ABSTRACT
Carbon fiber geogrid usable as geosynthetics reinforcement was fabricated, and seismic resistance, which affects the stability of the soil structure when constructed on a soil structure, was analyzed through SIM (stepped isothermal test) creep test. Seismic resistance was tested by simulating seismic event circumstance at 40. 60. 80% of UTS (ultimate tensile strength) of carbon fiber geogrid, and it is seen that seismic simulated event has no effect on long-term property of carbon fiber geogrid.
