RU20112U1 - WALL DESIGN FOR BUILDINGS FRAME-MONOLITHIC TYPE - Google Patents

Abstract

1. Wall structure for buildings of frame-monolithic type, containing a supporting frame formed by vertical and horizontal frame elements fastened at their intersections, with a two-sided cladding-formwork, the inner space of which is filled with filler, characterized in that the vertical frame elements are made in the form racks from a single or double bent profile, for example, a ∑-shaped made of galvanized steel, and racks from a single profile are used in outdoor At the intersections of the walls, at the door and window openings, as well as in the internal walls at the door and window openings and at a step of these elements, for example 0.8-1.5 m, racks from a double profile forming a honeycomb structure are used in the outer walls at the step of these elements, for example 0.5-10.0 m and in the inner walls, the cladding is attached to the horizontal frame elements and used as an abandoned formwork, the wall structure, in which heat and sound insulation material with specified properties is used P nobeton, manufactured at the construction site at a temperature of ambient to 25C or in the factory, the calculated vertical frame member section decreases with increasing number of storeys zdaniya.2. The wall structure for buildings of frame-monolithic type according to claim 1, characterized in that the casing is used as a removable formwork, and the foam concrete used as a filler, after removing the removable formwork, is equipped with finishing materials.

Description

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WALL DESIGN FOR BUILDINGS FRAME-MONOL ITALY TYPE

The invention relates to the field of construction, and directly to a wall structure for buildings of frame-monolithic type.

Known wall structure of buildings of frame type, containing frames with installed gas silicate blocks 1.

The disadvantages of the known design are the need to manufacture blocks in the factory, the rather high complexity of manufacturing and the cost of gas silicate blocks, the limited scope of their application in construction.

Known wall structure of buildings frame-monolithic type, the basis of which is a supporting frame with two-sided sheathing sheet or molded material 2. In the outer walls of the inner space

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MKl. 6E04B1 / 00

filled with insulation. The outer walls are lined on both sides with wood-cement slabs.

The space between the casing is filled with polystyrene-cement mixture prepared at the construction site.

The inner wall is sheathed with plasterboard sheets in two layers on both sides or gypsum board in one layer.

Mineral wool boards are laid for additional sound insulation.

The estimated outdoor temperature is minus 31 ° C.

Building boards used as abandoned formwork are single-layer wood-cement boards, pressed in a standard form with the addition of water glass.

Known wall construction is used for the construction of low-rise buildings of frame-monolithic type.

The disadvantages of the known wall structure is its high cost - the cost of 1 square. m of bearing walls - 54

US dollars when pouring polystyrene-cement mixture into the left formwork, limited volume and type of construction.

Known wall structure of the building frame type, including many frames formed by fastened at the intersection of horizontal and vertical frame elements, the inner space of which is filled with filler, which is taken as prototype 3.

In a known construction, blocks of heat-insulating material are used as filler.

The disadvantages of the known wall structure are its high cost - the cost of 1 square. m - 55 US dollars or more, a limited amount of application in construction, the need to manufacture blocks in the factory, the complexity and high cost of their manufacture.

The claimed utility model is aimed at solving the problem of creating a highly efficient unified wall construction for frame-monolithic type buildings, simplifying the design, reducing its material consumption and cost, and increasing the thermal resistance of the structure.

The problem is solved in that the vertical frame elements are made in the form of racks from a single or double bent profile, for example 1 - shaped, made of galvanized steel, and the racks from a single profile are used in the outer walls, at the intersection of walls, at the door and window openings, as well as in the inner walls at the door and window openings and at the step of these elements, for example 0.8 - 1.5 m, racks from a double profile forming a honeycomb structure are used in the outer walls at the step of these elements s, for example 0.5 - 10.0 m and in the inner walls, the cladding is attached to the horizontal frame elements and used as an abandoned formwork, the wall structure, in which foam concrete is used as the heat and sound insulation material with the specified properties, is made on the construction site at an ambient temperature of -25 ° C or in the factory, the design section of the vertical frame element decreases as the number of storeys in the building increases.

