摘要
全球范围内的激烈竞争促使钢铁企业不断进行内部的节能挖潜,作为厂内可重复利用的资源之一———自产废钢在作为铁矿石的补充方面有得天独厚的优势,厂内废钢的1个重要问题就是废钢的收集和运输,从实际出发建立了相应的收集和运输模型。
Global fierce competition compels steelworks to reduce their internal cost. Scrap is one of the reusable resources for steelworks and has unparallel advantage as complement of iron-bearing material for steelmaking. The important models of scrap are scrap collection model and scrap transportation model. In this paper, the above mentioned scrap models are established based on steelworks practice.
出处
《钢铁研究》
CAS
2007年第1期1-4,共4页
Research on Iron and Steel
关键词
逆向物流
废钢
固定成本
可变成本
reverse logistics
scrap
fixed cost
variable cost
