河南城建学院学报2018，Vol.27Issue(3)：27-32,6.DOI:10.14140/j.cnki.hncjxb.2018.03.005
基于融合算法的桥梁传感器测点布设优化
Optimal sensor arrangement for bridge based on improved fusion algorithm
李铎 1刘虹延 1陈月1
作者信息
- 1. 长安大学 公路学院,陕西 西安710064
- 折叠
摘要
Abstract
The improved multiswarm particle swarm optimization and shuffled frog leaping algorithm is applied to the sensor arrangement for cable-stayed bridge,and it is compared with other three optimal sensor arranging approaches.Firstly,calculation steps of improved multiswarm particle swarm optimization and shuffled frog leaping algorithm are introduced in detail,and the determination of some parameters are introduced.Second-ly,the algorithm is applied to a recently built cable-stayed bridge as well as other three algorithm,the detailed arrangements of 15 sensors with different algorithm are provided.Later,the operation efficiency of the algo-rithm is analyzed and four algorithms are evaluated with different estimating criteria.The results verify the im-proved multiswarm particle swarm optimization and shuffled frog leaping algorithm is applicable in the sensors arrangement for cable-stayed bridge.关键词
改进的融合算法/传感器优化布置/斜拉桥/结构/健康监测Key words
improved fusion algorithm/sensor arrangement/cable-stayed bridge/structure/health monitor分类
交通工程引用本文复制引用
李铎,刘虹延,陈月..基于融合算法的桥梁传感器测点布设优化[J].河南城建学院学报,2018,27(3):27-32,6.
