水道港口2017，Vol.38Issue(1)：31-37,7.
双船浮吊系统在不规则波作用下动力响应研究
Dynamic response analysis of two boat floating crane system in irregular waves
摘要
Abstract
Because the random wave induced motion of floating crane can produce substantial swing of the hanging cargo,a dynamic model of hoisting system was established in this paper.The dynamic response of floating crane system in the irregular waves was analyzed.The influences of wave height,wave direction,dipping speed and the ratio of length between wave and hull on swing angle and sling tension were demonstrated.Conclusion obtained from this paper can be used for cargo swing prediction and manipulation,as a reference for the designers.关键词
浮吊系统/不规则波/吊物摆动/动态响应Key words
floating crane system/irregular wave/cargo swing/dynamic response分类
交通工程引用本文复制引用
毛壵飞,朱克强,荆彪,夏斯琼,许国春..双船浮吊系统在不规则波作用下动力响应研究[J].水道港口,2017,38(1):31-37,7.基金项目
国家自然科学基金资助项目(11272160) （11272160）
