SU1726680A1 - Laminated wall panel - Google Patents

Abstract

The invention relates to the construction, namely to wall panels, and may find application in the construction of buildings and structures. The purpose of the invention is to increase the reliability of the connection of layers of reinforced concrete panels and increase the heat-shielding properties. The laminated panel includes the outer layer, inner layers and an intermediate layer of porous and loose insulation. The loose insulation of the intermediate layer is formed by anchor granules, and the porous insulation is made of granules of mineral insulation and beaded polystyrene. Anchor granules are embedded by their opposite sides in the outer layer and internal and are located relative to each other in a certain ratio. 3 il.

Description

WITH

with

The invention relates to the construction, in particular to the construction of multi-storey frame housing and public buildings with lamppost-free ceilings.

The purpose of the invention is to reduce the labor and material intensity.

Figure 1 shows the building framework in plan; figure 2 - node I in figure 1; on fig.Z - section aa in figure 2.

The bezrigelny capless building or structure frame contains rectangular columns 1, mounted along center axes, rectangular columnar plates 2 supported by one side on an adjacent patellar plate 2, and the other side is cantilevered on column 1 to form between the knee plates 2 openings 3, which are covered with plates-liners 4, supported along the contour of the adjacent floor-plates 2.

The columns 1 are of variable height section with the placement of sections 5 with a smaller cross section at the level of the kneecap plates 2.

Nadol plates 2 have a straight coal-shaped bore for passage of column 1.

The faces 7 of the holes 6 are placed at an angle of 45 ° with respect to the edges 8 of the column 1. Floor plates 2 are supported at the corners of sections 9 of column 1 with a large cross section.

Xi

Yu

СЬ О 00 О

The liner plates 4 have voids 10 of a constant cross section over their entire length, and floor plates 2 have voids of their length exceeding the length of the liner plates 4. The axes of the voids 10 are parallel and symmetrical about the longitudinal axis of the plates 2.4.

Cavities 11,12 nodes connect the above-column plates 2 with columns 1 and the seams between. 2,4 plates zamolichivat concrete.

The framework of the building or structure is erected in the following order.

Columns 1 are installed along the centering axes, the first nadplate plate 2 is put on the latter with rotation in the area of sections of 5 columns with a smaller cross section of 45 ° relative to the faces of columns 1 and supported at the corners of sections of column 1 with a large cross section and on the mounting supports placed under the opposite side of the nape plate 2.

Then the second nadplate plate 2 is placed, supported by it on column 1 and on the first naked plate 2. Thus, the third and fourth nape plate 2 are mounted, supported by column 1 on the one hand and the previous plate 2 on the other. Installation of nadal plates 2 are clockwise or counterclockwise, which makes it possible to carry out the assembly of plates without mounting devices. Installed in the openings of the 3 nadrivny plates 2 plates-liners 4 are connected with them and monolith, forming a hard disk, overlap.

The invention reduces the construction time, simplifies and simplifies the construction of made hollow core. In this case, the overlap works as a hard disk, which makes it possible to use such a frame in seismic zones. In addition, the number of mounting devices and sizes has been reduced, and there is an economy of metal and concrete.

Claims (1)

Invention Formula The bezrigelny capless frame of a building or structure, including rectangular columns, mounted on centering axes, rectangular nadpolonny plates supported by one side of the cantilever to the column, and the other side of the adjacent nadpolny plate with the formation of an opening between them, and square plates-liners, supported along the contour on adjacent nadrone plates, characterized in that, in order to reduce labor intensity and material consumption, the columns are made of variable section in height with the placement of sections with smaller sizes the cross-sections in the level of the pillar plates, and the latter have rectangular openings for the passage of columns, the faces of which are placed at an angle of 45 ° relative to the edges of the openings of the pillar plates supported on the corners of the sections of columns with a large cross section, the liner plates are made with full-length constant voids, and the column plates — for parts of the length exceeding the length of the slab, while the axes of the voids are parallel and symmetrical about the longitudinal axis of the plates. eri 2 Compiled by G.Ivanova Editor G.Mozzzhechkova Tehred M. Morgental fig.Z Corrector .L.Pati