基于天牛须算法的钢筋混凝土框架结构优化  

Optimization of Reinforced Concrete Frame StructuresBased on Tennessee Whisker Algorithm

作　　者：谢军[1] 梁金晓 赵国帆 郭飞 XIE Jun;LIANG Jinxiao;ZHAO Guofan;GUO Fei(Hebei University of Architecture,Zhangjiakou,Hebei 075000)

机构地区：[1]河北建筑工程学院,河北张家口075000

出　　处：《河北建筑工程学院学报》2024年第1期22-27,共6页Journal of Hebei Institute of Architecture and Civil Engineering

基　　金：校级研究生创新基金项目(XY2023029)。

摘　　要：为使天牛须算法适用于解决钢筋混凝土框架离散变量结构优化问题,将天牛须算法进行改进,对天牛位置更新进行离散化处理。通过对两个钢筋混凝土框架结构优化算例进行分析,其结果表明:改进后的天牛须算法相较于遗传算法具有更好的优化效率。因此改进后的天牛须算法是一种适用于钢筋混凝土框架结构优化的智能优化算法。In order to make the beetle antennae search algorithm suitable for the discrete variable structure optimization problem of reinforced concrete frame,the beetle antennae search algorithm is improved,and the position update of the beetle is discretized.Through the optimization example of reinforced concrete frame structure,the results show that the beetle antennae search algorithm has better optimization efficiency than the genetic algorithm.Beetle antennae search algorithm is an intelligent optimization algorithm suitable for reinforced concrete frame structure optimization.

关 键 词：钢筋混凝土框架 天牛须算法 离散化 结构优化 

分 类 号：TU375.4[建筑科学—结构工程]