DE3401629A1 - Block, and wall formed from blocks of this type - Google Patents

Abstract

A block is described having a cross-section which in the shape of an H is throughout between the parallel bearing faces (3, 4) of the block. The outer end face (7), which is vertical with respect to the bearing faces (3, 4), is configured, on at least one of the longitudinal members (5, 6) of the H, as a visible facing having a relief. The bearing faces (3, 4) preferably exhibit holes (1) for vertical reinforcing bars (2), and such holes (1) are preferably arranged in each half, extending from the central transverse member (8) of the H, of the longitudinal member (5, 6). The block is highly versatile for the erection of different types of wall structures, e.g. of solid walls with a concrete core or of walls in which plants can be cultivated and which have a continuous earth core which forms pillars. <IMAGE>

Description

The invention relates to a block with a cross section that between the parallel, preferably holes for rebar having bearing surfaces of the block designed continuously H-shaped is. . ·

There are different types of visible wall modules for different types Visible wall constructions known, e.g. for embankment or retaining walls, Base or enclosure walls, noise or privacy walls and the like. ■ '

The invention is based on the object of providing a visible wall module which can be used advantageously for several types of wall constructions and can be produced easily. To solve this problem, the starting point is a module as described at the beginning and known from FR-PS 1265 140. However, the known building block can only be used in this application as a paving stone for bank reinforcement. It can therefore as a model in the usual sense in creating the display panel module according to the invention, the versatile for multiple types of wall constructions _r is not to be considered.

The invention consists in a module of the type described at the outset Art is that on at least one of the two longitudinal beams of the H, the outer end face vertical to the bearing surfaces as a visible surface is formed with a relief and in the pail of the holes in each half of the longitudinal beam protruding from the middle crossbeam of the H. are arranged. By forming the outer face with a relief, the building block can be used for wall constructions with a visually appealing vertical visible surface made possible, with a number of different laying and thus. Possible uses, as explained in more detail below and are listed in claims 6 to 9.

Pur a particularly appealing appearance of the various wall? Constructions that can be formed from the building blocks according to the invention, also with regard to the various installation options, are those specified in claims 2 to 5 Features functional.

The features listed in claim 6 enable horizontal reinforcement of the wall structures in addition to the vertical reinforcement by the reinforcing bars, which are aligned by the holes in the bearing surfaces of the blocks can go through.

The invention enables and comprises the following basic types of wall constructions formed from building blocks according to the invention are:· .

a) Solid walls with a concrete core, free-standing or with a supporting puncture in relation to a wall behind or on a rampart; The H-shaped building blocks are preferably laid with their bearing surfaces on top of one another in several layers in a closed association, with the front surfaces formed as visible surfaces forming the visible plane of the wall and the free spaces between the beams of the Η shape being filled with concrete the concrete is preferably reinforced with vertical structural steel rods which pass through the aligned holes in the longitudinal beam halves of the H (claim 7).

b) Walls made of building blocks laid in an open bond and with a

The earth core that fills the spaces between the building blocks, can be planted, free-standing or with a supporting puncture as below a); The H-shaped building blocks are preferably with the end sections of their bearing surfaces lying on top of one another in several Laying layers in an open bond, the face • designed as visible surfaces form the visible plane of the wall and take the aligned holes of the individual layers of building blocks on structural steel bars; which remain between the blocks- ■ the free spaces are filled with earth and form continuous earth columns (claim 8). . . .

c) On the back of a wall, as mentioned under b), a connect further such wall, the H-shaped building blocks of the two walls engaging behind each other with their longitudinal beams (Claim 9). Walls reinforced in this way are particularly suitable as embankment, terrace or retaining walls.

d) Walls made of building blocks laid in an open association as under b), but with all building blocks in one layer with their end faces in

the same angle are inclined to the wall plane and the angle of inclination differs from position to position by 90 ° (claim 10). Such walls that can be planted have a particularly lively and appealing appearance Appearance.

