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Authors: Abdelahad Chraibi 1 ; Said Kharraja 2 ; Ibrahim H. Osman 3 and Omar Elbeqqali 4

Affiliations: 1 University of Lyon, University of Saint-Etienne, University Sidi Mohamed Ben Abdellah and Faculty of Science Dhar El Mahraz, France ; 2 University of Lyon and University of Saint-Etienne, France ; 3 American University of Beirut, Lebanon ; 4 University Sidi Mohamed Ben Abdellah and Faculty of Science Dhar El Mahraz, Morocco

Keyword(s): Operating Theatre, Facility Layout Problem, Mixed Integer Programing, Multi-Section Layout, Multi-Goal Formulation.

Related Ontology Subjects/Areas/Topics: Applications ; Decision Support Systems ; Industrial Engineering ; Linear Programming ; Mathematical Modeling ; Mathematical Programming ; Methodologies and Technologies ; Operational Research ; OR in Health ; Pattern Recognition ; Software Engineering

Abstract: The operating theater layout problem (OTLP) in a hospital aims to determine for a set of facilities their positions and orientations on the floor-layout of departments in a hospital subject to a set of constraints on distances, available areas, and non-overlapping facilities according to international medical standards and specifications. The OTLP has two main objectives: a quantitative objective to minimize the interdepartmental travel costs among facilities and a second qualitative objective to maximize the closeness rating among facilities. In this paper, a mixed integer linear programming (MILP) model is proposed for OTLP. The MILP model is validated on two illustrative cases to determine the positions as well as the orientations of facilities in a two-dimensional space for a two-floor hospital using commercial optimization software.

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Paper citation in several formats:
Chraibi, A.; Kharraja, S.; H. Osman, I. and Elbeqqali, O. (2014). A Multi-objective Mixed-Integer Programming Model for a Multi-Section Operating Theatre Facility Layout. In Proceedings of the 3rd International Conference on Operations Research and Enterprise Systems - ICORES; ISBN 978-989-758-017-8; ISSN 2184-4372, SciTePress, pages 196-204. DOI: 10.5220/0004832401960204

@conference{icores14,
author={Abdelahad Chraibi. and Said Kharraja. and Ibrahim {H. Osman}. and Omar Elbeqqali.},
title={A Multi-objective Mixed-Integer Programming Model for a Multi-Section Operating Theatre Facility Layout},
booktitle={Proceedings of the 3rd International Conference on Operations Research and Enterprise Systems - ICORES},
year={2014},
pages={196-204},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004832401960204},
isbn={978-989-758-017-8},
issn={2184-4372},
}

TY - CONF

JO - Proceedings of the 3rd International Conference on Operations Research and Enterprise Systems - ICORES
TI - A Multi-objective Mixed-Integer Programming Model for a Multi-Section Operating Theatre Facility Layout
SN - 978-989-758-017-8
IS - 2184-4372
AU - Chraibi, A.
AU - Kharraja, S.
AU - H. Osman, I.
AU - Elbeqqali, O.
PY - 2014
SP - 196
EP - 204
DO - 10.5220/0004832401960204
PB - SciTePress