Dynamic characteristics and microscopic pores structure of remolded soft clay under influence of nano-CaCO3
To study the dynamic characteristics and microstructure of nano-CaCO3 remolded soft clay under cyclic loading, GDS dynamic triaxial and NMR tests were conducted to analyze its dynamic stress-strain, dynamic elastic modulus, damping ratio, and micro pore changes.The results show that as the content of nano-CaCO3 increases and the confining pressure