Injection 3D Concrete Printing: From Structural Geometry to Fabrication

Architects and engineers have historically developed and reinvented concrete's technologies, formwork and aesthetics to suit the pragmatic and philosophical aims of their times. Architect and computational design researcher Norman Hack and his co‐authors introduce a contemporary method for the fabrication of concrete structural elements using the Injection 3D Concrete Printing (I3DCP) process formulated at TU Braunschweig and discuss its benefits over other types of printed concrete.