摘要
以京津冀地区各个市区的装配式建筑市场为研究对象,结合多配送中心选址优化方法建立数学模型,在考虑到配送中心服务半径的前提下,对京津冀地区的需求点进行区域划分,确定出京津冀地区配送中心的最少建设数量,进而确定出各个地区最佳的配送中心位置,从而实现包括建设成本、运输成本、储存成本在内的总费用最小。
Based on the prefabricated construction market in each urban area of Beijing-Tianjin-Hebei region,and combined with the optimization method for multi-distribution centers location selection,this paper constructs a mathematics model.In consideration of the service radius of the distribution centers,analyzes the regional divison according to the demand points in Beijing-Tianjin-Hebei region,confirms the minimum numbers of distribution centers in Beijing-Tianjin-Hebei region and the best distribution centers location in each region,so as to realize the minimum total costs including construction,transportation and storage costs.
作者
刘宏令
刘俊娥
LIU Hongling;LIU June(Graduate School,Beijing Wuzi University,Beijing 101149,China;School of Information,Beijing Wuzi University,Beijing 101149,China)
出处
《工程经济》
2018年第8期58-62,共5页
ENGINEERING ECONOMY
关键词
装配式建筑
预制构件
配送中心
选址
prefabricated construction
prefabricated component
distribution center
location selection
