On the Application of a Series of Submerged Breakwaters to Coastal Protection (I)

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Project title

Code/計畫編號

MOTC-IOT-94-H2DB003

Translated Name/計畫中文名

系列潛堤應用於海岸保護之研究(I)

Project Coordinator/計畫主持人

Tai-Wen Hsu

Funding Organization/主管機關

Institute of Transportation, MOTC

Co-Investigator(s)/共同執行人

張憲國

Department/Unit

Department of Hydraulic and Ocean Engineering,NCKU

Website

https://www.grb.gov.tw/search/planDetail?id=1069107

Year

2005

Start date/計畫起

01-02-2005

Expected Completion/計畫迄

31-12-2005

Bugetid/研究經費

680千元

ResearchField/研究領域

土木水利工程

本計畫探討不規則波通過系列潛堤發生布拉格反射效應。理論解析方面以Miles (1981) 的理論為基礎，推導不規則波通過各種複合式系列潛堤佈置之反射率結果；波浪數值模式採用Hsu等人 (2004) 所發展演進型式緩坡方程式(Evolution Equation for Mild-Slope Equation，EEMSE)，模擬不規則波通過系列潛堤的布拉格反射。最後，應用波浪數值模式於特定海域以進行系列潛堤研究，並評估各種複合式系列潛堤配置方案之防禦功效 In the subject, the Bragg reflection for irregular wave propagation over a series of submerged breakwaters is investigated. Based on Miles？HH？HH (1981) theory, the wave reflection coefficient for wave propagation over various composite series submerged breakwaters is derived. The wave model is developed by Hsu et al. (2004) and is used to simulate the Bragg reflection for irregular wave propagation over a series of submerged breakwaters. The capability of various composite series submerged breakwaters is verified by numerical results.

Keyword(s)

系列潛堤
布拉格反射
波浪數值模式
a series submerged breakwaters
Bragg reflection
wave model

DSpace CRIS

On the Application of a Series of Submerged Breakwaters to Coastal Protection (I)

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