| 圆弧曲面复式箱舱防波堤结构的开孔率与填充率研究 |
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| 引用本文： | 史奔骏,薛海亮,张日向.圆弧曲面复式箱舱防波堤结构的开孔率与填充率研究[J].水运工程,2015(5):59-66. |
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| 作者姓名： | 史奔骏 薛海亮 张日向 |
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| 作者单位： | 大连理工大学，辽宁 大连 116024,大连泛海建设投资有限公司， 辽宁 大连 116023,大连理工大学，辽宁 大连 116024 |
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| 摘 要： | 采用不规则波浪试验,研究了一种新式异型防波堤——圆弧曲面复式箱舱防波堤的水力特性以及堤上不同部位波力随箱舱结构主要影响因素的变化规律,得出在试验工况条件下适宜的圆弧曲面开孔率、舱箱顶板开孔率以及箱内碎石填充率,为实际工程提供参考数据与建议。
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| 关 键 词： | 防波堤 开孔率 填充率 受力特性 波浪力 |
Opening ratio and filling ratio of double-chamber breakwater with circular curved surface |
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| SHI Ben-jun,XUE Hai-liang and ZHANG Ri-xiang.Opening ratio and filling ratio of double-chamber breakwater with circular curved surface[J].Port & Waterway Engineering,2015(5):59-66. |
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| Authors: | SHI Ben-jun XUE Hai-liang and ZHANG Ri-xiang |
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| Institution: | Dalian University of Technology,Dalian 116024,China,Dalian Oceanwide Real Estate Co.,Ltd.,Dalian 116023,China and Dalian University of Technology,Dalian 116024,China |
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| Abstract: | This paper studies a new-style breakwater with double-chambers and circular curved surface under the action of irregular waves,from both its hydraulic characteristics and the regulations of the wave pressure on different parts of the structure changing with different factors.Through the experiment,this paper concludes the optimum opening ratio and filling rate of the structure to provide a reference for practical engineering. |
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| Keywords: | breakwater opening ratio filling ratio hydraulic characteristics wave pressure |
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