The wall structure for buildings of frame monolithic mud also differs in that the casing is used as a removable formwork, and the foam concrete used as a filler is equipped with finishing materials after removing the removable formwork.

The claimed design is new, because it is not known from the prior art.

The claimed design has an inventive step, because for a specialist it does not explicitly follow from the prior art.

The claimed design is industrially applicable, because it can be used in the construction of residential and industrial buildings and structures of frame-monolithic type, allows you to create a unified load-bearing wall structure with high thermal resistance, reduce the complexity, material consumption, energy consumption, time and cost of construction.

In FIG. 1 shows a cross section of a single bent profile; FIG. 2 is a cross section of a double bent profile; FIG. 3 is a horizontal section through a wall structure for frame-monolithic type buildings.

The wall structure for buildings of frame-monolithic type comprises a supporting frame 1 formed by vertical 2 and horizontal 3 frame elements fastened at their intersections with double-sided casing 4.

The internal space of the frame 1 is filled with filler 5. The vertical frame elements 2 are made in the form of racks of a single 6 or 7 double curved profile, for example, J shaped, made of galvanized steel.

Racks from a single profile 6 are used in the outer walls, at the intersection of the walls, at the door and window openings, as well as in the inner walls at the door and 6

WINDOW openings and at the step of these elements, for example 0.8 1.5 m.

Racks from a double profile 7, forming a honeycomb structure, are used in the outer walls at the step of these elements, for example 0.5 - 10.0 m and in the inner walls.

The casing 4 is attached to the horizontal frame elements 3 and used as an abandoned formwork.

The wall structure, in which foam concrete is used as the heat and sound insulating material with the specified properties, is made at the construction site at an ambient temperature of -25 ° C or in the factory.

The design cross-section of the vertical 2 frame elements decreases as the number of storeys in the building increases.

The wall structure for buildings of frame-monolithic type is also characterized in that the casing 4 is used as a removable formwork, and the foam concrete used as filler 5, after removing the removable formwork 4, is equipped with finishing materials,

The proposed construction of a building of a monolithic type, in comparison with known similar structures, is a unified structure, has a greater load-bearing capacity, increased thermal resistance, and reduces the time and cost of construction.

Applicants:

Dmitriev Yu.V.

hin A.P.

gzhu

Kuzmin M.I.

Oyupkov V.I.

Somov A.M.

Tikhomirov A.A. Yakovenko D.A.

Sources of INFORMATION TAKEN INTO ACCOUNT AT EXAMINATION

1. The construction technology of low-rise buildings of frame monolithic mud - Concor-2. Architectural system Concor ACC, Concor-2, M., 1996

2. Building materials, equipment, technologies of the 21st century. No. 9/2000, p. 28-29, M., 2000

EM Chernyshev et al. Competitive solutions of shady residential buildings based on the integrated use of gas silicate (practical experience and prospects).

3.Bull. No. 5, 1998, application J4o95122806 / 03 of 09/10/95, MKl. 6E04B1 / 00.

Claims (2)

1. Wall structure for buildings of frame-monolithic type, comprising a supporting frame formed by vertical and horizontal frame elements fastened at their intersections, with a two-sided cladding-formwork, the inner space of which is filled with filler, characterized in that the vertical frame elements are made in the form racks from a single or double bent profile, for example, a ∑-shaped made of galvanized steel, and racks from a single profile are used in outdoor At the intersections of the walls, at the door and window openings, as well as in the internal walls at the door and window openings and at a step of these elements, for example 0.8-1.5 m, racks from a double profile forming a honeycomb structure are used in the outer walls at the step of these elements, for example 0.5-10.0 m and in the inner walls, the cladding is attached to the horizontal frame elements and used as an abandoned formwork, the wall structure, in which heat and sound insulation material with specified properties is used P nobeton is made on the building site, at ambient temperature to -25 ^o C or in the factory, the calculated section vertical frame member decreases as the number of floors of the building increase. 2. The wall structure for buildings of frame-monolithic type according to claim 1, characterized in that the casing is used as a removable formwork, and the foam concrete used as a filler, after removing the removable formwork, is equipped with finishing materials.