Binary Comprehensive Learning Particle Swarm Optimization Approach for Optimal Design of Nonlinear Steel Structures with Standard Sizes
This paper proposes the binary comprehensive learning particle swarm optimization (BCLPSO) method to determine the optimal design for nonlinear steel structures, adopting standard member sizes.The design complies with the AISC-LRFD standard specifications.Moreover, the sizes and layouts of cross-brace members, appended to the steel frames, are simu