Method of construction of passive foundations that reduce the heat loss of a building, as well as the costs and consumption of materials

摘要

Method of construction of passive foundations, characterized in that, in order to improve thermal insulation to limit heat losses in a building, or to simplify the structure, or to reduce construction costs, the surface of the foundations or the surface of contact of the structural building materials of the foundations (2) and the structural building materials of the building walls (3) is reduced, by partially replacing it with a column structure (6) preferably made of reinforced concrete and replacing it partial by a horizontal thermal insulation (7), in which the thermal insulation (7) is arranged under the walls (3) of the building or between the foundations (2) and the walls (3) in positions where continuity of the foundation walls is limited or interrupted between the columns (6), in which, therefore, the horizontal insulator (7) is arranged under a considerable part of the walls is (3), except on the surface of the columns (6).