PROCESS MODEL OF GEOMETRIC DATA CREATION FOR BENCH DESIGN USING 3D PRINTER FOR CONSTRUCTION

There are few cases of CO2 absorption mortar used in products by 3D printer for construction, and the technical theme is not well shared. The purpose of this study is to show a geometric data creation method and process model for design projects by 3D printer as above. In a bench design project, the authors optimized geometry with an index of CO2 absorption volume. In addition, the roles of two types of geometric data, a path-guided model and a as-built prediction model, were clarified in the printing process, and the process of creating the geometric data was organized.