摘要
评述了工程结构优化设计研究领域的尺寸优化、形状优化、拓扑优化、布局优化的相关特点和研究进展;基于钢结构,着重分析了高耸结构和大跨空间结构优化设计方法的研究成果,并提出了这两个领域今后的研究方向。
The relevant characteristics and research progress in the sizing optimization,shape optimization,topology optimization and layout optimization were reviewed in field of the optimum design of engineering structure.Based on the steel structure,the achievements of the optimal design methods for high-rise structures and long-span spatial structure were emphatically analyzed,and the future research directions of these two fields are also put forward.
出处
《钢结构》
2009年第8期30-33,共4页
Steel Construction
基金
广州市属高校科技计划项目(62049)
关键词
结构优化
优化算法
输电铁塔
张弦梁结构
structural optimization
optimal algorithm
transmission tower
beam string structure
