Shipment Consolidation and Synchronization of Inbound-Outbound Supply Chain Flows
进出供应链流程的装运整合和同步
基本信息
- 批准号:RGPIN-2019-06207
- 负责人:
- 金额:$ 1.89万
- 依托单位:
- 依托单位国家:加拿大
- 项目类别:Discovery Grants Program - Individual
- 财政年份:2021
- 资助国家:加拿大
- 起止时间:2021-01-01 至 2022-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
A set of suppliers each furnish one or more products to a group of retailers. Direct shipment, from each origin to every destination, is often inefficient. We study, therefore, the distribution consolidation problem, in which products from multiple origins to the various destinations will be transported via a consolidation terminal. The latter is termed "node O" of the supply chain. As in industry, the flows in this many-to-many supply chain (many suppliers, many retailers) are coordinated by a 3PL (third party logistics provider). We will develop an optimization model, and several extensions, to synchronize these supply-chain flows. The 3PL does not operate its own transportation assets. Rather, it acts as a broker, to arrange shipments via public carriers, of the goods from each supplier that are ordered by each retailer. Based on demand forecasts for the products, the 3PL commits (signs contracts) for a number of "transportation options." Each such supplier option is a combination of a capacity and an arrival time at the consolidation center O. Similarly, customer transportation options each have a given capacity and time of dispatch from O. Naturally, every option has an associated cost. The demands for each product can be estimated, but because of randomness in those demands, the amount of required transportation capacity and its timing are uncertain. We will thus model this situation as a two-stage stochastic programming problem. The first stage decisions are the assignment of shipments, inbound to O and outbound from there, to respective transportation options. When the actual demands become known, the second stage decisions involve assignment of loads to spot-market carriers, to the degree necessary. We will develop an efficient solution algorithm for this problem. Building on already-existing relationships with a supplier and a 3PL, we will refine the basic model as above, and implement it at one or more partner firms. The team of student researchers and I will then expand the applicabili
一组供应商,每个供应商向一组零售商提供一种或多种产品。从每个原产地到每个目的地的直接运输往往效率低下。因此,我们研究的分销整合问题,其中产品从多个来源的各个目的地将通过一个整合终端。后者被称为供应链的“节点O”。 与工业一样,这种多对多供应链(许多供应商,许多零售商)中的流动由第三方物流提供商(3PL)协调。我们将开发一个优化模型和几个扩展,以同步这些供应链流。 第三方物流不经营自己的运输资产。相反,它充当经纪人,通过公共承运人安排每个零售商订购的每个供应商的货物的运输。根据对产品的需求预测,第三方物流承诺(签订合同)一些“运输选择”。“每个这样的供应商选项是在整合中心O的容量和到达时间的组合。类似地,每个客户运输选项都具有给定的容量和从O.当然,每一种选择都有相关的成本。 每种产品的需求量都是可以估计的,但由于这些需求量的随机性,所需的运输能力及其时间是不确定的。因此,我们将这种情况建模为两阶段随机规划问题。第一阶段的决策是分配货物,入站到O和出站从那里,以各自的运输选项。当实际需求变得已知时,第二阶段的决策包括在必要的程度上将负载分配给现货市场运营商。 我们将为这个问题开发一个有效的解决算法。基于与供应商和第三方物流的现有关系,我们将改进上述基本模型,并在一个或多个合作伙伴公司实施。然后,我和学生研究人员团队将扩大适用性,
项目成果
期刊论文数量(0)
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Bookbinder, James其他文献
Bookbinder, James的其他文献
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{{ truncateString('Bookbinder, James', 18)}}的其他基金
Shipment Consolidation and Synchronization of Inbound-Outbound Supply Chain Flows
进出供应链流程的装运整合和同步
- 批准号:
RGPIN-2019-06207 - 财政年份:2022
- 资助金额:
$ 1.89万 - 项目类别:
Discovery Grants Program - Individual
Shipment Consolidation and Synchronization of Inbound-Outbound Supply Chain Flows
进出供应链流程的装运整合和同步
- 批准号:
RGPIN-2019-06207 - 财政年份:2020
- 资助金额:
$ 1.89万 - 项目类别:
Discovery Grants Program - Individual
Shipment Consolidation and Synchronization of Inbound-Outbound Supply Chain Flows
进出供应链流程的装运整合和同步
- 批准号:
RGPIN-2019-06207 - 财政年份:2019
- 资助金额:
$ 1.89万 - 项目类别:
Discovery Grants Program - Individual
Logistics and Transportation in Supply Chains
供应链中的物流与运输
- 批准号:
RGPIN-2014-04277 - 财政年份:2018
- 资助金额:
$ 1.89万 - 项目类别:
Discovery Grants Program - Individual
Challenger Motor Freight: Improving vehicle utilization in truckload transportation
Challenger Motor Freight:提高整车运输中的车辆利用率
- 批准号:
526729-2018 - 财政年份:2018
- 资助金额:
$ 1.89万 - 项目类别:
Engage Grants Program
Logistics and Transportation in Supply Chains
供应链中的物流与运输
- 批准号:
RGPIN-2014-04277 - 财政年份:2017
- 资助金额:
$ 1.89万 - 项目类别:
Discovery Grants Program - Individual
Use of depots for optimized deliveries to Loblaw Stores
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493486-2015 - 财政年份:2016
- 资助金额:
$ 1.89万 - 项目类别:
Engage Grants Program
Logistics and Transportation in Supply Chains
供应链中的物流与运输
- 批准号:
RGPIN-2014-04277 - 财政年份:2016
- 资助金额:
$ 1.89万 - 项目类别:
Discovery Grants Program - Individual
Optimization of automated material flow for cross dock logistics operations
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505729-2016 - 财政年份:2016
- 资助金额:
$ 1.89万 - 项目类别:
Engage Grants Program
Logistics and Transportation in Supply Chains
供应链中的物流与运输
- 批准号:
RGPIN-2014-04277 - 财政年份:2015
- 资助金额:
$ 1.89万 - 项目类别:
Discovery Grants Program - Individual
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