Analysis of Logistics Network Equilibrium Assignment Framework Based on User Equilibrium

Logistics network assignment problem is an important research field on logistics optimization. According to user equilibrium (UE) theory, The equilibrium assignment framework of logistics network is a basic problem for it. The framework structure of logistics network consisted of carriers, logistics service providers, the shippers, and the modified wardrop user equilibrium of logistics network is proposed. Based on the modified UE condition, the optimum condition/equilibrium status of carriers, logistics service providers and the shippers in the equilibrium situation are analyzed.