MILP model

Scenarios

Non-capacitated (NC)

Capacitated (C)

Open DCs

Comp. time

Total cost (10⁶ Km)

Open DCs

Comp. time

Total cost (10⁶ Km)

1

Allocating the municipality-customers to the existing DC in Poços de Caldas.

A

00:00:01

820

A

00:00:01

820

2

Opening a new DC, before the existing DC in Poços de Caldas.

A, B

00:00:58

461

A, D

00:01:15

500

3

Opening two new DCs, before the existing DC in Poços de Caldas.

A, B, C

00:15:38

383

A, F, G

00:33:57

410

4

Opening three new DCs, before the existing DC in Poços de Caldas.

A, C, D, E

01:44:10

315

A, B, E, F

01:06:05

353