EP2312062B1 - Gabions - Google Patents
Gabions Download PDFInfo
- Publication number
- EP2312062B1 EP2312062B1 EP20100008702 EP10008702A EP2312062B1 EP 2312062 B1 EP2312062 B1 EP 2312062B1 EP 20100008702 EP20100008702 EP 20100008702 EP 10008702 A EP10008702 A EP 10008702A EP 2312062 B1 EP2312062 B1 EP 2312062B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wires
- grid
- gabion according
- gabion
- bottom plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Not-in-force
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
- E02D29/0208—Gabions
-
- 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
- E01F8/025—Gabion-type
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
Definitions
- the invention relates to a gabion according to the preamble of claim 1.
- the posts are usually square tubes, which are mounted so that two opposite longitudinal edges lie in the plane of the front and rear front grille of the gabion. Between the front grilles and these longitudinal edges of the square tubes form narrowing spaces from the interior of the gabion in the direction of the square tubes, which are difficult to fill with the respective material. As the square tubes are visible from the outside, they also affect the appearance of the walls formed from the gabions.
- Gabions are known ( DE 20 2008 010 662 U1 ), in which the side rails which connect the front with the rear front grille, are provided with a lower end portion which projects beyond the front grille. These end portions have two spaced-apart, extending in the longitudinal direction of the side rails wires, which are secured with their upper end to cross wires of the side rails. As a result, the lower end portion is connected via a stiffening zone with the remaining part of the side rail.
- the invention has the object of providing the generic gabion in such a way that it can be designed in a structurally simple manner and fixed to the ground.
- the gabions can be easily fastened to the ground via the side rail end sections without the need for additional posts or other anchoring elements.
- the end portions of the side rails do not interfere with the filling of the gabions and also do not affect the appearance of fences produced from such gabions or the like.
- the gabions according to the invention can be easily mounted using the end portions of the side rails and without special labor and assembly costs.
- the stiffening zone at the transition from the end portion to the remainder of the side lattice has transverse wires which run obliquely to the longitudinal direction of the side lattice and are provided on both sides of the side lattice. The stiffening zone ensures that the side rail has a high flexural rigidity.
- the side rails may, for example, at a width of about 20 to 25 cm have a height of up to about 2 m, without the risk that the side rails in filled gabions when loaded by the filler bends.
- the gabions described below can be used to erect fences or walls, such as noise barriers, which consist of gabions arranged in series next to and / or above one another. These gabions are composed of individual rectangular wire meshes, in particular Fig. 1 shows.
- the gabion according to Fig. 1 has a rear front grille 1, side rails 2, 3 and a front front grille 4 Fig. 3 ) on.
- the grids 1 and 4 are the same. They consist of horizontal and vertical wires 6 and 7, which intersect at right angles. The horizontal wires 6 are bent hook-shaped at their ends 5 in the same direction.
- the side rails 2, 3 are also identical to each other and also consist of horizontal and vertical wires 6, 7, the horizontal wires but not bent Have ends.
- the grids 1 and 4 are hooked with their hook ends 5 in the marginal vertical wires 7 of the side rails 2, 3, so that a flat outside is formed. At their upper ends, the grids 1 to 4 may be connected to a cover-side wire grid 32.
- the horizontal wires 6 of the side rails 2, 3 are located on the side facing the interior of the gabion.
- the hook ends 5 of the front grille 1, 4 are on the horizontal wires 6 of the side rails 2, 3, so that the front grille 1, 4 are supported in the height direction of the side rails 2, 3. Since the front grille 1, 4 can hang with the hook ends 5 in the side rails 2, 3, no additional connecting elements are necessary to connect the wire mesh 1 to 4 together.
- the lid grid 32 has longitudinal wires 33 which are interconnected by transverse wires 34.
- the cover grid 32 has three longitudinal wires 33, which extend at a distance parallel to each other and are interconnected by the mutually parallel, spaced behind each other transverse wires 34.
- each one of the transverse wires 34 is welded so that the ends of the longitudinal wires 33 do not project beyond these end transverse wires 34.
