Experimental Study on Pavement Performance of Low Liquid Limit Silt Stabilized by Inorganic Binder

In order to study the pavement performance of low liquid limit silt stabilized by cement,lime and other inorganic binders,the mix proportion design of cement and lime stabilized silt was designed.Through unconfined compressive strength test,splitting strength test and water stability test,the pavement performance of such slit was evaluated.The results showed that 8 % lime stabilized silt and 5 % cement-stabilized soil can satisfy the requirement of second-class road base and below.8 % lime stabilized silt has poor water stability,which is not suitable for the section under poor hydrogeological conditions.