船舶结构优化设计方法的研究进展

Advances in Optimum Design Methods of Ship Structures

船舶结构设计，具有较强的综合性、经验性和创造性。运用经典优化方法加以处理，虽然也取得了一定成果，但要建立真正有效的船舶结构优化设计方法，必须与实际工程特点、现代数学理论以及最新计算机技术有机结合。目前，研究工作已取得了初步进展。本文综述了有关研究情况。

ship structural design possesses strong comprehensiveness,experience and creation.Anumber of achievements have been obtained by means of classical optimum design methods inship structural design. However,the practical engineering characteristics, modern mathe-matic theories and advanced computer techniques must be taken into account together in or-der to set up real and effective optimum design methods of ship structures. Up to now,a fewprogress is made in this research field.In this paper ,recently advances in optimum designmethods of ship structures are given.