EP0044899A1 - Wall, especially sound shielding wall - Google Patents

Wall, especially sound shielding wall Download PDF

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Publication number
EP0044899A1
EP0044899A1 EP19800890086 EP80890086A EP0044899A1 EP 0044899 A1 EP0044899 A1 EP 0044899A1 EP 19800890086 EP19800890086 EP 19800890086 EP 80890086 A EP80890086 A EP 80890086A EP 0044899 A1 EP0044899 A1 EP 0044899A1
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EP
European Patent Office
Prior art keywords
wall
parts
finished
legs
wall according
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EP19800890086
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German (de)
French (fr)
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EP0044899B1 (en
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Peter Dipl.-Ing. Fuchs
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/02—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic specially adapted for sustaining vegetation or for accommodating plants ; Embankment-type or crib-type noise barriers; Retaining walls specially adapted to absorb or reflect noise
    • E01F8/021—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic specially adapted for sustaining vegetation or for accommodating plants ; Embankment-type or crib-type noise barriers; Retaining walls specially adapted to absorb or reflect noise with integral support structure
    • E01F8/022—Crib-type

Definitions

  • the invention relates to an articulated wall consisting of prefabricated parts and a filling material, in particular a soundproofing wall.
  • Such walls have already proven themselves in practice to be extraordinarily good and, in addition to the effect of the characteristic sound absorption ability obtained through their open structure, they also have the additional advantage that they are covered with vegetation-compatible bulk material and are planted in an environmentally friendly manner can, which not only achieves aesthetic effects, but also significantly increases the sound absorption capacity of the wall.
  • the invention has for its object to provide a wall of the type mentioned that also on a relatively narrow footprint, e.g. along a traffic route, can be erected in a space-saving manner and yet has both a high level of stability and a high level of security against settlement.
  • An embodiment has proven particularly advantageous, according to which the checkerboard associations of the two outer sides of the wall are arranged offset with respect to one another and are in a form-fitting connection with one another.
  • This method of laying enables the filling material to run continuously from the top to the base within the prefabricated structure, provided that there are local settlements, and the undesirable formation of openings in the wall structure is reliably prevented.
  • the open, structured, acoustically advantageous design of the outside of the wall is guaranteed by the fact that the superimposed prefabricated parts alternate like a chessboard with the open fields in which the filling material is exposed.
  • the finished parts can within the scope of the invention, for example, have an angular cross-section, whereby they are laid with their horizontal legs pointing towards the wall and their vertical legs form the two outside walls, on which the filling material of the chambers emerges between these legs in a checkerboard arrangement.
  • the inward-facing free edges of the horizontal limbs of finished parts lying one above the other, with their open chambers alternatingly directed towards the opposite wall outer sides run at least approximately in the same vertical plane, preferably in the vertical central plane of the wall.
  • the finished parts are lined up in groups, in which their horizontal legs alternately face one or the other of the two wall sides and the vertical legs alternately form one or the other wall outside.
  • a wall according to the invention is continuously penetrated from the top to the base by the space formed between the finished parts and filled by the filling material.
  • the finished parts in each association assigned to a wall outer side overlap one another in the longitudinal direction with end walls which run transversely to this longitudinal direction.
  • Connecting elements can be coupled to one another in an articulated manner.
  • the drawing also shows that the free edges 2 'of the horizontal legs 2 of superposed finished parts 1, with their open chambers facing one another on the outside of the wall, of the finished parts 1 in the vertical central plane 4 of the wall.
  • the filling material 5 In the event of local settlements, the filling material 5 inevitably runs on and no openings in the wall structure can penetrate the wall and impair its stability.
  • edge parts 7 come to lie one above the other and are optionally insertable into the vertical recesses 8 of these edge parts 7 which can then be aligned or the like. can be coupled together.
  • These recesses 8 are each located approximately in the vertical plane running through the free edge 2 'of the leg 2.
  • the bolts 9 or the like. can extend over several superimposed groups of prefabricated parts 1, preferably they extend over the entire height of the wall.
  • plate-shaped or plank-shaped end elements 10 can be used, as can be seen from FIG. 1.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

1. A multi-member wall, in particular a sound insulation wall, consisting of finished parts (1) and a filler material (5) characterized by elongate finished parts (1) of one single type, which, at the two outer sides of the wall, form outwardly open chambers which accomodate the filler materials (5), are offset with respect to one another in checkerboard formations, merge into one another between the outer sides of the wall and the ends of which are arranged such that they are superposed.

