基于AQWA的大型LNG船码头系泊分析  

Analysis of the large LNG ships moored against a quay based on AQWA

作　　者：胡毅[1] 胡紫剑[2] 刘元丹[1] 刘敬喜[1] 

机构地区：[1]华中科技大学船舶与海洋工程学院,湖北武汉430074 [2]中国舰船研究设计中心,湖北武汉430064

出　　处：《舰船科学技术》2012年第2期70-73,110,共5页Ship Science and Technology

摘　　要：随着船舶吨位的迅速增加,大型船舶码头系泊的安全性越来越受到人们的关注。本文应用多体水动力学软件AQWA,研究了大型LNG船码头系泊时,在风、浪、流联合载荷作用下船舶的运动响应,得到了LNG船码头系泊时整体运动响应及系缆绳所受张力。研究结果可为同类船舶在码头系泊时提供参考。研究方法可作为分析船舶码头系泊的一种新方法。With the rapid increase of tonnage, more and more people pay attention to the ships＇mooring against a quay. This paper applied body dynamics software AQWA for the large LNG ships dock mooring. With the joint loaded ship motion response in the wind, wave and flow, the LNG ships dock mooring total motion response and mooring ropes by tension were obtained. The result for the similar ship at the dock provides was the reference of the mooring lines. The method can be used to analyze ships dock mooring of a new method.

关 键 词：AQWA 码头系泊 运动响应 系缆力 

分 类 号：U675.9[交通运输工程—船舶及航道工程]