摘要
通过分析和模型试验明确了潮汐河口挖入式港地的淤积机理，得出了港池淤积量的计算方法。文中还分析了口门方向对淤积量的影响。利用本文提出的计算方法对宝山钢铁厂成品码头的淤积量进行了估算，所得结果与实测基本一致。
Based on the theoretical analyse and model test, the mechanism of siltation in thedredged harbour basins on tidal estuaries is explicated and a method to calculatethe siltation is developed. The effect of mouth direction of dredged harbour basins on thesiltation is also discussed. By using the method given in the paper, the siltation of Baoshansteel factory harbour basin is calculated and a good agreement with the field measurementis obtained.
关键词
河口泥沙
挖入式港池
潮汐
淤积
计算
siltation calculating
dredged harbour basin
tidal estuary
