섬유보강토의 전단특성에 관한 연구

This study has been done to investigate the characteristics of synthetic fiber reinforcement soil with fully saturated. To this end, consolidated undrained triaxial test was performed on synthetic fiber reinforcement soil using the soft clay and polypropylene fiber. From the results of test, it was formed that the mixing ratio for weight and the aspect ratio of synthetic fiber have an effect on the shear characteristics of synthetic fiber reinforcement soil. Especially shear parameter C has liner relationship for mixing ratio of fiber, and Ф has parabolic relationship for mixing ratio of fiber.