- the transverse wires 34 are the same. One end of the transverse wires 34 is designed as a hook 35, while the other end 36 is angled. The two ends 35, 36 protrude laterally beyond the longitudinal wires 33. As it turned out Fig. 1 results, the hook-shaped ends 35 of the transverse wires 34 are hooked in the upper horizontal wire 6 of the front grille 1 from the outside. The opposite angled ends 36 of the transverse wires 34 overlap the upper horizontal wire 6 of the front grid 4. The ends 36 are angled so that they form an acute angle with the transverse wire 34. As a result, when the cover grille 1 is mounted, the ends 36 protrude slightly inwards into the interior of the gabion. Due to this configuration, the upper horizontal wire 6 of the front grille 4 has to be slightly inward be bent so that the bent ends 36 can overlap this horizontal wire 6.
- the lid grid 32 is advantageously made of the same material as the grid 1 to 4. Due to the described ends of the transverse wires 34, the lid grid 32 can be easily mounted. The lid grille 32 is also dimensionally stable mounted when the hooks 36 are not bent further.
- the cover grid 32 gives the protestschgabione overall significantly more dimensional stability in the upper area.
- the gabion when the gabion is very narrow, for example, only has a thickness of about 18 cm, the gabion can be kept dimensionally stable in larger viewing areas and larger heights.
- the side rails 2, 3 have at their outer and inner sides diagonally extending transverse wires 18, 18 ', which extend diagonally from one outer vertical wire 7 to the opposite outer vertical wire 7 between height wires 19 stacked vertically above one another.
- the external transverse wires 18 intersect the internal transverse wires 18 ', whereby a high bending stiffness of the side rails 2, 3 is achieved by simple means. This is expedient especially at high side rails.
- the bottom of the gabion after Fig. 1 is formed by inwardly towards each other bent Endabschniite 8, 9 of the side rails 2, 3. With them, the gabion rests against the ground, on which it is fastened with a base plate 10, 11 and screws 16, 16 'or similar fastening means.
- the bottom plates 10, 11 rest on the bent side rail sections 8, 9 and are welded thereto.
- the bottom plates 10, 11 are preferably formed the same. They have a rectangular outline with a width corresponding to the width of the side rails 2, 3 and a width corresponding to the width of the bending sections 8, 9.
- One of these floor panels 10 is in FIG. 4 enlarged. It has rectangular Outline with mutually parallel longitudinal edges 12, 12 'and mutually parallel narrow edges 15, 15'.
- the bottom plate 10 has at a small distance from the edges 15, 15 'and extending parallel to these elongated holes 14, 14.
- To attach the side rails 2, 3 and their bottom plates 10, 11 on the ground are through the slots 14 with the interposition of washers the fastening bolts or screws 16, 16 '( Fig. 2 ), which anchors the gabion underground.
- the fastening bolts or screws 16, 16 '( Fig. 2 ) which anchors the gabion underground.
- 9 has a width which is slightly larger than the distance between two adjacent vertical wires 7 of the front grille 1, 4th
- the bottom plates 10, 11 also have other dimensions 2, 3, depending on the dimensions of the associated side rails or their end portions 8, 9 has.
- the width and height of the side rails 2, 3 can, like the Fig. 5 . 6 . 11 and 12 show vary depending on the size of the gabion.
- the side walls 2, 3 may have a height of up to about 2 m and a width of about 23.5 cm.
- Fig. 5 shows a side rail 2, which has a relatively small height, but which is wider than the side rails 2, 3 according to Fig. 1
- the side rails 2, 3 after the Fig. 6 . 11 and 12 are also wider than the side rails 2, 3 after Fig. 1 but also higher than this.
- Fig. 1 are the side rails 2, 3 bent directly below the lowest horizontal wire 19 to form the Gitterendabterrorisme 8, 9 perpendicular.
- the embodiment according to Fig. 5 is welded to the bent grid end portion 8 of the side rail 2, the bottom plate 10, which rests with its one longitudinal side 12 'on the vertical wires 7, while the top of the bottom plate 10 is located directly below the lower horizontal wire 19.
- bottom plate 10 rests with its underside and its longitudinal side 12 'on all vertical wires 7 of the side rail 2, 3, results in a variety of Welds between the wires 7 and the bottom and the longitudinal side 12 'of the bottom plate 10, which ensures a secure attachment of the bottom plates 10 on the side rails 2, 3.
- the bent ends of the vertical wires 7 have a length which advantageously corresponds at least to the width of the bottom plates 10. Then arise correspondingly long welds between these ends and the bottom plate 10th
- the lowermost horizontal wire 19 of the side rail 2, 3 overlaps the bottom plate 10 (FIG. Fig. 5 ), which contributes to a secure attachment of the bottom plate.
