http://scholars.ntou.edu.tw/handle/123456789/23051
Title: | 波浪與上下相連複合式透水彈性潛堤互制分析 |
Other Titles: | Analysis of Wave Interaction with a Stack Type of Composite Poro-Elastic Submerged Breakwater |
Authors: | Yuan-Jyh Lan |
Keywords: | 複合式潛堤;彈性材質;透水結構物;潛堤;composite breakwater;breakwater;elastic material;porous structure;submerged |
Issue Date: | 2016 |
Publisher: | 臺灣海洋工程學會 |
Journal Volume: | 14 |
Journal Issue: | 2 |
Start page/Pages: | 93 - 110 |
Source: | Journal of Coastal and Ocean Engineering 海洋工程學刊 |
Abstract: | 本研究以理論解析探討波浪與上下相疊複合式透水彈性潛堤互相作用之問題,延伸Lan et al.(2013)提出之左右相連透水彈性潛堤理論與解析方法進行求解。兩種複合潛堤之材料皆為均質且等向透水之彈性介質。在求解上,將問題的領域區分為五個部分,藉由交界面邊界條件的連續性,即潛堤前後材質的相連交界面、潛堤與流體交界面處之動力邊界條件壓力連續與質量通率連續,配合特徵值正交特性將波浪與複合式透水彈性潛堤互制問題聯立求解,據以求得波浪與複合式透水彈性潛堤之解。文中分別探討複合式透水彈性潛堤之影響參數如上下層高度改變、剪力模數變化對波浪的影響。Wave propagation over a stack-type combined submerged poro-elastic structure with different materials is investigated theoretically.... |
URI: | http://scholars.ntou.edu.tw/handle/123456789/23051 |
DOI: | 10.6266/JCOE.2014.1402.02 |
Appears in Collections: | 河海工程學系 |
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