供应链
供应链网络
可靠性(半导体)
网络规划与设计
供应链风险管理
经济短缺
计算机科学
总成本
风险分析(工程)
整数规划
运筹学
随机规划
可靠性工程
供应链管理
数学优化
业务
工程类
服务管理
经济
数学
微观经济学
算法
物理
哲学
营销
功率(物理)
量子力学
语言学
政府(语言学)
计算机网络
作者
Lingpeng Meng,Junliang He,Shaolong Hu,Chuanfeng Han
标识
DOI:10.1080/00207543.2021.1994163
摘要
The design of a supply chain network (SCN) should address two conflicting objectives, i.e. inexpensive yet reliable operation. This paper presents models to choose supply facilities and determine distribution options while considering the expected risk of not serving customers attributed to supply shortages. The goal is to design a reliable network with a lower cost under traditional cost objectives. We formulate a stochastic mixed-integer biobjective programming model considering the protection of facilities and solve this problem with a progressive hedging algorithm (PHA). We examine the tradeoff curve between the cost and risk through a case study involving Shanghai in China. The results indicate that substantial improvements in reliability can be reached with a limited increase in the total cost.
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