Description

Die Erfindung betrifft eine aus Fertigteilen und einem Füllmaterial bestehende gegliederte Wand, ins= besondere eine Schallschutzwand.The invention relates to an articulated wall consisting of prefabricated parts and a filling material, in particular a soundproofing wall.

Solche Wände haben sich in der Praxis bereits außer= ordentlich gut bewährt und haben neben dem Effekt der für sie charakteristischen, infolge ihrer offenen Gliederung gewonnenen Schallschluckfähigkeit auch noch den zusätzlichen Vorteil, daß sie - bei Ver= wendung vegetationsfähigen Schüttmateriales - bewachsen und umweltfreundlich begrünt werden können, wodurch nicht nur ästhetische Effekte erzielt werden, sondern auch das Schallschluckvermögen der Wand noch erheblich gesteigert wird.Such walls have already proven themselves in practice to be extraordinarily good and, in addition to the effect of the characteristic sound absorption ability obtained through their open structure, they also have the additional advantage that they are covered with vegetation-compatible bulk material and are planted in an environmentally friendly manner can, which not only achieves aesthetic effects, but also significantly increases the sound absorption capacity of the wall.

Schwierigkeiten ergaben sich bei solchen Wänden fall= weise nur durch örtliche Setzungen bzw. durch Verwendung eines ungeeigneten Materiales zur Füllung der von den Fertigteilen gebildeten Kammern. Weiters gab es allen= falls auch gewisse Probleme bei der Erstellung solcher, meist als kammernbildendes Raumgitter ausgebildeten Bau= werke, wenn hiefür nur ein vergleichsweise schmaler Raum, z.B. längs eines bestehenden Verkehrsweges, zur Verfügung stand.Difficulties arose with such walls occasionally only by local settlement or by using an unsuitable material to fill the chambers formed by the prefabricated parts. Furthermore, there were all = if there were also certain problems with the construction of such structures, usually designed as chamber-forming space grids, if only a comparatively narrow space, e.g. along an existing traffic route.

Der Erfindung liegt die Aufgabe zugrunde, eine Wand der eingangs bezeichneten Gattung zu schaffen, die auch auf einer verhältnismäßig schmalen Grundfläche, z.B. längs eines Verkehrsweges, raumsparend errichtet werden kann und dennoch sowohl eine hohe Standfestigkeit als auch eine hohe Sicherheit gegen Setzungen aufweist.The invention has for its object to provide a wall of the type mentioned that also on a relatively narrow footprint, e.g. along a traffic route, can be erected in a space-saving manner and yet has both a high level of stability and a high level of security against settlement.

Insbesondere ist es ein Ziel der Erfindung, den mit Füllmaterial zu füllenden Raum kontinuierlich von der Oberseite der Wand bis zu deren Basis durchlaufen zu lassen.In particular, it is an object of the invention to have the space to be filled with filler material run continuously from the top of the wall to the base thereof.

Diese Ziele der Erfindung werden ihren wesentlichsten Merkmalen zufolge dadurch erreicht, daß langestreckte Fertigteile Verwendung finden, die an den beiden Außen= seiten der Wand in Schachbrettverbänden gegeneinander versetzt mit ihren Enden übereinanderliegend verlegt nach außen hin offene Kammern zur Aufnahme des Füll= materiales bilden.These objectives of the invention are achieved according to their most important features in that elongated prefabricated parts are used which, on the two outer sides of the wall in checkerboard formations offset with one another with their ends lying one above the other, form open chambers for receiving the filling material.

