摘要
为了分析北海铁山港区进行围垦和航道扩建工程对铁山湾潮流动力的影响,采用潮流数学模型模拟了工程前后水动力条件的变化,着重分析了工程对铁山湾潮位、流场以及纳潮量的影响。计算结果表明,规划方案对铁山湾水动力的影响仅限于工程附近水域,对整个铁山湾潮流动力影响不大,深槽将维持其存在;从潮流动力角度来看,规划方案是可行的。
In order to analyze the affection of reclamation and channel expansion to the tidal current dynamics, the tide mathematical model was built to simulate the hydrodynamic condition change before and after the construction. This paper mainly analyzed the variation of tide level, flow field and tidal prism. The result shows that the influence of the planning scheme on the hydrodynamic characteristics is restricted to the vicinity of the work, hut less influence on the whole of it, the deep tough will be maintained. Based on the hydrodynamic force, the planning scheme is feasible.
出处
《中国港湾建设》
北大核心
2010年第1期7-10,共4页
China Harbour Engineering
关键词
航道
围垦
潮流
纳潮量
channel
reclamation
tidal current
tidal prism
