FENCING WALL STRUCTURE OF 17-STOREY LARGE-PANEL CONSTRUCTION RESIDENTIAL BUILDING WITH SELF-BEARING EXTERNAL WALL AND SUSPENDED INTERNAL WALL AND METHOD OF ITS ERECTION

摘要

FIELD: construction.;SUBSTANCE: fencing wall structure of a 17-storey large-panel construction building includes an external wall, a board heat insulation material - polystyrene foam, an internal suspended wall, and comprises a three-layer fencing wall structure of with appropriate number of storeys and a self-bearing external wall along the entire height of the building with reinforcing belts at the level of each floor slab, at the same time the self-bearing external wall is made of ceramic bricks as stepped, up to the 12 floor with the thickness of 380 mm, and starting from the 13 floor with thickness of 250 mm, with common internal surface along the building height, apart from protruding flexible links arranged in the masonry along the height of each floor, three per each internal transverse wall adjacent to the fencing wall structure, with fixation on embedded elements in ends of internal transverse walls, with arrangement of supports at the level of each floor slab for the board heat insulation material and a stop with an elastic gasket at the end facing the floor slabs of each floor with the placement pitch equal to the pitch of transverse internal walls of the building, and the board heat insulation material of the three-layer fencing wall structure is fixed on the internal surface of the self-bearing external wall with rest against supports, with separation by fire prevention splitting at each floor in floor slabs and separated from a living room by a suspended external wall resting floor be floor at the edge of the floor slab. Also the method is described to erect a fencing wall structure.;EFFECT: reduced heat losses in cold season of the year, lower moisture penetration from atmosphere to heat insulation material, creation of a high-quality facade from a face ceramic brick that is slightly exposed to damages from atmospheric effects.;2 cl, 9 dwg