An experimental study on the performance of wave dissipation of artificial sand bar
The paper summarizes the results of the performance of wave dissipation of an artificial sand bar experimental study under regular waves.In the experiment, the water levers are 0.00m,design high water level (1.35m) and extreme high water level (2.66m) ,it chooses the corresponding the limit wave height of three kinds of water level ,and analyzes the influences of relative height of artificial sand bar (d/H),relative water depth of artificial sand bar (R/H) and wave steepness (H/L) on transmission coefficient of wave.The result shows that artificial sand bar has well the performance of consuming wave energy, the incident wave height starts up clearly decrease, while wave passes through artificial sand bar.With changing in conditions of artificial sand bar geometric dimensioning and wave parameter, transmission coefficient of regular waves also Changes.
Artificial sand bar Transmission coefficient Regular wave Laboratory experiment
Duocang Zhao Bing Shi Li Peng Yang Zhiyong Zhang
College of Engineering,Ocean University of China,Qingdao,China
国际会议
上海
英文
2299-2302
2012-10-19（万方平台首次上网日期，不代表论文的发表时间）