| 吊装状态下的重吊船运动响应和结构强度分析 |
| |
| 引用本文： | 周清华,杨启.吊装状态下的重吊船运动响应和结构强度分析[J].船海工程,2011,40(5):4-8. |
| |
| 作者姓名： | 周清华 杨启 |
| |
| 作者单位： | 1. 中国舰船研究设计中心,武汉,430064
2. 上海交通大学船舶与建筑学院,上海,200240 |
| |
| 摘 要： | 针对一艘万t级大开口重吊船在整体吊装时的结构强度问题,采用挪威船级社的SASAM软件对整船有限元模型进行水动力和有限元分析,获得该船在吊装状态下的运动响应和结构强度,为吊装作业和结构设计提供参考和依据。
|
| 关 键 词： | 重吊船 运动响应 短期预报 结构强度 |
Analysis on Motion Response and Structural Strength of a Heavy Lift Vessel at Lifting Work |
| |
| Authors: | ZHOU Qing-hua YANG Qi |
| |
| Institution: | ZHOU Qing-hua1,YANG Qi2(1 China Ship Design and Research Center,Wuhan 430064,China,2 School of Naval Architecture Ocean and Civil Engineering,Shanghai Jiaotong University,Shanghai 200230,China) |
| |
| Abstract: | Hydrodynamic analysis and global finite element analysis method on a global finite element model were adopted to analysis the structural strength problem of a 10 000 DWT large opening heavy lift vessel at lifting work in the DNV classification society′s Sesam software.The detailed information of the ship′s motion response and structural strength were obtained,which supply certain reference value to lifting work and structural design of this ship. |
| |
| Keywords: | heavy lift vessel motion response short term prediction structural strength |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