Besonders vorteilhaft erweist sich eine Ausführungsform, derzufolge die Schachbrettverbände der beiden Außen= seiten der Wand gegeneinander versetzt angeordnet sind und miteinander in formschlüssiger Verbindung stehen.An embodiment has proven particularly advantageous, according to which the checkerboard associations of the two outer sides of the wall are arranged offset with respect to one another and are in a form-fitting connection with one another.

Diese Verlegungsweise ermöglicht es dem Füllmaterial, innerhalb des Fertigteilverbandes kontinuierlich von oben bis zur Basis nachzurinnen, sofern örtliche Setzun= gen erfolgen, und die unerwünschte Ausbildung von Öffnun= gen im Wandverband wird zuverlässig verhindert. Darüber hinaus ergibt sich eine besonders innige Verbindung der Bestandteile der als Verbundkörper ausgebildeten Wand, die infolge der Gestaltung ihrer Fertigteile einen vergleichsweise sehr geringen Raumbedarf hat.This method of laying enables the filling material to run continuously from the top to the base within the prefabricated structure, provided that there are local settlements, and the undesirable formation of openings in the wall structure is reliably prevented. In addition, there is a particularly intimate connection of the components of the composite body Wall that has a comparatively very small space requirement due to the design of your prefabricated parts.

Die offene, gegliederte, akustisch vorteilhafte Gestaltung der Wandaußenseiten ist dadurch gewährlei= stet, daß die übereinanderliegenden Fertigteile schachbrettartig mit den offenen Feldern, in denen das Füllmaterial frei zutage tritt, abwechseln.The open, structured, acoustically advantageous design of the outside of the wall is guaranteed by the fact that the superimposed prefabricated parts alternate like a chessboard with the open fields in which the filling material is exposed.

Die Fertigteile können im Rahmen der Erfindung bei= spielsweise einen winkelförmigen Querschnitt auf= weisen, wobei sie mit ihren horizontalen Schenkeln wandeinwärtsweisend verlegt sind und ihre vertikalen Schenkel die beiden Wandaußenseiten bilden, an denen zwischen diesen Schenkeln das Füllmaterial der Kammern in einer Schachbrettanordnung zutagetritt.The finished parts can within the scope of the invention, for example, have an angular cross-section, whereby they are laid with their horizontal legs pointing towards the wall and their vertical legs form the two outside walls, on which the filling material of the chambers emerges between these legs in a checkerboard arrangement.

Zweckmäßigerweise verlaufen bei dieser Anordnung die wandeinwärts gerichteten freien Ränder der horizontalen Schenkel übereinanderliegender, mit ihren offenen Kammern im Wechsel nach den einander gegenüberliegenden Wandaußenseiten gerichteter Fertigteile zumindest an= nähernd in der gleichen vertikalen Ebene, vorzugsweise in der vertikalen Mittelebene der Wand. Bei dieser Aus= bildung ergibt sich die beste Gewichtsverteilung bei hohem Füllmaterialanteil im Wand-Verband.Advantageously, in this arrangement, the inward-facing free edges of the horizontal limbs of finished parts lying one above the other, with their open chambers alternatingly directed towards the opposite wall outer sides, run at least approximately in the same vertical plane, preferably in the vertical central plane of the wall. This training gives the best weight distribution with a high filler content in the wall dressing.

In ihrer Längsrichtung sind die Fertigteile zu Scharen aneinandergereiht, in welchen ihre horizontalen Schenkel im Wechsel nach der einen oder anderen der beiden Wand= außenseiten weisen und die vertikalen Schenkel im Wechsel die eine oder andere Wandaußenseite bilden. Solcherart wird eine erfindungsgemäße Wand von dem zwischen den Fertigteilen gebildeten, vom Füllmaterial gefüllten Raum von der Oberseite bis zur Basis konti= nuierlich durchsetzt.In their longitudinal direction, the finished parts are lined up in groups, in which their horizontal legs alternately face one or the other of the two wall sides and the vertical legs alternately form one or the other wall outside. In this way, a wall according to the invention is continuously penetrated from the top to the base by the space formed between the finished parts and filled by the filling material.

