摘要
以大宽深比船舶为研究对象,根据梁理论基本原理,以某近海油船为实例,提出一套基于船舶设计软件NAPA进行总纵强度计算方法和步骤。并与传统手工计算结果相比较,结果表明该方法比传统方法具有较高的计算精度和效率。
The great breadth depth ratio ship is investigated in this paper based on the foundational theory of girders. A new approach to the calculation and analysis of the longitudinal strength is presented by using the software NAPA. Results show that it is more effective and accurate in the approach with this method than that with traditional calculation methods.
出处
《江苏科技大学学报（自然科学版）》
CAS
北大核心
2007年第B12期21-23,共3页
Journal of Jiangsu University of Science and Technology:Natural Science Edition
关键词
NAPA
大宽深比船舶
波浪弯矩
总纵强度
： NAPA
great breadth depth ratio ship
wave bend moment
longitudinal strength
