1500吨起重船波浪载荷直接计算  

Direct calculation of wave load for 1500t crane vessel

作　　者：祝文倩 石科良 

机构地区：[1]广州船舶及海洋工程设计研究院,广州510250

出　　处：《广东造船》2013年第5期66-69,共4页Guangdong shipbuilding

摘　　要：由于1500吨起重船的长宽比小于《钢质海船入级规范》中L/B>5及B/D≤2.5的要求值,需采用直接计算方法确定其波浪弯矩和波浪剪力。本文以1500吨起重船项目为例,简要介绍了利用三维水动力软件HydroSTAR计算波浪载荷的方法。As the ratio of length to breadth of 1500t crane ship is smaller than the required value according to Rules for Classification of Sea-Going Steel Ships, the wave bending moment and wave shear force of the ship should be analyze by direct calculation method. This paper simply introduces the direct calculation method of the wave load by using the hydrodynamic software HydroSTAR.

关 键 词：波浪弯矩 波浪剪力 

分 类 号：U661.43[交通运输工程—船舶及航道工程]