Weitere wichtige Erfindungsmerkmale beziehen sich auf die Längs- und Querverbindung der den Wandverband bildenden Fertigteile.Other important features of the invention relate to the longitudinal and transverse connection of the prefabricated parts forming the wall structure.

Nach einer bevorzugten Ausführungsform des Verbandes überlappen die Fertigteile in jedem einer Wandaußen= seite zugeordneten Verband einander in Längsrichtung mit Endwandungen, die quer zu dieser Längsrichtung verlaufen. Zur Querverbindung der die beiden Wand= außenseiten verkörpernden Schachbrett-Verbände er= streckt sich dann ein ausragender Randteil jeder End= wandung aneinem Ende jedes Fertigteiles über die obere, an dem anderen Ende hingegen über die untere Hälfte der Höhe des Fertigteiles, so daß bei mit solchen verschiedenen Randteilen aneinanderstoßenden Fertig= teilen einer horizontalen Schar diese Randteile übereinander zu liegen kommen und gegebenenfalls durch einen in fluchtende vertikale Ausnehmungen der Randteile einführbare Bolzen od.dgl. Verbindungsorgane gelenkig miteinander kuppelbar sind.According to a preferred embodiment of the association, the finished parts in each association assigned to a wall outer side overlap one another in the longitudinal direction with end walls which run transversely to this longitudinal direction. To cross-connect the two wall = outside sides of the chessboard bandages, a protruding edge part of each end wall extends at one end of each finished part over the upper, at the other end over the lower half of the height of the finished part, so that with such different edge parts abutting finished = parts of a horizontal coulter these edge parts come to lie on top of one another and, if necessary, a bolt which can be inserted into aligned vertical recesses in the edge parts or the like. Connecting elements can be coupled to one another in an articulated manner.

Der besseren Verständlichkeit halber werden weitere Erfindungsmerkmale nachstehend an Hand der Zeichnungen erläutert, welche ein Ausführungsbeispiel des Erfin= dungsgegenstandes lediglich beispielsweise veranschau= lichen.For the sake of clarity, further features of the invention are explained below with reference to the drawings, which merely illustrate an exemplary embodiment of the subject matter of the invention, for example.

Es zeigt die

  • Figur 1 einen Querschnitt durch die Wand, die
  • Figur 2 ist eine Draufsicht auf einen einzelnen Fertigteil, die
  • Figur 3 zeigt dessen Seitenansicht und die
  • Figur 4 ist die Stirnansicht zweier mit ihren End= wandungen miteinander verbundener Fertigteile.
It shows the
  • 1 shows a cross section through the wall, the
  • Figure 2 is a top view of a single finished part, the
  • Figure 3 shows its side view and the
  • FIG. 4 is the end view of two finished parts connected to one another by their end walls.

Jeder Fertigteil 1 besitzt beim dargestellen Ausfüh= rungsbeispiel einen horizontalen Schenkel 2 und einen vertikalen Schenkel 3. Wie die Figur 1 zeigt, sind diese Fertigteile mit ihren horizontalen Schenkeln 2 im Wechsel nach der einen oder anderen der beiden einander gegenüberliegenden Wandaußenseiten weisend verlegt. Dabei bilden ihre vertikalen Schenkel 3 gleich= falls im Wechsel die eine oder die andere dieser beiden Wandaußenseiten.In the illustrated embodiment, each prefabricated part 1 has a horizontal leg 2 and a vertical leg 3. As FIG. 1 shows, these prefabricated parts with their horizontal legs 2 are alternately laid on one or the other of the two opposite wall outer sides. Her vertical legs 3 form the same = if alternately one or the other of these two outside walls.

