摘要
将拓扑优化的方法应用于桥梁造型的研究中,特别是对于桥塔、锚碇、墩台这些能够强烈的表现出力感,同时又对造型要求很高的构件来讲是非常有意义的,也是非常必要的。通过对优秀桥梁及建筑结构以及国内外设计思路的分析,阐述了拓扑优化方法的原理及其在桥梁结构选型中的适用性。
The method of topological optimization is applied for the study of bridge modeling, especially for the bridge pylon, anchorage and pier abutment able to strongly show the power sense, and is very significant for the members with the high requirements of modeling and is also very necessary. According to the analysis of the excellent bridges and architectural structures as well as the design ideas at home and abroad, the article sets forth the principle of topological optimization method and its application in the selection of bridge structure.
出处
《城市道桥与防洪》
2015年第6期42-44,9,共3页
Urban Roads Bridges & Flood Control
关键词
拓扑优化
桥梁
造型
力感
topological optimization,bridge,modeling,power sense
