Experimental researches on reflective and transmitting performances of quarter circular breakwater under regular and irregular waves |
| |
| Authors: | Yan-jiao Shi Mi-ling Wu Xue-lian Jiang Yan-bao Li |
| |
| Institution: | (1) Water and Water Structure Engineering Department, Faculty of Engineering, Zagazig University, Zagazig, Egypt |
| |
| Abstract: | A series of regular and irregular wave experiments are conducted to study the reflective and transmitting performances of
quarter circular breakwater (QCB) in comparison with those of semi-circular breakwater (SCB). Based on regular wave tests,
the reflection and transmission characteristics of QCB are analyzed and a few influencing factors are investigated. Then,
the wave energy dissipation as wave passing over the breakwater is discussed based on the hydraulic coefficients of QCB and
SCB. In irregular wave experiments, the reflection coefficients of QCB and their spectrums are studied. Finally, the comparisons
between the experimental results and numerical simulations for QCB under regular and irregular wave conditions are presented. |
| |
| Keywords: | quarter circular breakwater regular wave irregular wave reflection transmission |
| 本文献已被 CNKI SpringerLink 等数据库收录！ |
| 点击此处可从《中国海洋工程》浏览原始摘要信息 |
| 点击此处可从《中国海洋工程》下载免费的PDF全文 |
