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645. A MILP formulation for Integrated Production Planning, Berth Allocation, and Quay Crane Scheduling Problem in tidal ports with multiple quays
Invited abstract in session TA-62: Seaside Planning III, stream OR in Port Operations.
Tuesday, 8:30-10:00Room: S12 (building: 101)
Authors (first author is the speaker)
1. | Nizar El Hachemi
|
Africa Business School, Mohammed VI Polytechnic University | |
2. | Ibtissam Guissou
|
Africa Business School, Mohammed VI Polytechnic University | |
3. | Michel Fender
|
Africa Business School, Mohammed VI Polytechnic University | |
4. | Tarik Aouam
|
Center for Sustainable Operations and Logistics in Africa, Mohammed VI Polytechnic University | |
5. | Agnes GORGE
|
Africa Business School, Mohammed VI Polytechnic University |
Abstract
In this study, we address the integrated production planning, berth allocation, and quay crane scheduling problem. The problem is formulated as a Mixed-Integer Linear Programming (MILP) model with the objective of maximizing total revenue while considering demurrage costs. The computational results are derived from both real-life instances and generated instances associated with the OCP Safi complex; an industrial fertilizer site operated by the OCP Group. The results show that we achieve near-optimal solutions in less than one hour using the CPLEX MIP solver.
Keywords
- Programming, Mixed-Integer
- Supply Chain Management
- Scheduling
Status: accepted
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