A PREDICTION MODEL OF IRREGULAR WAVE RUN-UP HEIGHT ON COASTAL STRUCTURES

Proceedings of the International Conference on Coastal Engineering

Hong-Yoon Kang²  Cheong-Ro Ryu¹ 

[1] Dept. of Civil Engineering, University of Delaware;Dept. of Ocean Engineering, National Fisheries University of Pusan

关键词: run up;    prediction model;    irregular wave;    coastal structures;   

DOI  :  10.9753/icce.v22.%p

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

The characteristics of irregular wave run-up on coastal structures are discussed related with spectrum shape and grouping parameters of incident waves using the results of 200 cases of hydraulic model experiments. It is clarified that wave run-up is affected by the effects of the irregularity of incident waves and the slope configurations of structures. A statistical model to estimate the run-up height from the incident wave properties is proposed considering 90 % confidence intervals. Also, the simple probability distribution model of irregular wave run-up height is developed and proved to be useful to the design of coastal structures.

【 授权许可】

Unknown