- the side rail 2 is higher than in the embodiment according to Fig. 5 ,
- the side rails 2, 3 has the crossing transverse wires 18, 18 '. Over most of the height of the side rail 2, 3, the horizontal wires 6 have the same distance from each other.
- In the lower part of the side rails 2, 3 is provided with a stiffening zone 31. It has three horizontal wires 19 which are smaller in pitch than the other horizontal wires of the side rails 2, 3.
- the horizontal wires 19 in the stiffening zone 31 may be spaced from each other, for example, only about half the distance between the other horizontal wires 19.
- the crossing wires 18, 18 ' are also provided, which intersect each other at a smaller angle than the other transverse wires of the side rail 2, 3. This results in a very high rigidity of the side rail 2, 3rd in the stiffening zone 31, which is provided immediately after the bent grid section 8.
- the lying on the bent end portion 8 bottom plate 20 is fixed with a counterpart 21 by clamping on the side rail 2, as in particular Fig. 8 shows.
- the bottom plate 20 ( Fig. 9 ) is formed as a rectangular plate having at its one longitudinal side 12 at the same distance juxtaposed grooves 13 which extend across the width of the bottom plate 20 extend and in which mounted at bottom plate 20, the vertical wires 7 of the side rail 2 are positively. Also in the bottom of the bottom plate 20 advantageously grooves are provided, in which engage the wires 7 of the end portion 8.
- threaded holes 22 are provided in the threaded bolt 25 (FIG. Fig. 8 ) are screwed to clamp the bottom plate 20 with the interposition of the side rail 2, 3 with the counterpart 21.
- the side rails 2, 3 is characterized without play on the longitudinal side 12 of the bottom plate 20 at.
- counterpart 21 is provided.
- the counterpart 21 is formed as a plate which is shorter than the bottom plate 20, but may have a slightly greater thickness than this.
- the counterpart 21 is arranged edgewise in mounted length. It has two spaced apart and with a smaller distance from the narrow sides 23, 23 'lying counterbores 24, 24', in which the heads of the threaded bolt 25 are recessed in the mounted position.
- two of the narrow sides 23, 23 'subsequent grooves 28, 28' are provided on the side rails 2, 3 facing side 27, extending over the entire height of the outside 27 extend.
- the bottom plate 20 is placed on the grid end section 8 for attachment to the side rails 2, 3 so that the vertical wires 7 of the side rails 2, 3 lie in the grooves 13. Thereafter, the counterpart 21 is applied to the outside of the side rail 2, 3, that the lowering openings 24 are aligned with the threaded holes 22. With the threaded bolt 25, the counterpart 25 and the bottom plate 20 with the interposition of the side rails 2, 3 braced against each other. Then the fastening bolts 16, 16 'inserted through the slots 14, 14' and anchored in the ground. The end portions 8 project beyond the bottom plate 20 (FIG. Fig. 8 ), so that the end section 8 is securely held on the ground with mounted gabion.
- Fig. 11 shows a gabion in which the side rails 2, 3 are not angled, but have elongated Gitterendabitese 8, 9, which are down over the front grille 1, 4 protrude.
- Fig. 12 the one side rail 2 is shown enlarged. It is the same except for the additional transverse wires 18 'and the elongated grid end portion 8 as the side rails 2 after Fig. 1 , Another difference is that in the transition region 30 between the end portion 8 and the remaining upper part of the side rail 2 additional, in the embodiment, two additional horizontal wires 6 'are provided, from each other and from the adjacent grid wires 6 of the end portion 8 and the rest of the side rail 2 smaller distance than the other horizontal wires 6 from each other.
- the end portion 8 is formed much longer than the side rails after Fig. 1 , Between the horizontal wires 6, 6 'of the end portion 8 and the stiffening zone 30 no transverse wires are provided.
- the end portion 8 is advantageously used so far into the ground that the lowest additional horizontal wire 6 'is located directly above the ground.
- the described design of the side rails 2, 3 has the advantage that the gabion can be formed without bottom and yet can be properly secured in the ground on the side end portions 8, 9.
- the front grille 1, 4 can be easily hung in the side rails.
- the individual gabions can be arranged directly next to one another to form a fence or the like, without the need for additional holding means, such as posts or the like.