Die Zeichnung zeigt ferner, daß die wandeinwärts gerichteten freien Ränder 2' der horizontalen Schenkel 2 übereinanderliegender, mit ihren offenen Kammern nach einander gegenüberliegenden Wandaußenseiten gerichteter Fertigteile 1 in der vertikalen Mittelebene 4 der Wand verlaufen. Dadurch ergibt sich für das Füllmaterial 5 ein kontinuierlich von oben nach unten durchlaufender Füllraum, an dessen jeweils seitwärts, gegen die Wandaußenseitenhin offenen Flanken sich das Füllmaterial 5 in den von den Fertigteilen 1begrenzten, schachbrettartig angeordneten Kammern frei abböschen kann.The drawing also shows that the free edges 2 'of the horizontal legs 2 of superposed finished parts 1, with their open chambers facing one another on the outside of the wall, of the finished parts 1 in the vertical central plane 4 of the wall. This results in the filling material 5 having a filling space which runs continuously from top to bottom, on the flanks of which are open sideways and against the outside of the wall, the filling material 5 can bend freely in the checkerboard-like chambers delimited by the finished parts 1.

Bei allfälligen örtlichen Setzungen rinnt das Füll= material 5 zwangsläufig nach und es können keine die Wand durchsetzenden und deren Standsicherheit beein= trächtigenden Öffnungen im Wandverband auftreten.In the event of local settlements, the filling material 5 inevitably runs on and no openings in the wall structure can penetrate the wall and impair its stability.

Aus den Figuren 2 bis 4 ist die Längs- und Querver= bindung der Fertigteile untereinander ersichtlich:

  • Die Fertigteile 1 überlappen sich in jeder horizontalen Schar in Längsrichtung mit ihren Endwandungen 6, und zwar weist jedes Element an seinen beiden Enden eine quer zu dessen Schenkeln 2 und 3 verlaufende Endwandung 6 auf, die bei den übereinander verlegten Fertigteilen des Wandverbandes fluchten. In etwa zylindrisch ge= stalteten, ösenförmigen Randteilen 7 dieser Endwandungen 6 sind Ausnehmungen 8 vorgesehen. Diese Randteile 7 ragen über die vom freien Rand 2' des horizontalen Schenkels 2 jedes Fertigteiles 1 bestimmte Vertikal= ebene aus und erstrecken sich an einem Ende des Fertigteiles 1 über die obere, am anderen Ende hingegen über die untere Hälfte der Höhe des Fertigteiles l.
The longitudinal and transverse connection of the finished parts to one another can be seen from FIGS. 2 to 4:
  • The prefabricated parts 1 overlap in the longitudinal direction with their end walls 6 in each horizontal coulter, and in fact each element has at its two ends an end wall 6 extending transversely to its legs 2 and 3, which are aligned with the prefabricated parts of the wall structure laid one above the other. Recesses 8 are provided in approximately cylindrical, eyelet-shaped edge parts 7 of these end walls 6. These edge parts 7 protrude beyond the vertical = plane determined by the free edge 2 'of the horizontal leg 2 of each finished part 1 and extend at one end of the finished part 1 over the upper, at the other end over the lower half of the height of the finished part 1.

Mit derart verschieden gestalteten Endwandungen 6 aneinanderstoßende Fertigteile 1 einer horizontalen Schar kommen diese Randteile 7 übereinander zu liegen und sind gegebenenfalls durch einen in die sodann fluchtenden vertikalen Ausnehmungen 8 dieser Randteile 7 einführbaren Bolzen od.dgl. miteinander kuppelbar. Diese Ausnehmungen 8 befinden sich jeweils etwa in der durch den freien Rand 2' des Schenkels 2 verlaufenden Vertikalebene.With such differently designed end walls 6 of abutting finished parts 1 of a horizontal group, these edge parts 7 come to lie one above the other and are optionally insertable into the vertical recesses 8 of these edge parts 7 which can then be aligned or the like. can be coupled together. These recesses 8 are each located approximately in the vertical plane running through the free edge 2 'of the leg 2.

