Study on Multi-Objective Optimization Design Method for SRHSC Beams
According to the thought of engineering optimization and the theory of composite structure design, the minimum of the project cost and the maximum of the diagonal shear capacity are taken as the optimization objectives whose importance can be adjusted by weighting factors and the linear weighted method is used to establish evaluation function which changes multi-objective into single-objective in optimization. Taking the various constraints into consideration and choosing the sensitive design variables, the mathematical model of the multi-objective optimization design for steel reinforced high-strength concrete beams is provided. Based on the optimization thought of the Complex Method, the nonlinear optimization problems are solved by MATLAB program.
Chaohe Chen, Yong Huang and Guangfan Li
S. S. Zheng et al., "Study on Multi-Objective Optimization Design Method for SRHSC Beams", Advanced Materials Research, Vols. 243-249, pp. 362-365, 2011