WAVE TRANSMISSION THROUGH VERTICAL SLOTTED WALLS

Proceedings of the International Conference on Coastal Engineering

Soren Kohlhase²  Joachim Grune¹ 

[1] "Franzius-Institut fur Wasserbau und Kusteningenieurwesen";Technical University of Hannover

关键词: wave transmission;    slotted wall;   

DOI  :  10.9753/icce.v14.%p

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

This paper deals with the wave transmission through a vertical slotted wall. In an experimental study the transmission coefficient has been investigated as a function of the shape of the wall elements (rectangular shape and H-beam shape), of the ratio of solid wall to total wall length (wall-element ratio) and of the wave approach direction. The test results for a wave direction perpendicular to the wall are compared with previous investigations and theoretical derivations. For an oblique wave approach the test results are described by a semi-empirical formula. This formula, combined with a theoretical solution for perpendicular wave approach is used to describe the transmission coefficient for any angle of wave approach.

【 授权许可】

Unknown