SU1664987A1 - Wall - Google Patents

Abstract

The invention relates to the construction and can be used for the construction of walls of buildings of concrete blocks. The purpose of the invention is to increase the seismic resistance of the wall. The wall is made of blocks laid in two rows along the wall thickness on cement mortar. The blocks on the inner side are made along the axis of symmetry with grooves, and along the edges with bevels with the formation of a mortar grid in the slots and bevels when the blocks are arranged in pairs with the alignment of the slots or laying them with a shift along the length and height of the wall by half a block. 2 hp ff. 10 il.

Description

The invention relates to the construction and can be used for the construction of the walls of buildings of concrete blocks.

The aim of the invention is to increase the seismic resistance of the wall.

Figure 1 presents the wall, the view from the facade (fragment); figure 2 - section aa in figure 1; on fig.Z - section BB in figure 1; figure 4 is a section bb In figure 1; figure 5 is a section of GG in figure 1; Fig.6 - the solution of the corner of the wall; figure 7 is a wall, axonometrics; Fig. 8 shows the outer wall of the building with the ceiling panels on it, the section; figure 9 is a concrete block, a general view from the inside; in fig. 10 - pairwise arrangement of blocks.

The wall is made of two rows of blocks 1, laid with lining horizontal 2 and vertical 3 seams. The blocks 1 on the side of the inner surface are made according to axis of symmetry with grooves 4, limited by inclined walls, and along the edges - with bevels 5 with equipment in

grooves and bevel blocks mortar grille.

The wall is erected by placing concrete blocks 1 in two rows and dry, with a pair of blocks or displacement of the outer row with respect to the inner authenticity and the height of the wall by 1/2 block. In the latter case, the seams between the blocks are not made through, which eliminates the jointing or plastering of the facade, since the seams are waterproof and airtight. After the blocks are laid along the entire length of the wall, the grooves are filled with cement mortar, which after curing plays the role of a key, thereby preventing the blocks from moving both horizontally and vertically in the event of seismic forces acting on the wall. This allows the integrity and seismic resistance of the wall to be achieved without the use of reinforcement. The smooth inner surface of the wall eliminates its plaster. All this improves the technical and economic performance of the wall.

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Claims (3)

Invention Formula 1, a wall containing blocks arranged in two rows along the thickness placed on a cement mortar, characterized in that, in order to improve seismic resistance, the blocks on the inner surface side are made in the axis of symmetry with grooves bounded by inclined walls, and edge - with bevels with the formation of mortar blocks in the slots and bevels. 2. A wall according to claim 1, characterized in that the blocks are arranged in pairs with the alignment of the slots. 3. A wall according to claim 1, characterized in that the blocks are stacked with an offset along the length and height of the wall by a half block. / bb f Jl. ..and JL J : i r: rdL, : .Vr it " t t IP: .::, qL: .Tip: : -ll. ; P. Vr: VII-V - # t.i : lg: MI:. -Jl-j nr;  And-. o en J {Ј OS w 2b5 && SoWv SSSSSS FIG. eight 1 W // L S XVSXS: HUHHLLSchHHHHHHHHH FIG. 9