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本文内容是在1963~1965年用谱的方法所进行的波况试验研究成果。它表明,考虑谱所决定的轻型掩护港域的波高比单一波系时的显著偏小。对于良好的掩护区,在防浪堤的荫蔽区,单一波系给出显著小的波高以及剩余波系数。谱频率和方向分量数取决于海湾形状。
The content of this article is the result of the wave experiment conducted by the method of spectrum from 1963 to 1965. It shows that the wave height of the lightly-protected harbor area determined by the spectrum is significantly smaller than that of the single wave system. For a good shelter area, the single wave system gives significantly smaller wave height and residual wave coefficients in the shadowed area of the breakwater. The number of spectral frequencies and direction components depends on the shape of the bay.