3D concrete printing and reinforcement for low-emission flexurally stressed load-bearing structures in building construction

The technology of the 3D printing process with mortar-like cement-based materials in a kind of extrusion process forms the starting point for the present application. This technology currently offers the possibility of very precise and with low material input at high speed to automatically produce unreinforced components automatically and with low material input. The otherwise usual and costly mould construction in concrete construction is not necessary, for the first time in the history of concrete and reinforced reinforced concrete construction. Due to this characteristic of a formwork printer, the aim is to replace technology with the usual processes in building construction, in order to increase the reduce concrete cubature and the associated lower greenhouse gas emissions for greenhouse gas emissions for load-bearing structures in building construction.