摘要：AbstractThis paper presents environmental analysis of the Pareto optimal solutions of a bi-objective Hazardous material Vehicle Routing and Scheduling Problem with Time Windows (HVRPTW) logistics instance derived from road network of Osaka city, Japan. Environmental emissions of CO2, NOxand SPM corresponding to the Pareto optimal solutions were determined and compared in terms of the total emission values and the intensities of emissions on various links used in the solutions.
关键词：Hazardous material;multi-objective optimization;vehicle routing and scheduling problem with time windows;environmental impacts
