Life Cycle Assessment of Different Prefabricated Rates for Building Construction

In recent years, Sweden has promoted prefabricated buildings supporting the increasing of rates in with precast components, order to reduce environmental problems caused by construction sector. This study, focusing on activities, examines how rate could influence impacts study conducts a cradle-to-gate life cycle assessment (LCA) reference building 26% Stockholm Royal Seaport, and compares nine scenarios rates, ranging from 6% 96%. The results indicate water footprint decreases, but total energy carbon increase as increases. Among other impacts, terrestrial ecotoxicity shows biggest an rate. reveals that material extraction is largest influencing factor, causing when impact changes footprint, ecotoxicity, are primarily determined transport sensitive distance vehicle types.