Die Bolzen 9 od.dgl. können sich über mehrere über= einanderliegende Scharen von Fertigteilen 1 erstrecken, vorzugsweise erstrecken sie sich über die gesamte Höhe der Wand.The bolts 9 or the like. can extend over several superimposed groups of prefabricated parts 1, preferably they extend over the entire height of the wall.

Zur Ausbildung einer ebenen Wandkrone können platten= förmige bzw. bohlenförmige Abschlußelemente 10 ver= wendet werden, wie sie aus der Figur 1 ersichtlich sindo.To form a flat wall crown, plate-shaped or plank-shaped end elements 10 can be used, as can be seen from FIG. 1.

Claims (10)

1. Aus Fertigteilen (1) und einem Füllmaterial (5) bestehende gegliederte Wand, insbesondere Schallschutz= wand, gekennzeichnet durch langgestreckte Fertigteile (l), die an den beiden Außenseiten der Wand in Schachbrettverbänden gegeneinander versetzt mit ihren Enden übereinanderliegend verlegt nach außen hin offene Kammern zur Aufnahme des Füllmateriales (5) bilden.1. From prefabricated parts (1) and a filling material (5) existing articulated wall, in particular soundproofing = wall, characterized by elongated prefabricated parts (l), which are offset on the two outer sides of the wall in checkerboard associations with their ends laid one above the other open to the outside Form chambers to hold the filling material (5). 2. Wand nach Anspruch 1, dadurch gekennzeichnet, daß die Schachbrettverbände der beiden Außenseiten der Wand gegeneinander versetzt angeordnet sind und miteinander in formschlüssiger Verbindung stehen.2. Wall according to claim 1, characterized in that the checkerboard associations of the two outer sides of the wall are arranged offset from one another and are in positive connection with each other. 3. Wand nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Fertigteile (1) einen winkelförmigen Quer= schnitt aufweisen, wobei sie mit ihren horizontalen Schenkeln (2) wandeinwärtsweisend verlegt sind und ihre vertikalen Schenkel (3) die beiden Wandaußenseiten bilden, an denen zwischen diesen Schenkeln (3) das Füllmaterial (5) der Kammern in einer Schachbrett= anordnung zutagetritt.3. Wall according to claim 1 or 2, characterized in that the finished parts (1) have an angular cross = section, whereby they are laid with their horizontal legs (2) facing the wall and their vertical legs (3) form the two outside walls which between these legs (3) the filling material (5) of the chambers in a chessboard = arrangement emerges. 4. Wand nach Anspruch 3, dadurch gekennzeichnet, daß die wandeinwärts gerichteten freien Ränder der hori= zontalen Schenkel (2) übereinanderliegender, mit ihren offenen Kammern im Wechsel nach den einander gegen= überliegenden Wandaußenseiten gerichteter Fertigteile (1) zumindest annähernd in der gleichen vertikalen Ebene, vorzugsweise in der vertikalen Mittelebene (4) der Wand verlaufen.4. Wall according to claim 3, characterized in that the wall-facing free edges of the hori = zontal legs (2) one above the other, with their open chambers alternately directed towards each other = opposite wall outer sides of the finished parts (1) at least approximately in the same vertical Level, preferably in the vertical central plane (4) of the wall. 5. Wand nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnete daß die Fertigteile (1) in ihrer Längsrichtung zu Scharen aneinandergereiht sind, in welchen ihre horizontalen Schenkel (2) im Wechsel nach der einen oder anderen der beiden Wandaußenseiten weisen und die vertikalen Schenkel (3) im Wechsel die eine oder andere Wandaußenseite bilden.5. Wall according to one of claims 2 to 4, characterized in that the finished parts (1) are lined up in their longitudinal direction in droves, in which their horizontal legs (2) alternately point to one or the other of the two outside walls and the vertical legs (3) alternately form one or the other outside of the wall. 6. Wand nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß sie von dem zwischen den Fertig= teilen (1) gebildeten, vom Füllmaterial (5) gefüllten Raum von der Oberseite bis zur Basis kontinuierlich durchsetzt ist.6. Wall according to one of claims 1 to 5, characterized in that it is continuously penetrated by the space between the finished = parts (1) formed by the filling material (5) from the top to the base. 7. Wand nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Fertigteile (1) in jedem einer Wandaußenseite zugeordneten Verband einander in Längsrichtung mit Endwandungen (6) überlappen, die quer zu dieser Längsrichtung verlaufen.7. Wall according to one of claims 1 to 6, characterized in that the finished parts (1) in each association associated with a wall outside overlap each other in the longitudinal direction with end walls (6) which extend transversely to this longitudinal direction. 8. Wand nach Anspruch 7, dadurch gekennzeichnet, daß sich ein ausragender Randteil (7) jeder Endwandung (6) an einem Ende jedes Fertigteiles (1) über die obere, am anderen Ende hingegen über die untere Hälfte der Höhe des Fertigteiles (1) erstreckt, so daß bei mit solchen verschiedenen Randteilen (7) aneinander= stoßenden Fertigteilen (1) einer horizontalen Schar diese Randteile (7) übereinander zu liegen kommen und gegebenenfalls durch einen in fluchtende vertikale Ausnehmungen (8) der Randteile (7) einführbare Bolzen (9) od.dgl. Verbindungsorgan gelenkig miteinander kuppelbar sind.8. Wall according to claim 7, characterized in that a projecting edge part (7) of each end wall (6) at one end of each finished part (1) over the upper, on the other hand over the lower half of the height of the finished part (1) extends, so that with such different edge parts (7) against each other = abutting finished parts (1) of a horizontal coulter, these edge parts (7) come to lie one above the other and, if necessary, by an aligned vertical one Recesses (8) of the edge parts (7) insertable bolts (9) or the like. Connecting element can be coupled to one another in an articulated manner. 9. Wand nach Anspruch 8, dadurch gekennzeichnet, daß die zur Aufnahme der Bolzen (9) od.dgl. vorgesehenen Ausnehmungen (8) in etwa ösenförmig gestalteten Rand= teilen (7) der Endwandungen (6) verlaufen, die über die vom freien Rand des horizontalen Schenkels (2) jedes Fertigteiles (1) bestimmte Vertikalebene aus= ragen, wobei sich die Ausnehmung (8) jeweils vorzugs= weise etwa in dieser Vertikalebene befindet.9. Wall according to claim 8, characterized in that for receiving the bolt (9) or the like. The provided recesses (8) have an approximately eyelet-shaped edge = parts (7) of the end walls (6), which protrude beyond the vertical plane determined by the free edge of the horizontal leg (2) of each finished part (1), the recess ( 8) each preferably = approximately in this vertical plane. 10. Wand nach Anspruch 8 oder 9, gekennzeichnet durch z.B. bolzenförmige Verbindungsorgane, die sich durch die Randteile (7) mehrerer übereinanderliegender Scharen von Fertigteilen (1), vorzugsweise über die gesamte Höhe der Wand, erstrecken.10. Wall according to claim 8 or 9, characterized by e.g. bolt-shaped connecting elements which extend through the edge parts (7) of a plurality of superimposed groups of finished parts (1), preferably over the entire height of the wall.
EP19800890086 1980-07-28 1980-07-28 Wall, especially sound shielding wall Expired EP0044899B1 (en)

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EP19800890086 EP0044899B1 (en) 1980-07-28 1980-07-28 Wall, especially sound shielding wall

Applications Claiming Priority (1)

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EP19800890086 EP0044899B1 (en) 1980-07-28 1980-07-28 Wall, especially sound shielding wall

Publications (2)

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EP0044899A1 true EP0044899A1 (en) 1982-02-03
EP0044899B1 EP0044899B1 (en) 1984-06-13

