通过物理模型试验,测量不同底高程条件下防浪墙顶部的越浪量、迎浪面及底面上的波浪压强和防浪墙的整体稳定性。
Through physical model test, overtopping wave, wave pressure at waveward side and bottom, as well as the overall stability of wave screen are measured.
在高能态区,从动平整床面到沙浪的出现,总水流功率又逐渐背离有效水流功率。
At upper flow regime, the total stream power gradually deviate the effective stream power from movable plane bed to existence of sand wave.
被石岛和镆铘岛环抱的石岛湾三面环山,一面通海,海湾内风平浪小,是各种船只停泊,避风的理想场所。
The gulf of Shidao is surrounded on three sides by mountains, a sea. The gulf wind flat and wave small, there is a variety of ships and the ideal place to shelter.
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