不确定环境下两阶段战略供应链计划研究

为不确定环境下实施战略供应链计划提供了一个两阶段0-1随机规划模型。第一阶段是在确定性供应链环境下对生产布局、工厂规模、产品选择、厂家间的产品分配和原料供应商的选择等做出决策;第二阶段是在不确定性供应链环境下对原料采购、车间加工、仓储和沿着时间序列每个时段的运输等活动进行决策。通过战略供应链计划的制定,可以在投资减值和运作成本递减时实现期望净利润的最大化。

Research on the Two-Stage of Strategic Supply Chain Planning under Uncertain Environment

The paper provides a two-stage 0-1 stochastic program model for the implementation of strategic supply chain planning under the uncertain environment.The first stage is making decision choices on production,plant size,product selection as well as product distribution between manufacturers and suppliers of raw materials under certain environment;the second stage is making decision choices on raw material procurement,plant processing,storage and the transport activities along the time series for each time.Furthermore,it proposes that enterprises can achieve the maximization of expected net profit through strategic supply chain planning during the period of investment impairment and operating costs reduction.