基于第三方物流的汽车产品回收网络设计

针对汽车产品的回收，建立了一个由第三方物流参与的逆向物流网络，包含消费区域、存储中心、拆卸／再制造工厂和再分销市场四层。以总成本最小和对环境的影响最小为目标，建立了混合整数规划模型，以确定回收网络中各种设施的位置和数量，并通过算例，利用LING011．0求解，验证了模型的有效性和可行性。

Design for Automotive Products Recycling Networks based on Third-Party Logistics

To deal with the recycling of automotive products, a reverse logistics network participation by the third-party lo- gistics was established, which contains the consumer area, storage centers, disassembly/remanufacturing factories and redistribu- tion market. A mixed integer programming model was presented. The objectives of the model were to minimize the total cost and minimize the environmental impact. The location and quantity of the facilities in the network can be decided. An example was solved by LINGOll.0, the results revealed the validity and feasibility of the model.