Welcome to the InfoSci Platform
Reference Hub2
Design of Robust Supply Chains: An Integrated Hierarchical Planning Approach

Design of Robust Supply Chains: An Integrated Hierarchical Planning Approach

El-Houssaine Aghezzaf, Carles Sitompul
Copyright: © 2013 |Pages: 30
ISBN13: 9781466620988|ISBN10: 1466620986|EISBN13: 9781466620995
DOI: 10.4018/978-1-4666-2098-8.ch011
Cite Chapter Cite Chapter

MLA

Aghezzaf, El-Houssaine, and Carles Sitompul. "Design of Robust Supply Chains: An Integrated Hierarchical Planning Approach." Production and Manufacturing System Management: Coordination Approaches and Multi-Site Planning, edited by Paolo Renna, IGI Global, 2013, pp. 200-229. https://doi.org/10.4018/978-1-4666-2098-8.ch011

APA

Aghezzaf, E. & Sitompul, C. (2013). Design of Robust Supply Chains: An Integrated Hierarchical Planning Approach. In P. Renna (Ed.), Production and Manufacturing System Management: Coordination Approaches and Multi-Site Planning (pp. 200-229). IGI Global. https://doi.org/10.4018/978-1-4666-2098-8.ch011

Chicago

Aghezzaf, El-Houssaine, and Carles Sitompul. "Design of Robust Supply Chains: An Integrated Hierarchical Planning Approach." In Production and Manufacturing System Management: Coordination Approaches and Multi-Site Planning, edited by Paolo Renna, 200-229. Hershey, PA: IGI Global, 2013. https://doi.org/10.4018/978-1-4666-2098-8.ch011

Export Reference

Mendeley
Favorite

Abstract

In a supply chain operating under uncertainty, a possible approach to reduce the complexity and scope of the planning process is to organize all involved critical planning decisions in a hierarchical structure. This chapter attempts to explore new ways of integrating production and scheduling plans in a complex supply chain taking into account effects of some specific uncertainty types. In particular, uncertainty types inherent to the demand and to the process or equipment are considered. To deal with demand uncertainty at the strategic level, the safety stock placement problem in supply chains with limited production capacities is investigated. Results of this analysis and its consequences at the design level are reported and discussed. At the tactical level, each stage in the supply chain generates its own aggregate plans in order to balance supply and demand. To deal with uncertainty at this level, some robust deterministic planning models are discussed. These models make use only of the readily available data, such as averages and standard deviations, related to the uncertain planning parameters. At the operational level, the issue of disaggregating the generated robust tactical plans into detailed plans is investigated. A model taking into account the progressive deterioration of the production equipment is discussed. The results of some simulations are also reported and discussed.

Request Access

You do not own this content. Please login to recommend this title to your institution's librarian or purchase it from the IGI Global bookstore.