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EP19800890086 Expired EP0044899B1 (en) 1980-07-28 1980-07-28 Wall, especially sound shielding wall

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001791A1 (en) * 1982-10-27 1984-05-10 Henning Jensen Plantwall usable as sound barrier
NL8602017A (en) * 1986-08-07 1988-03-01 Peter Fuchs Dipl Ing Sound attenuating wall for road side - has multiple troughs construction with vertical support rods
AT389543B (en) * 1984-11-26 1989-12-27 Ebenseer Betonwerke Gmbh Wall, in particular noise-absorbing wall, and prefabricated parts for such a wall

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646020A1 (en) * 1975-11-19 1977-05-26 Jaecklin Felix Paul Prefabricated concrete building components - are used for making composite walls and concrete foundations
DE7705157U1 (en) * 1977-02-19 1977-08-04 Bauteile Fleischmann Gmbh, 8782 Karlstadt Prefabricated concrete components for the production of walls, ramparts, embankments or the like, e.g. for the purposes of noise protection
DE2718290A1 (en) * 1976-04-26 1977-11-10 Herwig Neumann Wall with terraces for growing plants - has lengthways units with parapet and base panel overlapped by support blocks
DE2619486A1 (en) * 1976-05-03 1977-11-24 Vki Rheinhold & Mahla Ag Jet aircraft ground noise absorbing compartment - uses sound deadening curtains under layered U-shaped blocks and flat slabs
DE2701673A1 (en) * 1977-01-17 1978-07-20 Adam Heinz Josef SOUND BARRIER
DE2727749A1 (en) * 1977-06-21 1979-01-11 Systembauweisen Ingges Vegetation covered earth filled concrete noise absorbing screen - has long slabs screwed to ends of connecting beams in tapering tiers
FR2421243A1 (en) * 1978-03-31 1979-10-26 Peller Et Cie Entr Albert Earth-filled crib wall - consists of precast beams in alternate courses defining rectangular cages with trough-section facia beams for planting grass

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646020A1 (en) * 1975-11-19 1977-05-26 Jaecklin Felix Paul Prefabricated concrete building components - are used for making composite walls and concrete foundations
DE2718290A1 (en) * 1976-04-26 1977-11-10 Herwig Neumann Wall with terraces for growing plants - has lengthways units with parapet and base panel overlapped by support blocks
DE2619486A1 (en) * 1976-05-03 1977-11-24 Vki Rheinhold & Mahla Ag Jet aircraft ground noise absorbing compartment - uses sound deadening curtains under layered U-shaped blocks and flat slabs
DE2701673A1 (en) * 1977-01-17 1978-07-20 Adam Heinz Josef SOUND BARRIER
DE7705157U1 (en) * 1977-02-19 1977-08-04 Bauteile Fleischmann Gmbh, 8782 Karlstadt Prefabricated concrete components for the production of walls, ramparts, embankments or the like, e.g. for the purposes of noise protection
DE2727749A1 (en) * 1977-06-21 1979-01-11 Systembauweisen Ingges Vegetation covered earth filled concrete noise absorbing screen - has long slabs screwed to ends of connecting beams in tapering tiers
FR2421243A1 (en) * 1978-03-31 1979-10-26 Peller Et Cie Entr Albert Earth-filled crib wall - consists of precast beams in alternate courses defining rectangular cages with trough-section facia beams for planting grass

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001791A1 (en) * 1982-10-27 1984-05-10 Henning Jensen Plantwall usable as sound barrier
AT389543B (en) * 1984-11-26 1989-12-27 Ebenseer Betonwerke Gmbh Wall, in particular noise-absorbing wall, and prefabricated parts for such a wall
NL8602017A (en) * 1986-08-07 1988-03-01 Peter Fuchs Dipl Ing Sound attenuating wall for road side - has multiple troughs construction with vertical support rods

Also Published As

Publication number Publication date
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