SYSTEM OF THERMAL INSULATION ABOVE ROOF BOARDING

摘要

FIELD: construction.SUBSTANCE: invention relates to the field of construction, in particular to roof structures and the related methods. The system and the method of thermal insulation of the metal roof comprises the arrangement of the heat-insulating arrangement above all purlin roof pairs. The vapor barrier sheet blocks the span between a purlin roof and fastens above the pair of opposite purlin roofs. The vapor barrier sheet is fastened under each heat-insulating block arrangement. The cavity for placement of heat and water proofing is formed by the top surface of the vapor barrier sheet and between opposite surfaces of all heat-insulating block arrangements.EFFECT: technical result of the invention consists in improvement of heat-insulating properties of the roof.11 cl, 2 dwg