船行波对系泊船的影响因素  

Influence factors of ship-generated waves on moored ships

作　　者：陈星[1] 徐雪松[1] CHEN Xing;XU Xue-song(CCCC FHDI Engineering Co.,Ltd.,Guangzhou 510230,China)

机构地区：[1]中交第四航务工程勘察设计院有限公司,广东广州510230

出　　处：《水运工程》2018年第2期25-28,共4页Port & Waterway Engineering

摘　　要：针对船行波对系泊船的影响因素问题,阐述船行波形成机理及重要性,基于工程实例,采用OPTIMOOR系泊分析软件对系泊船舶受到的船行波波浪力和缆绳张力进行计算,得出影响船行波对系泊船舶作用的4个因素,主要表现为:系泊船的缆绳张力随着航行船舶航速、排水量的增大而增大,随着船舶横向间距、航行水深的增大而减小。码头运营时应通过合理引航调度船舶并有效约束上述因素以保障作业安全。The formation mechanism and significance of ship-generated waves are expounded.Based on engineering cases,the ship-generated wave force on moored ships and tension of mooring lines are calculated by software OPTIMOOR,and the four influence factors of ship-generated waves on moored ships are concluded.It suggests that the tension of mooring lines rises with the increase of the navigational speed and displacement tonnage,and it declines with the increase of the transverse distance and water depth.Thus proper vessel pilotage and efficient control of above influence factors are necessary for safe operation.

关 键 词：船行波 OPTIMOOR 影响因素 缆绳张力 

分 类 号：U661.1[交通运输工程—船舶及航道工程]