摘要
为了适应低碳经济的要求,必须重视废弃物的回收与再利用,废弃物逆向物流网络的优化显得更加重要。由于废弃物逆向物流网络优化限制条件众多,为此采用混合整数线性规划方法。在优化中将废弃物逆向物流与产品正向物流综合考虑,所得的优化模型集成了产品正向物流与废弃包装物逆向物流的各方因素,优化后的网络更有效、实用和便捷。
In order to adapt to the need of low-carbon economy, enterprises must pay attention to the recycling and reuse of the waste. So the optimization of reverse logistics network of the waste of package is more important. Mixed integer linear planning is used because there are many restrictive conditions when logistics network optimized. Product forward logistics and reverse logistics of the waste of package are considered together and all the factors on the product forward logistics and reverse logistics of the waste of package are considered comprehensively by the optimization model. The optimized network is more efficient, practical and convenient.
出处
《物流科技》
2010年第4期29-33,共5页
Logistics Sci-Tech
关键词
逆向物流
混合整数线性规划
网络设计
优化
reverse logistics
mixed integer linear planning
network design
optimization
