海港航道设计宽度模拟试验研究

摘要

针对现行《海港总平面设计规范》中关于超大型船舶所需航道宽度计算中存在的不足之处，通过系列模拟试验分析了风、流压偏角等参数对航迹带宽度的影响。基于试验的统计分析，运用线性回归方法提出航迹带宽度的计算方法，结合实际工程进行检验，可为港航工程的设计及维护提供参考。%The calculation of deficiencies exists in the Design Code of General Layout for Sea Port concerning the channel width for the very large vessels required. This paper analyzes the effects of the leeway and the drift angle resulted from current to the width of ship’s tracks. A calculation method for the ship’s track width based on a series of simulation trials’ results using the linear regression method is presented , which had tested by a real project. It may serve as reference for the design and maintenance of the port and shipping engineering.