NEW STABILITY FORMULA FOR WAVE-DISSIPATING CONCRETE BLOCKS COVERING HORIZONTALLY COMPOSITE BREAKWATERS

Proceedings of the International Conference on Coastal Engineering

Katsutoshi Tanimoto⁴  Hirokazu Sato²  Minoru Hanzawa²  Shigeo Takahashi¹  Kenichiro Shimosako¹  Tomotsuka Takayama³ 

[1] Port and Harbor Research Institute, Ministry of Transport;Tetra Co., Ltd.;Disaster Prevention Research Institute, Kyoto University;Saitama University

关键词: wave dissipation;    concrete blocks;    breakwater;    composite breakwater;   

DOI  :  10.9753/icce.v25.%p

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

A new stability formula for wave-dissipating concrete blocks covering horizontally composite breakwaters is proposed after reviewing the existing stability formulae and verified using experimental data. A method for estimating the expected value of the accumulated damage to wave-dissipating concrete blocks within their lifetime using the Monte Carlo simulation follows thereafter and the practicability of this method for reliability based design of wave-dissipating concrete blocks is shown.

【 授权许可】

Unknown