Evaluation of spatial-structural properties and thermal technical indicators of autoclave-free aerated concrete produced from industrial waste
DOI:
https://doi.org/10.56143/95hd2e95Keywords:
gasobeton, industrial waste, autoclave-free technology, porous structure, thermal conductivity coefficient, Xray analysis, electron microscopy, physical and mechanical properties, phase composition.Abstract
This article explores the phase-structural properties and thermal specifications of autoclaved gazobeton
samples using industrial waste, including quartz sand and steel smelting slag. The size, shape, and distribution
of pores in Gazobeton have been estimated using electron microscopy and radiofascial analysis methods.
Based on the results of the experiment conducted, the thermal conductivity coefficient was determined in the
range 0.138–0.147 W/(m·°C) in gazobeton samples enriched with industrial waste. The results of the study
showed that the optimal size and distribution of pores significantly improves the thermal insulating and
mechanical properties of the material. The microstructure and analysis of the mineral phase composition of
gazobeton determined its potential to increase energy efficiency and strength indicators.
