关键词: 协同配送, 效益评估模型, 配送微生命周期, 成本模型, 随机

Abstract: To quantitatively evaluate the benefits of random Collaborative Distribution (CD),the random CD model and the micro life cycle of distribution were constructed to determine its features of activities.Based on this life cycle and the essence of CD benefits source,as well as considering the differences of operation efficiency and costs of CD companies,three cost benefits evaluation models concerning expense,time and mileage,integrating many variables were established from top to bottom with Activity-Based Costing theory,such that both the expense and time benefits of random CD through dynamic alliance could be evaluated and compared at the same time.Furthermore,a series of calculation cases were introduced to validate the models.The simulation experiments proved the proposed evaluation models and methods were feasible with good adaptation,and it was indicated that the expense cost benefits of CD absolutely existed in most cases,while the time cost benefits were uncertain,and they didn't completely trade-off.

Key words: collaborative distribution, benefits evaluation model, micro life cycle distribution, cost calculation model, randomness