大型集装箱船的操纵性能  

Manoeuverability of large container ship

作　　者：洪碧光[1] 史国友[1] 刘胜利[2] 贾银山[2] 

机构地区：[1]大连海事大学航海学院,辽宁大连116026 [2]大连海事大学航海动态仿真与控制交通部重点实验室,辽宁大连116026

出　　处：《大连海事大学学报》2004年第1期1-4,8,共5页Journal of Dalian Maritime University

摘　　要：大型集装箱船是远洋货物运输重要的运载工具,对其操纵性能的了解直接关系到运输效率及航行安全.通过对大型集装箱船的船型、侧推器、风压力、旋回性、加速、减速及停船性能的分析,并在船型、风压力和旋回性上与大型油船、散货船进行比较,总结出大型集装箱船具有旋回性较差、舵力和舵力转船力矩较大、风压差较大、船速较高、倒车停船性能较好等操纵特点.根据这些特点,在进出港的操纵过程中,为了减小下风漂移,可适当提高船速,在接近码头过程中适时进行倒车减速或用拖船协助减速.实践表明,这些策略对实际操纵具有指导意义.Large container ship is one of the important means of transportation for ocean freightage and understanding large container ship's manoeuverability is directly relevant to transport efficiency and navigation safety. Through the analysis of the large container ship's type,slide propeller,wind pressure,turning ability,acceleration ability,deceleration ability and ship's stopping capability, and comparison of container ship with large oil tanker and cargo ship type, wind pressure and turning ability, we summarized that large container ship's turning ability is not good, rudder force and its turning moment is great, wind pressure is big and high speed and stopping ability by astern is good, etc. According to these characters, during manoeuvering process of going and out of port, in order to minimize leeward shift, we can enhance speed properly, slow down in time by astern or with tug's assistance when approaching to pier. Practice has proved that these tactics make instructive sense in practical manoeuvering.

关 键 词：船舶工程 集装箱船 操纵性能 航行安全 侧推器 风压力 旋回性 停船性能 

分 类 号：U674.131[交通运输工程—船舶及航道工程] U675.9[交通运输工程—船舶与海洋工程]