- the gabions or fences made from them have an aesthetic appearance. Due to the described attachment of the gabions in the ground and the transverse stiffening of the side rails 2, 3 by the transverse wires 18, 18 'and the bending stiffening zone 30, 31, the gabions have a high flexural rigidity, which can be achieved in a structurally simple manner. As a result, the gabions can also be manufactured inexpensively. Since the bending reinforcement zones 30, 31 are located in the upwardly extending part of the side rails 2, 3 after the end sections 8, 9, a particularly high bending stiffness of the side rails results.
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Description
Die Erfindung betrifft eine Gabione nach dem Oberbegriff des Anspruches 1.The invention relates to a gabion according to the preamble of
Es ist bekannt, Gabionen mit ihren Seitengittern zu Zäunen bzw. Wänden zusammenzusetzen und mit Steinen und/oder anderem Material zu befüllen. Zur Befestigung der Gabionen werden Pfosten verwendet, die im Untergrund verankert sind. Die Pfosten sind in der Regel Vierkantrohre, die so montiert werden, dass zwei einander gegenüberliegende Längskanten in der Ebene der vorderen und hinteren Frontgitter der Gabione liegen. Zwischen den Frontgittern und diesen Längskanten der Vierkantrohre bilden sich vom Innenraum der Gabione in Richtung auf die Vierkantrohre sich verengende Räume, die sich nur schwierig mit dem jeweiligen Material befüllen lassen. Da die Vierkantrohre von außen sichtbar sind, beeinträchtigen sie zudem das Aussehen der aus den Gabionen gebildeten Wände.It is known to assemble gabions with their side rails to fences or walls and fill with stones and / or other material. To attach the gabions posts are used, which are anchored in the ground. The posts are usually square tubes, which are mounted so that two opposite longitudinal edges lie in the plane of the front and rear front grille of the gabion. Between the front grilles and these longitudinal edges of the square tubes form narrowing spaces from the interior of the gabion in the direction of the square tubes, which are difficult to fill with the respective material. As the square tubes are visible from the outside, they also affect the appearance of the walls formed from the gabions.
Es sind Gabionen bekannt (
Der Erfindung liegt die Aufgabe zugrunde, die gattungsgemäße Gabione so auszubilden, dass sie auf konstruktiv einfache Weise ausgebildet und am Untergrund befestigt werden kann.The invention has the object of providing the generic gabion in such a way that it can be designed in a structurally simple manner and fixed to the ground.
Diese Aufgabe wird bei der gattungsgemäßen Gabione erfindungsgemäß mit den kennzeichnenden Merkmalen des Anspruches 1 gelöst.This object is achieved in the generic gabion according to the invention with the characterizing features of
Infolge der erfindungsgemäßen Ausbildung können die Gabionen über dieSeitengitterendabschnitte einfach am Untergrund befestigt werden, ohne dass zusätzliche Pfosten oder andere Verankerungselemente erforderlich sind. Die Endabschnitte der Seitengitter stören beim Befüllen der Gabionen nicht und beeinträchtigen auch nicht das Aussehen von aus solchen Gabionen hergestellten Zäunen oder dgl. Außerdem können die erfindungsgemäßen Gabionen mit Hilfe der Endabschnitte der Seitengitter einfach und ohne besonderen Arbeits- und Montageaufwand kostengünstig montiert werden. Die Versteifungszone am Übergang vom Endabschnitt zum übrigen Teil des Seitengitters weist Querdrähte auf, die schräg zur Längsrichtung des Seitengitters verlaufen und auf beiden Seiten des Seitengitters vorgesehen sind. Die Versteifungszone stellt sicher, dass das Seitengitter eine hohe Biegesteifigkeit aufweist. Das Seitengitter kann beispielsweise bei einer Breite von etwa 20 bis 25 cm eine Höhe von bis zu etwa 2 m haben, ohne dass die Gefahr besteht, dass das Seitengitter bei befüllter Gabione bei Belastung durch das Füllmaterial abbiegt.As a result of the construction according to the invention, the gabions can be easily fastened to the ground via the side rail end sections without the need for additional posts or other anchoring elements. The end portions of the side rails do not interfere with the filling of the gabions and also do not affect the appearance of fences produced from such gabions or the like. In addition, the gabions according to the invention can be easily mounted using the end portions of the side rails and without special labor and assembly costs. The stiffening zone at the transition from the end portion to the remainder of the side lattice has transverse wires which run obliquely to the longitudinal direction of the side lattice and are provided on both sides of the side lattice. The stiffening zone ensures that the side rail has a high flexural rigidity. The side rails may, for example, at a width of about 20 to 25 cm have a height of up to about 2 m, without the risk that the side rails in filled gabions when loaded by the filler bends.
