THE STUDY ON OUTPUT MATERIALS FROM CONSTRUCTION SECTOR IN AICHI, GIFU, MIE PREFECTURES TOWARDS A SOUND MATERIAL-CYCLE BLOCK

Abstract

 In recent years, a resource-circulating society has gained more attention while the concept of regional recycling society also emerged. Regional infrastructure development produces large amount of construction wastes. Effort to be a regional resource-circulating society will be an effective counter measure to an efficient resource use. In this study, the computational model to go to the regional resource-circulating society is built and estimation of supply and demand of concrete material is mainly focused and done by detail spatial analysis and future projection. As a result, there were three zones in three prefectures to circulate concrete block within 20km.