RU146579U1 - MULTI-STOREY PANEL BUILDING - Google Patents

Abstract

The utility model relates to the field of construction and relates to the construction of a multi-storey building made of three-layer wall panels. The panels are made of one- and two-module and of different thicknesses, while the panels of greater thickness are installed on at least one of the facades or in a checkerboard pattern, or in a row along the height of the building and are also trimmed along the perimeter of the side surfaces by means of either corner elements Г -shaped or protective coating. The horizontal shelves of the corner elements are made with a length overlapping at least the length of the protrusion of the wall panel of greater thickness above or below the panel of smaller thickness. As decoration elements can be used painted cement-sand tiles. The protective coating can be made in the form of a colored plaster layer. The protective coating of at least one of the side surfaces of the wall panel of greater thickness may include a layer of dry cement, for example, colored, smoothed into the body of the panel during its manufacture. The width of the panel of greater thickness is 350 mm, the width of the panel of smaller thickness is 280 mm. 1 n.p. f-ly, 4 z.p. f-ly, 5 ill.

Description

The utility model relates to the field of construction and relates to the structural design of a multi-storey building made of wall panels.

The closest proposed technical solution is a multi-storey panel building containing a foundation, a roof, internal walls, external walls of three-layer wall panels of the same thickness, including the external, made with decoration, and the inner layers of concrete, a thermal insulation layer placed between them, and forming a connection horizontal and vertical joints, and the inner surface of the wall panels is located in one vertical plane. (see. "Guide for the design of residential buildings." Issue 3. Constructions of residential buildings (to SNIP 2.08.01-85). Central Research Institute of Economics of Housing of the State Committee for Architecture, Moscow, 1989, pp. 106-110).

A disadvantage of the known solution is that the seams of the connected wall panels go to the outer contour of the building, which leads to freezing and violation of the tightness of the seams.

The proposed solution eliminates this drawback.

The technical result is an increase in operational reliability.

This is achieved by the fact that in a multi-storey panel building containing a foundation, a roof, internal walls, external walls of three-layer wall panels, including an external, finished, and inner layers of concrete, a layer of thermal insulation placed between them, and the inner surface of the wall panels is located in one vertical plane, three-layer wall panels are made of one- or two-module and of different thicknesses, while panels of greater thickness are installed on at least one of the facades or in a checkerboard in a row, or in a row along the height of the building, and also have trim along the perimeter of the side surfaces by means of either L-shaped corner elements, the horizontal shelves of which are made in length, overlapping at least the length of the ledge of the wall panel of greater thickness above or below the panel of lesser thickness or protective coating.

As decoration elements can be used painted cement-sand tiles.

The protective coating can be made in the form of a colored plaster layer.

The protective coating of at least one of the side surfaces of the wall panel of greater thickness may additionally include a layer of dry cement, for example, colored, smoothed into the body of the panel during its manufacture.

The width of the panel of greater thickness is 350 mm, and the width of the panel of smaller thickness is 280 mm.

The essence of the utility model is illustrated by drawings, where in FIG. 1 shows a multi-storey panel building, general view; in Fig.2 is a vertical section of the outer wall; in FIG. 3 is a section along AA in FIG. 2; in FIG. 4 - an angular element of a L-shaped form, front surface; in FIG. 5 - the same, inner surface.

The multi-storey panel building 1 contains a foundation, external walls, internal walls and a roof. The outer walls are made of three-layer wall panels, each of which includes an outer layer 2 of concrete made with finish 3, an inner layer 4 of concrete and a heat insulation layer 5 placed between them.

Three-layer wall panels are made of one- or two-module and different thicknesses. Panels of greater thickness are installed at least on one of the facades or in a checkerboard pattern, or in a row along the height of the building and have trim also along the perimeter of the side surfaces by means of either 6-shaped corner elements or a protective coating. The horizontal flanges of the corner elements of the L-shaped form are made with a length overlapping at least the length of the protrusion of the wall panel of greater thickness above or below the panel of smaller thickness. The width of the panel of greater thickness is 350 mm, the width of the panel of smaller thickness is 280 mm, the length of the protrusion is 70 mm. The thickness of the insulation layer in panels of greater thickness is 190 mm, and in panels of smaller thickness - 140 mm.

L-shaped corner elements are cement-sand tiles with a flat painted front surface and with a relief on the inner surface.

The protective coating is made in the form of a colored plaster layer. At least one of the lateral surfaces of the wall panel of greater thickness may additionally include in the protective coating a layer of dry cement, for example, colored, smoothed into the body of the panel during its manufacture.

During installation, the inner surface of the wall panels is placed in one vertical plane.

The formation of protrusions by panels of a greater thickness located above or below panels of a smaller thickness leads to a simplification of the process of sealing the joints between the panels, which contributes to better sealing, protection of the wall from atmospheric precipitation (moisture, snow, ice accumulation) and, ultimately, to increase operational reliability. Operational reliability is also ensured by increasing the energy efficiency of the building, achieved by using thicker wall panels.

Claims (5)

1. A multi-storey panel building containing a foundation, a roof, internal walls, external walls of three-layer wall panels, including the outer, made with decoration, and the inner concrete layers, a layer of thermal insulation placed between them, and the inner surface of the wall panels is located in one vertical plane characterized in that the three-layer wall panels are made of one- or two-module and of different thicknesses, while the panels of greater thickness are installed on at least one of the facades or in a checkerboard in the back, or in a row along the height of the building, and also have trim along the perimeter of the side surfaces by means of either L-shaped corner elements, the horizontal shelves of which are made in length, overlapping at least the length of the ledge of the wall panel of greater thickness above or below the panel of smaller thickness or protective coating. 2. A multi-storey panel building according to claim 1, characterized in that painted cement-sand tiles are used as decoration elements. 3. The multi-storey panel building according to claim 1, characterized in that the protective coating is made in the form of a colored plaster layer. 4. A multi-storey panel building according to paragraphs. 1 and 3, characterized in that the protective coating of at least one of the side surfaces of the wall panel of greater thickness further includes a layer of dry cement, for example, colored, smoothed into the body of the panel during its manufacture. 5. The multi-storey panel building according to claim 1, characterized in that the width of the panel of greater thickness is 350 mm, and the width of the panel of smaller thickness is 280 mm.

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