Concrete, the most consumed man-made material worldwide, has shaped environment and modern world. Even though concrete is a major contributor to carbon footprint, it indispensable for building sustainable world of tomorrow. Researchers have been exploring ways reduce footprint implement strategical waste management plans in which wastes are repurposed. Pollution challenge almost all countries, ...

in today’s competitive business environment, the design and management of supply chainnetwork is one of the most important challenges that managers encounter. the supply chain network shouldbe designed for satisfying of customer demands as well as minizing the total system costs. this paper presentsa multi-period multi-stage supply chain network design problem under demand uncertainty. the prob...