The building block according to the invention is preferably produced in three sizes, e.g. with the following dimensions:

Floor plan 72 χ 96 cm, height 24 cm (48 cm) Floor plan 36 χ 48 cm, construction height 16 cm (32 cm) Floor plan 24 x 32 cm, height 10.5 cm (21 cm)

Building blocks of these three dimensions can be used for the wall types mentioned a to d all requirements are met.

Heavy solid walls of type a- · with a concrete core can be built from large building blocks. The blocks · serve both as formwork as well as cladding and ensure a talking to _r appearance. The concrete core consists of continuous concrete columns inside the wall, which can be reinforced with continuous structural steel bars.

Heavy and high noise barriers can also be made from large building blocks types b to d are built with soil filling. The ■ vertical structural steel bars can be used as tie rods anchored in a foundation, e.g. in the form of pipes that hold the wall together and the foundation by means of nuts and pressure plates connect / The openings in the visible surface of the wall provide a clear view of the soil and reinforce the sound-absorbing effect. The weight of the earth filling contributes Stability and can be statically taken into account when dimensioning will. A reinforcement according to type c is possible without any problems if necessary.

The smaller dimensions of the building block according to the invention are at correspondingly smaller wall structures can be used with the same advantages, e.g. when erecting garden or boundary walls or embankment and terrace walls for single-family or multi-family houses,

The invention is explained in more detail with reference to the drawings. In it shows or show

. Copy

■ :: · .: ": ·: .Oi. 3A01629

Pig.1 a building block according to the invention, Pig.2 to 4 different ones built from such building blocks "" Walls in plan and

Pig.5 is another embodiment of a wall built from building blocks according to Pig.1 in an oblique view.

• The building block according to Pig.1 has a cross-section which is continuously H-shaped between the parallel bearing surfaces 3 »4 of the building block, preferably with holes 1 for reinforcing bars 2 (see Fig.3). At least one of the two longitudinal beams 5,6 of H, the vertical to the bearing surfaces 3 _r 4, outer end surface 7 is designed as a visible surface "with a relief. The 'holes 1 in each of the middle transverse beam 8 projecting the H half of the longitudinal beams 5 , 6 arranged ..

The relief of the end face 7 has grooves 7 ^f , which run through in the direction .s perpendicular to the bearing surfaces 3 _r 4 of the block. The end face 7 is otherwise arched, projecting outward from the ends towards the center of the longitudinal beam 5. The end face 7 is also - groove-shaped chamfered at the ends of the longitudinal beam 5 'A similar Äbschrägung has the end face 7 - - at 7 ". At 7 ^nf - 3 at the cut edges with the upper bearing surface of the, middle cross bar 8 of the H has at . of the bearing surface 3 parallel to the end face 7 running grooves 9 for inserting horizontal reinforcing bars on.. "- '

The wall shown in Pig.2 has building blocks laid in a closed association according to Pig.1, with the end faces 7 designed as visible surfaces forming the visual plane of the wall. Is located on the visible in Pig.2 first layer of building blocks, as usual, by half the width of the end surface 7 offset _r a second layer of building blocks, etc. The remaining between the beams of the blocks 5,6,8 Preiräume are filled with concrete 10, which forms continuous columns. The concrete pillars 10 are reinforced with structural steel bars 11. In addition, there are horizontal reinforcing bars 12 in the grooves 9 (not shown in Pig. 2) of the bearing surface 3.

In the wall shown in Fig. 3, the modules according to Pig.1 are in laid open association and lie the building blocks of the successive layers only with the end sections of their bearing surfaces 3.4 on each other. The end faces designed as visible faces

• "1 -: ^::: L 34U.

7 form the plane of view of the wall - interrupted by recesses. The holes 1 of the individual layers of building blocks are aligned and accommodate structural steel bars 2. The free spaces remaining between the blocks are filled with earth 13 and form continuous earth columns.

In the case of the wall shown in FIG. 4, one closes at the rear Wall, as shown in Fig.3, another such wall. The building blocks of the two walls engage behind each other with theirs Longitudinal beam 5 »6.

