Optimization Model of Closed-loop Supply Chain Network for Building Materials Based on Improved Honeypot Algorithm
The optimization of the closed-loop supply chain network for building materials is a multi-objective large-scale problem,traditional optimization algorithms are prone to getting stuck in local optima and cannot find global optimal solutions.Therefore,a building materials closed-loop supply chain network optimization model based on the improved honeypot algorithm is proposed.Aiming at the closed-loop supply chain network structure of building materials composed of owners,general contractors,subcontractors,sub suppliers,and other cooperative organizations,an optimization model is constructed with the goal of minimizing network costs and environmental pollution,and satisfying customer demand and flow balance as constraints.An improved honeypot algorithm based on chaos mapping is used to solve the model,and the optimal solution for the closed-loop supply chain network of building materials is obtained.The experimental results show that the proposed improved honeypot algorithm has a significant advantage in searching for optimal values when solving the optimization model of the closed-loop supply chain network for building materials,achieving the optimal closed-loop supply chain network for building materials.
improving the honeypot algorithmbuilding materialsclosed-loop supply chainnetwork optimizationoptimization model
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