| Model Study of Permeable Caisson Breakwater with Slanting Slabs |
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| 作者单位： | Wang JianyiGe Zhijin Senior Engineer，River and Harbour Department，Nanjing Hydraulic Research Institute，Nanjing 210024 |
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| 摘 要： | - This paper describes the design of a permeable caisson breakwater with slanting slabs (Types I and 11) and presents some preliminary experimental results, together with relevant figures and tables. Analysis is made of the reflection coefficient, transmission coefficient, acting wave pressures, water jetting at the crest of the breakwater, and wave overtopping. Experiments show conclusively that this type of breakwater has the advantages of light dead weight, good wave-absorbing performance, low coefficients of reflection and transmission, and small wave overtopping.
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Model Study of Permeable Caisson Breakwater with Slanting Slabs |
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| Wang JianyiGe Zhijin Senior Engineer,River and Harbour Department,Nanjing Hydraulic Research Institute,Nanjing. Model Study of Permeable Caisson Breakwater with Slanting Slabs[J]. China Ocean Engineering, 1993, 0(2) |
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| Authors: | Wang JianyiGe Zhijin Senior Engineer River Harbour Department Nanjing Hydraulic Research Institute Nanjing |
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| Affiliation: | Wang JianyiGe Zhijin Senior Engineer,River and Harbour Department,Nanjing Hydraulic Research Institute,Nanjing 210024 |
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| Abstract: | - This paper describes the design of a permeable caisson breakwater with slanting slabs (Types I and 11) and presents some preliminary experimental results, together with relevant figures and tables. Analysis is made of the reflection coefficient, transmission coefficient, acting wave pressures, water jetting at the crest of the breakwater, and wave overtopping. Experiments show conclusively that this type of breakwater has the advantages of light dead weight, good wave-absorbing performance, low coefficients of reflection and transmission, and small wave overtopping. |
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| Keywords: | perforated caisson breakwater model test wave reflection |
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