FIELD: construction.
SUBSTANCE: method to erect a site-cast skeleton building with decorative outer finish includes casting of foundation, tying of a reinforcement structure of the ground floor, casting walls of the ground floor with the help of removable curbs, installation of crossbar reinforcement and casting ceiling slabs and crossbars, tying a reinforcement structure of the first and subsequent floors with casting of walls, installation of crossbars reinforcement and casting ceiling slabs and crossbars of subsequent floors and erection of a roof, at the same time, when the foundation is cast, it is previously filled with vertical reinforcement fills and fastening supports for removable wall curbs, and when ceiling slabs are cast, reinforcement fills are tied to reinforcement of the lower floor walls, and fastening supports are laid for removable wall curbs, besides, the reinforcement structure of walls is tied to reinforcement fills, leaving vertical openings for windows and doors, then removable wall curbs are vertically lowered on top of the reinforcement structure of the walls, and curbs comprise a hollow cover and a tray with a wall stock fabricated at a plant and including at least one decorative and at least one heat-insulating layers, joined to each other by means of reinforcement elements, arranged with the decorative layer outside, and the hollow cover of the removable wall curb the reinforcement structure of the wall bearing layer is arranged, then removable wall curbs are fixed in the fastening supports of the foundation with fastening ties, and gaps around the reinforcement inside hollow covers of the removable wall curbs are filled with concrete, forming a bearing concrete layer of the building wall and leaving the upper area of the removable wall curb free of concrete, adjacent to the heat-insulating layer of the wall stock, besides, after removal of the removable wall curbs on the bearing concrete layer of the wall, in the upper area free of concrete there are crossbar curbs arranged as adjacent to the wall stock, at the same time prior to filling of the last floor slab it is filled with fastening elements for the roof frame.
EFFECT: reduced labour intensity and time required to erect a building, improved universality of the building frame structure with site-cast walls and improvement of its operational characteristics, simplified process of concrete mix pouring in erection of the building wall, increased reliability, strength and seismic stability of a facility.
6 cl, 23 dwg