The wall shown in Fig.5 is a wall with an earth core, which the ■ Fills gaps between the blocks, similar to how they are related has been described with Fig. 3. However, they are all Building blocks of a layer with their end face 7 inclined at an angle of e.g. 45 ° 'to the wall plane, the angle of inclination from layer to layer by 90 ° differs. The in Figure 5 not drawn holes 1 of the individual Layers of blocks are aligned and take the same in Fig. 5 vertical structural steel bars 2, not shown. Here, too, forms the earth's core continuous earth pillars. The wall according to Figure 5 has a special varied appearance, especially when planted. : · '

- blank page -

copy;

Claims (10)

RAUSCH Peter, Ing. A - 862-LThörl (Austria) Building block and wall claims made from such building blocks. '. 1. Building block with a cross-section between the parallel, preferably having holes (1) for reinforcing bars (2) Bearing surfaces (3, 4) of the block is designed to be continuously H-shaped, characterized in that on at least one of the two longitudinal bars (5, 6) of the H, the outer end face (7) vertical to the bearing surfaces (3, 4) as . The visible surface is formed with a relief and the pail Holes; (1;) those, in each, from the middle transom (8) of the ' H . protruding half of the longitudinal beams (5,6) are arranged. 2. Module according to claim 1, characterized marked X is characterized in that the end surface (7) in the direction perpendicular to the bearing surfaces (3,4) of the block passing through recesses, eg grooves (7 ') "having. '· 3. Building block according to claim 1 or 2, characterized in that that the end face (7) is curved, protruding outward from the ends to the center of the longitudinal beam (5). ·. 4. Building block according to one of claims 1 .to 3, dad. ure. H characterized in that the end face (7) at the ends of the longitudinal beam (5), optionally in the shape of a fillet. (at 7 ") is beveled. 5. Block according to one of claims 1 to 4, d a d u r c h characterized in that the end face (7) to the Cut edges with the upper (3) and / or lower bearing surface (4) optionally beveled (at 7 "'). ^v copy \ 6. Building block according to one of claims 1 to 5 »thereby characterized in that the middle crossbar (8) of the H is parallel to at least one bearing surface (5) of the block to the end face (7) running grooves (9) for insertion. gene of horizontal reinforcing bars (12). 7. Wall formed from building blocks according to one of claims 1 to 6, characterized in that the H-shaped Blocks with their storage surfaces (3, 4) are laid on top of one another in several layers in a closed association, the End faces (7) designed as visible faces represent the visual plane ■ the wall and the spaces between the beams (5,6,8) the Η-shape are filled with concrete (10), which is preferably reinforced with vertical structural steel bars (11) '(Fig.2). 8. Wall formed from building blocks according to one of claims 1 to 6 ,. characterized in that the H-shaped building blocks with the end sections of their bearing surfaces (3, 4) laid one on top of the other in several layers in an open bond are, 'wherein the end faces (7) designed as visible faces form the plane of vision of the wall and the holes (1) of the individual layers of building blocks are aligned and preferably structural steel bars (2) and the spaces remaining between the blocks are filled with soil (13) and are continuous Form earth pillars (Fig. 3). 9. Wall according to claim 8, characterized in that that on its rear side another wall of this type adjoins, the H-shaped blocks of the two walls facing one another reach behind with their longitudinal bars (5,6) (Fig.'4). 10. Wall formed from blocks according to one of claims 1 to (T * ' characterized in that the H-shaped blocks • with the end portions of their bearing surfaces (3.4) laid one on top of the other in several layers in an open bond. lays, with all building blocks of a layer with their face (7) are inclined at the same angle to the plane of the wall and the angle of inclination differs from position to position by ^ 90 ° and wherein the holes (1) of the individual layers of building blocks are aligned and preferably accommodate structural steel bars (2), as well as the remaining space between the building blocks are filled with earth and form continuous earth pillars (Fig. 5) « COPY