摘要
为了解洪湾港一期工程建设前后流场变化情况及港池、航道回淤状况,建立贴体正交曲线坐标系下的平面二维潮流数学模型,计算在不同水文条件下,港区水流条件的变化及其对船舶安全的影响,并预估港池、航道泥沙回淤状况,为设计提供科学根据。
In order to study the status of variation of flow field and back silting in the port basin and the waterway before and after the construction of Stage I Project of Hongwan Port,a two_dimensional numerical model of flow motion in the body_fitted orthogonal curvillinear coordinate was established to compute the variation of flow condition in the port and its influence on safety of ships under various hydrographic conditions. Estimation of back silting in the port and waterway has also been carried out to provide scientific basis for design.
出处
《人民珠江》
2005年第3期22-25,共4页
Pearl River
关键词
数学模型
洪湾港
泥沙回淤
numerical model
Hongwan Port
back silting of sediment
