METHOD OF MAKING ARTICLES, BASED ON BINDER, WITH HEAT INSULATING LAYER OF MINERAL-WOOL HEAT INSULATION FOR CONSTRUCTION OF BUILDINGS AND STRUCTURES

摘要

FIELD: construction.SUBSTANCE: invention relates to production of concrete articles with heat insulating layer for construction of buildings and structures. Method of making wall panel is characterized by fact that outer protective layer is placed or poured into mold based on binder. Insulation layer is laid, which is mineral wool heat insulation, so that mineral-wool fibres of heat insulation are directed mainly perpendicular to outer layer and subsequent inner layer made on basis of binder. Reinforcement framework of inner layer is laid. Then placing or pouring of inner layer is performed. Wherein all operations are performed before hardening of outer and inner layers. Wherein possibility of at least partial penetration of mineral-wool fibres of heat insulation at least in major part of area of inner and outer layers is provided.EFFECT: technical result is higher strength, reliability and durability of wall panel, increased service life of buildings, reduced material consumption and simplification of production technology of wall panels.27 cl