Research Article

Capacitated Multiple Allocation Hub Covering Flow Problem

Volume: 9 Number: 1 June 30, 2021
Nazmi Sener *, Orhan Feyzioğlu
EN

Capacitated Multiple Allocation Hub Covering Flow Problem

Abstract

The aim of the Capacitated Multiple Allocation Hub Covering Flow Problem is to find the
optimal design for hub-and-spoke networks while taking into account hub opening and demand
routing costs. Every network node has the potential to be a hub and demand from an origin to a
destination must be sent through at least one hub. The network is incomplete in the sense that
the maximum allowed or coverage distance between any opened hub and demand origin/
destination is predefined. It is assumed that there is a cost saving to route demand via hubs due
to consolidation. Another important issue is the consideration of capacity restrictions imposed
on network links and opened hubs. The problem is developed as a mixed-integer linear
optimization problem. According to the results obtained from computational experiments, we
show that taking into account both flow related costs and capacities of network components
concurrently is very important to have a cost effective design.

Keywords

Facility Location, Network Design, Hub-and-Spoke Networks, Capacitated Hub Covering, Multiple Allocation

Supporting Institution

Galatasaray Üniversitesi

Project Number

17.402.007

Thanks

This work has been supported by the Scienti c Research Projects Commission of Galatasaray University under grant number 17.402.007.

References

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APA
Sener, N., & Feyzioğlu, O. (2021). Capacitated Multiple Allocation Hub Covering Flow Problem. MANAS Journal of Engineering, 9(1), 72-84. https://doi.org/10.51354/mjen.809844
AMA
1.Sener N, Feyzioğlu O. Capacitated Multiple Allocation Hub Covering Flow Problem. MJEN. 2021;9(1):72-84. doi:10.51354/mjen.809844
Chicago
Sener, Nazmi, and Orhan Feyzioğlu. 2021. “Capacitated Multiple Allocation Hub Covering Flow Problem”. MANAS Journal of Engineering 9 (1): 72-84. https://doi.org/10.51354/mjen.809844.
EndNote
Sener N, Feyzioğlu O (June 1, 2021) Capacitated Multiple Allocation Hub Covering Flow Problem. MANAS Journal of Engineering 9 1 72–84.
IEEE
[1]N. Sener and O. Feyzioğlu, “Capacitated Multiple Allocation Hub Covering Flow Problem”, MJEN, vol. 9, no. 1, pp. 72–84, June 2021, doi: 10.51354/mjen.809844.
ISNAD
Sener, Nazmi - Feyzioğlu, Orhan. “Capacitated Multiple Allocation Hub Covering Flow Problem”. MANAS Journal of Engineering 9/1 (June 1, 2021): 72-84. https://doi.org/10.51354/mjen.809844.
JAMA
1.Sener N, Feyzioğlu O. Capacitated Multiple Allocation Hub Covering Flow Problem. MJEN. 2021;9:72–84.
MLA
Sener, Nazmi, and Orhan Feyzioğlu. “Capacitated Multiple Allocation Hub Covering Flow Problem”. MANAS Journal of Engineering, vol. 9, no. 1, June 2021, pp. 72-84, doi:10.51354/mjen.809844.
Vancouver
1.Nazmi Sener, Orhan Feyzioğlu. Capacitated Multiple Allocation Hub Covering Flow Problem. MJEN. 2021 Jun. 1;9(1):72-84. doi:10.51354/mjen.809844