STUDY ON THE EFFECTIVE ANGLE OF INTERNAL FRICTION OF REMOLDED CLAY IN SHANGHAI

n this paper, based on the laboratory test, analyzed the relationship between the shear strength and plastic index of remolded clay in Shanghai. And also analyzed the relationship between the shear strength and the depth of soil layer .The results indicate that the shear strength and plastic index of the remolded clay has little linear correlation. And with the depth of soil increasing, the angle of internal friction decreases gradually.