磅逊湾内电业码头工程建设对周围水域水动力的影响

文章以柬埔寨某码头工程为背景,建立了基于无结构化三角形网格的潮流数值模型,在对模型进行验证的基础上,对多湾级、岬湾相间海岸上码头工程布置的可行性以及码头工程实施对周围水域水动力的影响进行了模拟研究。结果表明:采用透空结构的两方案实施后产生的影响是局部的,不会改变磅逊湾海域整体潮流运动特征,岸边围海造陆规模较小,对湾内流场将不会产生影响,也不会引起湾内水流动力的改变。从潮流动力的变化和分布来看,工程布置是可行的。

Influence of electrical port construction on hydrodynamic environment of surrounding waters in Chhak Kampong Som

Based on the background of building a sea port in Cambodia,a tidal numerical model with unstructured triangular mesh was established in this paper.After validation of this model,the feasibility and the influence on surrounding waters of the project in the coast alternating between promontories and bays were analyzed in the further research.The results show that the influences of the construction of the two project plans with permeable structure are limited,and the overall tidal movement characteristics will not be changed.Since the scale of the reclamation project around the shore is small,it will not affect the current field and the hydrodynamics in the bay of Kampong Som.Therefore,the sea port project is feasible from the view of hydrodynamic change and distribution.