Research on Joint Optimization of Domestic Garbage Collection and Transportation Vehicle Dispatching and Preventive Maintenance

摘要

In order to reduce the impact of vehicle failure on urban domestic garbage collection and transportation, this paper proposes a joint optimization model based on vehicle preventive maintenance and vehicle scheduling. On the basis of satisfying the reliability of the vehicle, considering the impact of service age after vehicle maintenance, and aiming at minimizing the mileage of the vehicle, the optimal preventive maintenance node and the receiving path are obtained through the simulation analysis and genetic algorithm. It proves the validity of the model and provides decision support for vehicle maintenance and dispatch.