Technological properties of porous concrete autoclave and non-autoclave hardening

Abstract

Some aspects of resource saving problem in the process of construction of heated construction installations are considered in the paper, also heat transfer problem in porouse concrete. Is paid attention to necessity of application with mass construction of habitation of products from porouse concrete, first of all - products from of cellular concrete. In article the basic requirements of the standard documents regulating constructive properties of various building materials, including various concrete are analysed. The design a warm wall on the basis of products from porous concrete is considered. Its advantages in comparison with known designs of warm walls are shown. In article changes of technological properties of various building materials are considered at influence on them of a moisture. The analysis of the standard-regulating documents, concerning operational qualities, concerning reliability and durability of designs is carried out. The basic technical properties gas-concrete non-autoclave solidification on the basis of a waste stone machining are analysed. Results of researches technology indicators cement cellular concrete non-autoclave solidification with offered filling material are resulted.