In this paper I proposed a model that the deformation of the submerged rubble mound breakwaters composed with various size materials induced by the wave can be computed. The water particle kinematics by waves in porous mound structure are computed by ...
In this paper I proposed a model that the deformation of the submerged rubble mound breakwaters composed with various size materials induced by the wave can be computed. The water particle kinematics by waves in porous mound structure are computed by CADMAS-SURF, then the deformation of structure is computed using OEM module. To investigate the interaction of wave and sectional deformation of structures, analysis is accomplished by two steps analysis of incipient mound at the rust step and that of the deformed mound by wave action at the second step. Furthermore, behaviors of materials are influenced by various properties such as the contact stiffness and the friction angle. Therefore, in order to present the behavior of the element caused by various properties, computations are accomplished with random coefficients by using the Monte Carlo simulation.