Study on the Strength and Yield Behaviors of Modified Silty Clay

Figure 13

Yield curves of the modified soils under 200 kPa confining pressure: (a) the red Pisha sandstone modified soils; (b) the carbide slag modified soils; and (c, d) the red Pisha sandstone and carbide slag modified soils.

(a)

(b)

(c)

(d)