Abstract
This paper presents both experimental and analytical approaches for the local dissipated energy and rheology model at impact point of concrete specimen. At first, the local dissipated energy of concrete specimen is measured by the pendulum impact test. Secondary, the three rheology models are proposed by using the parameters of local spring constant, local damping constant and dummy mass in which the dissipated energies of sound and vibration are considered. Finally, the proposed models are applied to the concrete check dam wing. It is found that the rheology model 3 considered the dynamic spring constant as well as local damping constant and dummy mass can simulate well the impact model test results of the concrete check dam wing.
