An efficient genetic algorithm for the design optimization of cold-formed steel portal frame buildings

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Phan, Thanh Duoc; Lim, James; Tanyimboh, Tiku T.; Sha, Wei;

The design optimization of a cold-formed steel portal frame building is considered in this paper. The proposed genetic algorithm (GA) optimizer considers both topology (i.e., frame spacing and pitch) and cross-sectional sizes of the main structural members as the decisi... View more
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