Author:

Abstract:

This paper presents an integrative optimization-simulation approach for optimizing the collection routes for bottle banks. A bottle bank is a large container into which the public may throw glass bottles for recycling. The objective is to minimize the collection time while avoiding containers becoming full. Our model has been used to determine the return on investment of providing the containers with filling level sensors and to compare flexible routes with fixed, cyclic routes. Discussions with the client about implementing the results will also be covered.