ROUNDHEAD STABILITY OF BERM BREAKWATERS

Proceedings of the International Conference on Coastal Engineering

Renata Archetti²  Peter Sloth¹  Amir Alikhani³  Jorgen Juhl¹ 

[1] Danish Hydraulic Institute;University of Bologna;Aalborg University

关键词: berm breakwater;    breakwater;    breakwater stability;    breakwater head;   

DOI  :  10.9753/icce.v25.%p

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

Three-dimensional (3D) model tests were carried out for studying the stability of a berm breakwater roundhead and the adjacent trunk section. The present paper describes the influence of the wave incidence angle and wave steepness on the roundhead stability. The test results are described in terms of profile development, recession of the berm, eroded and deposited volumes and the transport of stones during reshaping. Results from analysis of the influence of wave obliquity on profile shape, initiation of longshore transport and longshore transport rate at the trunk section are presented in Alikhani et al (1996).

【 授权许可】

Unknown