97Increasing the Resiliency of Local Supply Chain Distribution Networks
and will not visit another one if the store is closed because of the event, as
we assume static and not scenario-based demand. This assumption should
be relaxed in future work; however, we justify the assumption by concluding
a “non Stewart’s Shop” will often be closer to a closed Stewart’s Shops store
than another Stewart’s location and, therefore, the customers for the closed
store will visit the “non Stewart’s Shop.”
4.3.1 Sample Average Approximation for Single Hazard Resiliency
Our rst set of tests seeks to determine the location of generators among
the 330 Stewart’s Shops when considering each type of hazard individually.
Specically, we determine 12 solutions, one ...