摘要
分析了庄河石城岛海域的泥沙运动规律,计算了波浪破碎水深、泥沙起动水深和底沙起动流速,论证庄河石城岛天然深槽的动力成因。确定了港区规划平面布局的基本原则,分析防沙堤布置、规划填海界限等关键参数;通过经验公式、泥沙数模和类似港址类比等方法综合论证港区回淤量级。
This paper analyzes the sediment movement in Shicheng island waters in Zhuanghe, calculates the wave broken depth, sediment incipient motion depth and current velocity, demonstrates the dynamic causes for the deep trough of Shicheng island, and determines the principles for the general layout. Key parameters are analyzed for the layout of sand retainer jetty and border of land reclamation, and the siltation is discussed based on experience formula, numerical model and analogy of similar harbor sites.
出处
《水运工程》
北大核心
2015年第5期30-35,共6页
Port & Waterway Engineering
关键词
庄河
泥沙运动
平面布置
回淤
Zhuanghe
sediment movement
general layout
siltation
