ON THE CHANGE OF VELOCITY FIELD IN NEARSHORE ZONE DUE TO COASTAL DRAIN AND THE CONSEQUENT BEACH TRANSFORMATION

Proceedings of the International Conference on Coastal Engineering

Ryuichiro Nishi¹  Tadahiro Fukushima¹  Masahiko Fukunaga¹  Michio Sato¹ 

[1] Department of Ocean Civil Engineering, Kagoshima University

关键词: beach transformation;    velocity field;    nearshore zone;    beach drainage;   

DOI  :  10.9753/icce.v25.%p

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

It is essential to understand the details of the mechanisms by which a coastal drain works in order to build up the method which enables us to estimate discharge requirement for effective operation in field conditions. Some measurements on the changes of quantities which may be relevant to the function of coastal drain are discussed. Then, an attempt to implicate the current components produced by drainage in a numerical model of beach profile evolution is discussed.

【 授权许可】

Unknown