Integrating pre- and post-disaster operations considering the restoration of disrupted routes and warehouses

The increasing trend in happening natural disasters mandates developing appropriate contingency plans to deal with them. in this paper, a goal programming based model is developed for an integrated pre- and post-disaster operations management while considering the restoration of disrupted routed and warehouses. The model accounts for epistemic uncertainty in input data through a hybrid two-stage scenario-based possibilistic-stochastic programming model. To validate the proposed model and its practicality, an illustrative example is also presented and its numerical results are assessed.