Heat insulated structure of cold area residence

摘要

Problem to be solved: to minimize the heat loss in winter, and to realize the comfort of the residential room including ventilation.The heat insulating material used in the housing foundation is placed on the whole inner wall surface of the outer frame of the concrete foundation and the surface of the foundation wall protruding toward the inside of the floor under the floor, and at least the bottom end of each insulation material to the upper surface position of the concrete foundation leg It is extended. The heat insulating material disposed on the roof is at least partially exposed to the entire surface of the exposed portion of the back surface of the groundplate, and the surface exposed portion of the angular material directly supporting the ground plate while contacting the bed plate, and the exposed surface of the support material supporting the angular material from the lower side The heat insulating material disposed on the support material extends to a lower position of 80 to 100 cm in the longitudinal direction while continuing to the insulating material disposed in the angular material directly supporting the plain plate.