An interleaving warehouse layout model

This thesis describes the development and implementation of an Interleaving Warehouse Layout Model. Traditionally, the space allocated to items in a warehouse is determined on the basis of inventory cost considerations. With space requirements taken as given, the actual assignment of items to locations in the warehouse is carried out independently. Assuming an interleaving ("dual command") order picking method and the simple economic order quantity inventory model, it is demonstrated that the quantity and location problems must be considered simultaneously in order to achieve a minimum total cost (order picking cost plus inventory cost). A heuristic optimization technique is developed and applied to a set of realistic, hypothetical problems. This model allows warehouse management to assess the tradeoffs in handling costs among various stock arrangements and reorder quantities to achieve a minimum total cost.

Name thesis:degree_name

Master of Science

Level thesis:degree_level

masters

Discipline thesis:degree_discipline

Industrial Engineering and Operations Research

Department dc:contributor.department

Industrial Engineering and Operations Research

Grantor dc:publisher

Virginia Polytechnic Institute and State University

Year dc:date.issued

1985

Author dc:creator

• Kyle, Daniel McDowell

Chair dc:contributor.committeechair

• Balachandran, Siv

Committee member dc:contributor.committeemember

• Agee, Marvin H.

Statement dc:rights

• In Copyright

Licence dc:rights.uri

• http://rightsstatements.org/vocab/InC/1.0/

Handle dc:identifier.uri

http://hdl.handle.net/10919/50040

OAI identifier oai:identifier

oai:vtechworks.lib.vt.edu:10919/50040