Modeling development of optimal composition of non-autoclaved aerated concrete based on industrial waste

This article presents the modern state of energy-efficient residential building exterior wall constructions from aerated concrete, and main properties concrete are analyzed. Properties composite materials, strength, heat-technical depending on their structure considered. Also, analysis existing problems in obtaining Republic Uzbekistan is presented. The results research use industrial waste have shown that it appropriate to continue using physical-mechanical chemical activation methods for wide application secondary filler activation, particularly construction production. external structures buildings presented, which given.