Weitere Merkmale der Erfindung ergeben sich aus den weiteren Ansprüchen, der Beschreibung und den Zeichnungen.Further features of the invention will become apparent from the other claims, the description and the drawings.
Die Erfindung wird nachstehend anhand mehrerer in den Zeichnungen dargestellter Ausführungsbeispiele näher erläutert. Es zeigt
- Fig. 1
- in perspektivischer Darstellung eine erfindungsgemäße Gabione,
- Fig. 1 a
- ein Deckelgitter der Gabione gemäß
Fig. 1 , - Fig. 2
- einen unteren Eckbereich der Gabione gemäß
Fig. 1 in vergrößer- ter Darstellung, - Fig. 3
- ein Frontgitter der Gabione nach
Fig.1 in perspektivischer Darstel- lung, - Fig. 4
- eine Bodenplatte der Gabione gemäß
Fig. 1 in perspektivischer Darstellung, - Fig. 5
- ein Seitengitter einer weiteren Ausführungsform einer erfindungs- gemäßen Gabione in perspektivischer Darstellung,
- Fig. 6
- ein Seitengitter einer weiteren erfindungsgemäßen Gabione in An-, sicht gemäß Pfeil VI in
Fig. 7 , - Fig. 7
- das Seitengitter nach
Fig. 6 in Seitenansicht, - Fig. 8
- in vergrößerter Darstellung einen unteren Teil des Seitengitters nach
Fig. 6 mit einer Bodenplatte, - Fig. 9
- die Bodenplatte gemäß
Fig. 8 in Draufsicht und in vergrößerter Darstellung, - Fig. 10
- ein Klemmstück zur Befestigung der Bodenplatte nach
Fig. 9 am Seitengitter, - Fig. 11
- eine weitere Ausführungsform einer erfindungsgemäßen Gabione in perspektivischer Darstellung,
- Fig. 12
- ein Seitengitter der Gabione gemäß
Fig. 11 in perspektivischer Darstellung.
- Fig. 1
- in a perspective view of a gabion according to the invention,
- Fig. 1 a
- a cover grid of the gabion according to
Fig. 1 . - Fig. 2
- a lower corner of the gabion according to
Fig. 1 in an enlarged view, - Fig. 3
- a front grille of the gabion after
Fig.1 in a perspective view, - Fig. 4
- a base plate of the gabion according to
Fig. 1 in perspective, - Fig. 5
- a side rail of another embodiment of a gabion according to the invention in perspective view,
- Fig. 6
- a side rail of another gabion according to the invention in arrival, according to arrow VI in
Fig. 7 . - Fig. 7
- the side rail after
Fig. 6 in side view, - Fig. 8
- in an enlarged view a lower part of the side rail after
Fig. 6 with a bottom plate, - Fig. 9
- the bottom plate according to
Fig. 8 in plan view and in an enlarged view, - Fig. 10
- a clamping piece for fixing the bottom plate after
Fig. 9 on the side rail, - Fig. 11
- a further embodiment of a gabion according to the invention in a perspective view,
- Fig. 12
- a side railing of the gabion according to
Fig. 11 in perspective view.
