b)