Abstract
A Liquefied Stabilized soil (LSS) is easy to occur a rittle failure as increased a strength due to an increasing of cement content. In the past study, it was found that a ductile performance of LSS after a peak was improved by adding a fibered material. In this study, a series of consolidated-undrained triaxial compression test (CUtest) were performed with a number of small unload/reload cycles in order to investigate the damage properties of LSS reinforced by fibered material. As a result, it is found that a reinforcement effect on the damage properties depends on the curing periods and fibered material content and confined pressure.
