ELASTIC-PLASTIC DAMAGE MODEL OF WATERGLASS-STABILIZED SOIL

As a kind of elastic-plastic medium, it is very difficult to describe water glass-stabilized soil by usual elastic-plastic models. A series of damage relationship models are analyzed. The constitutive relationships of elastic damage and plastic damage are established, respectively. The elastic-plastic damage model of water glass-stabilized soil is first established. Through the comparison with the experimental results, the elastic-plastic damage model of water glass-stabilized soil is verified.