Response of a harbour opened to a sea of variable depth
Response of a harbour opened to a sea of variable depth
复制标题
港口对不同深度的海洋开放的响应
DOI：
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发表时间：
1980
期刊：
影响因子：
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通讯作者：
S. Tinti
中科院分区：
文献类型：
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作者：
S. Tinti
本文用变分法研究了具有突出式防波堤和窄口的圆形港内波浪诱导振荡问题。研究了邻近外海海底地形的影响，特别是Helmholtz共振，发现共振峰的振幅对水深变化相当敏感，而共振波数则比较稳定。
Wave-induced oscillations in a circular harbour with protruding breakwaters and narrow mouth are analytically investigated by using a variational method. The effects of the bottom topography of the contiguous external sea are studied, especially as far as Helmholtz resonance is concerned; it has been found that the amplitude of the resonance peak is quite sensitive to the depth variation, while the related resonance wavenumber is more stable.