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摘要：
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文章中就圆弧型及抛物型曲面挡浪墙的防浪效果进行了对比,说明曲线防浪墙对阻止越浪是十分有效的。文中还给出了墙面波压力分布的实测数据。试验研究表明,若防浪墙的线型选择得当,可以在不提高堤顶高程的情况下达到阻止越浪的目的。防浪墙曲面的型式及其波浪力计算方法的探讨,对防浪有严格要求的码头与护岸工程设计具有重要意义。
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Wave protection effects of circular arc wave walls and paraboilc wave walls are compared and analyzed,showing that curving wave walls are very effective in preventing overtopping.The paper also gives the measured data of wave pressure distributed on the wall front.The research results showed that,if appropriate curving was selected for the wave walls,overtopping could be prevented even though the crown height of a breakwater was not increased.The discussions on the curving patterns of the wave walls and the methods to calculate the wave forces on the wall front will be of great significance for the design of quays and shore protection works with austere demands against overtopping.
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基金项目：
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作者简介：
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参考文献：
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[1] JTJ213-1998.海港水文规范[S].
[2] JTJ/T234-2001.波浪模型试验规程[S].
[3] 王振呈.大连港大窑湾一期工程防波堤改造水工断面及挡浪墙线型模型试验报告[R].天津:天津港湾工程研究所,1991.7.
[4] 王振呈.大连港大窑湾一期工程防波堤改造水工断面及挡浪墙线型模型补充试验报告[R].天津:天津港湾工程研究所,1991.8.
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