3D printing for a new construction process entitled "egg shell"

Abstract

EN: Currently, methods of manufacturing building structures and productsusing a 3D printer becoming more and more popular. Such a technology for manufacturingstructures consists in principe that a building or its individual structural elements can beconstructed by layer-by-layer application of a concrete mixture using special computer programs. Using of 3D printing allows you to reach a new level of creating objects of complexconfiguration using the necessary materials. With the help of construction 3D printers, you cancreate high-strength structures in shortest possible time, and reduce labor costs and production waste to a minimum.Purpose of the study. Сonsists in a combination of large-scale robotic FDM printing withsimultaneous pouring of fast-setting concrete.