| Chen Xuefeng,Li Yucheng,Sun Dapeng,Chen Renyou. 2002. Experimental study of reflection coefficient and wave forces acting on perforated caisson. Acta Oceanologica Sinica, (3):451－460 |
| Experimental study of reflection coefficient and wave forces acting on perforated caisson |
| Experimental study of reflection coefficient and wave forces acting on perforated caisson |
| Received:November 30, 2001 Revised:March 18, 2002 |
| DOI： |
| Key words:Perforated caisson reflection coefficient wave forces |
| 中文关键词: Perforated caisson reflection coefficient wave forces |
| 基金项目:The present work was financially supported by the Joint Fund of the National Natural Science Foundation of China;the Hong Kong Science Research Bureau under contract No.49910161985;the Research Fund for the Development of Harbor Engineering Design Specification,the Ministry of Communication of China. |
| Author Name | Affiliation | | Chen Xuefeng | State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China | | Li Yucheng | State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China | | Sun Dapeng | State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China | | Chen Renyou | Guangdong Design Institute of Fishery, Guangzhou 510060, China |
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| Abstract: |
| The reflection coefficient and the total horizontal forces of regular waves acting on the perforated caisson are experimentally investigated. The empirical relationship between reflection coefficient and the ratio of the total horizontal forces acting on the perforated caisson to those on solid vertical walls with the relative chamber width, relative water depth and porosity of perforated wall, etc. are given. Moreover, the results of the ratio of the total horizontal forces are also compared with formulas given by Chinese Harbour Design Criteria and Takahashi, which may be useful for the practical engineering application. |
| 中文摘要: |
| The reflection coefficient and the total horizontal forces of regular waves acting on the perforated caisson are experimentally investigated. The empirical relationship between reflection coefficient and the ratio of the total horizontal forces acting on the perforated caisson to those on solid vertical walls with the relative chamber width, relative water depth and porosity of perforated wall, etc. are given. Moreover, the results of the ratio of the total horizontal forces are also compared with formulas given by Chinese Harbour Design Criteria and Takahashi, which may be useful for the practical engineering application. |
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