A novel strategy for the crossarm length optimization of PSSCs based on multi-dimensional global optimization algorithms

•A novel optimization method of determining the optimal crossarm length of PSSC.•The method overcomes the drawbacks in the gradient-based optimization algorithm.•A comparison for the optimal PSSCs with different kinds of variables was performed. Prestressed stayed steel columns (PSSCs) offer a light...

Full description

Saved in:

Bibliographic Details
Published in:	Engineering structures Vol. 238; p. 112238
Main Authors:	Li, Pengcheng, Wang, Hao
Format:	Journal Article
Language:	English
Published:	Kidlington Elsevier Ltd 01.07.2021 Elsevier BV
Subjects:	Algorithms Bearing strength Buckling load Carrying capacity Compression Crossarm length Design optimization Genetic algorithms Global optimization Load carrying capacity Multi-population genetic algorithm Optimization algorithm Optimization algorithms Population genetics PSSC Steel columns Buckling load Optimization algorithm Multi-population genetic algorithm PSSC Crossarm length
ISSN:	0141-0296, 1873-7323
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Be the first to leave a comment!