LABORATORY REPRODUCTION OF SEABED SCOUR IN FRONT OF BREAKWATERS

Proceedings of the International Conference on Coastal Engineering

Isao Irie²  Kazuo Nadaoka¹ 

[1] Department of Civil Engineering, Tokyo Institute of Technology;Littoral Drift Laboratory, Hydraulic Engineering Division, Port & Harbour Research Institute (PHRI)

关键词: scour;    breakwater;    breakwater scour;    lab reproduction;   

DOI  :  10.9753/icce.v19.%p

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

Mechanism of scour in front of breakwaters by standing waves in two and three dimensions has been studied theoretically and experimentally to clarify the experimental conditions by which the prototype behavior could be best reproduced in laboratory. The phenomenal reproduction of scour in laboratory is satisfactory if some conditions on the characteristics of waves and bed materials are fulfilled. This enables experimental approach to find out the optimum protection methods against scour in front of breakwaters.

【 授权许可】

Unknown