船行波对直立岸壁的作用研究  

Study of the Impact of Ship Waves on the Upright Wharf

作　　者：徐原[1] 高高[1] 

机构地区：[1]武汉理工大学交通学院,武汉430063

出　　处：《船海工程》2012年第5期81-83,共3页Ship & Ocean Engineering

摘　　要：以Wigley数学船型为对象,采用传统的一阶Rankine源面元方法,对在浅水情况下的Wigley单体船、双体船以及三体船的艉浪进行数值计算,并用得到的浅水船行波对岸壁的作用力进行计算,结果表明该方法有一定的可行性。The Wigley hull was selected as computational examples.The first-order Rankine-source panel method was applied in the near-field calculations.The wave-making resistance and wake-waves of high-speed mono-hull,catamaran and trimaran in shallow water were computed.The results were then used to calculate the force of ship waves on the vertical-wall wharf.The numerical results showed that the method is feasible.

关 键 词：船波 直墙式建筑物 破碎波 

分 类 号：U661.1[交通运输工程—船舶及航道工程]