Additive manufacturing technology of concrete products

The article analyzes the use of 3D-printing technologies in construction industry. main trends development this area related to modern software for 3D printers, printer designs and forming extrusion heads also formulations building mixes used printing are noted. relevance using concrete is conditioned by creation unique structural elements, objects landscape gardening architecture or buildings. From point view materials science, task includes considering technological factors, and, particular, requirements mixture. special attractiveness these associated with possibility carrying out work on a site, high degree mechanization processes an increasing labor productivity when performing installation work. purpose research described develop methodology selection modifying additives reinforcing fibers from condition obtaining products maximum coefficient quality. outlines features composition printing. This mixture must have sufficient mobility pumping it through pipes, set quickly good strength characteristics.