عبور موج از صفحات مشبك قايم

Wave transmission through upright perforated sheets

In this paper, a theoretical model is persented to determine the coefficient of wave transmission through a series of upright perforated sheets. The sheets are installed normally to the direction of wave propagation. The model is based on the bulk dissipation of the incident wave energy by a single or a number of perforated sheet (s). The result of the model have been compared with the results of a series of experimental tests. The tests were performed in a wave flume using regular waves. The comparison had been shown that the wave transmission coefficients can accurately determined using the theoretical model.