Mit den im Folgenden beschriebenen Gabionen können Zäune oder Wände, wie Lärmschutzwände, errichtet werden, die aus in Reihe nebeneinander und/oder übereinander angeordneten Gabionen bestehen. Diese Gabionen sind aus einzelnen rechteckigen Drahtgittern zusammengesetzt, wie insbesondere
Die Gabione gemäß
Das Deckelgitter 32 hat Längsdrähte 33, die durch Querdrähte 34 miteinander verbunden sind. Im Ausführungsbeispiel hat das Deckelgitter 32 drei Längsdrähte 33, die mit Abstand parallel zueinander verlaufen und durch die parallel zueinander liegenden, mit Abstand hintereinander angeordneten Querdrähte 34 miteinander verbunden sind. An den beiden Enden der Längsdrähte 33 ist jeweils einer der Querdrähte 34 so angeschweißt, dass die Enden der Längsdrähte 33 nicht über diese endseitigen Querdrähte 34 vorstehen.The
Die Querdrähte 34 sind gleich ausgebildet. Ein Ende der Querdrähte 34 ist als Haken 35 gestaltet, während das andere Ende 36 abgewinkelt ist. Die beiden Enden 35, 36 stehen seitlich über die Längsdrähte 33 vor. Wie sich aus
Das Deckelgitter 32 besteht vorteilhaft aus gleichem Material wie die Gitter 1 bis 4. Aufgrund der beschriebenen Enden der Querdrähte 34 kann das Deckelgitter 32 einfach montiert werden. Das Deckelgitter 32 ist auch dann formstabil montiert, wenn die Haken 36 nicht weiter zugebogen werden.The
Das Deckelgitter 32 verleiht der Sichtschutzgabione insgesamt deutlich mehr Formstabilität im oberen Bereich. Insbesondere wenn die Gabione sehr schmal ausgebildet ist, beispielsweise nur eine Dicke von etwa 18 cm hat, kann die Gabione in größeren Ansichtsflächen und größeren Höhen formstabil gehalten werden.The
Zur Biegeversteifung weisen die Seitengitter 2, 3 an ihren Außen- und Innenseiten diagonal verlaufende Querdrähte 18, 18' auf, die sich zwischen in Höhenrichtung übereinander angeordneten Horizontaldrähte 19 diagonal von dem einen äußeren Vertikaldraht 7 zum gegenüberliegenden äußeren Vertikaldraht 7 erstrecken. Die außen liegenden Querdrähte 18 kreuzen die innen liegenden Querdrähte 18', wodurch mit einfachen Mitteln eine hohe Biegesteifigkeit der Seitengitter 2, 3 erreicht wird. Dies ist insbesondere bei hohen Seitengittern zweckmäßig.For bending reinforcement, the side rails 2, 3 have at their outer and inner sides diagonally extending
Die Unterseite der Gabione nach
Selbstverständlich können die Bodenplatten 10, 11 auch andere Abmessungen 2, 3 haben, je nachdem, welche Abmessungen das zugehörige Seitengitter bzw. deren Endabschnitte 8, 9 aufweist. Die Breite und Höhe der Seitengitter 2, 3 kann, wie die
Bei der Ausführungsform nach
Der unterste Horizontaldraht 19 des Seitengitters 2, 3 übergreift die Bodenplatte 10 (
Beim Ausführungsbeispiel nach
Die auf dem abgebogenen Endabschnitt 8 liegende Bodenplatte 20 ist mit einem Gegenstück 21 klemmend am Seitengitter 2 befestigt, wie insbesondere
Um die Bodenplatte 20 am Seitengitter 2 zu befestigen, ist das in
Die beschriebene Ausbildung der Seitengitter 2, 3 hat den Vorteil, dass die Gabione ohne Boden ausgebildet sein kann und dennoch über die Seitenendabschnitte 8, 9 einwandfrei im Untergrund gesichert werden kann. Außerdem können die Frontgitter 1, 4 einfach in die Seitengitter eingehängt werden. Die einzelnen Gabionen können unmittelbar nebeneinander zu einem Zaun oder dergleichen angeordnet werden, ohne dass zusätzliche Haltemittel, wie Pfosten oder dergleichen, erforderlich sind. Dadurch haben die Gabionen bzw. die aus diesen hergestellten Zäune ein ästhetisches Aussehen. Aufgrund der beschriebenen Befestigung der Gabionen im Untergrund sowie der Querversteifung der Seitengitter 2, 3 durch die Querdrähte 18, 18' und die Biegeversteifungszone 30, 31 haben die Gabionen eine hohe Biegesteifigkeit, die auf konstruktiv einfache Weise erreicht werden kann. Dadurch können die Gabionen auch kostengünstig gefertigt werden. Da die Biegeversteifungszonen 30, 31 im Anschluss an die Endabschnitte 8, 9 im aufwärts verlaufenden Teil der Seitengitter 2, 3 liegen, ergibt sich eine besonders hohe Biegesteifigkeit der Seitengitter.The described design of the side rails 2, 3 has the advantage that the gabion can be formed without bottom and yet can be properly secured in the ground on the
Claims (14)
- Gabion with a rear-side and a front-side front grid (1, 4), connected with one another by side grids (2, 3), where as the side grid (2, 3) having a lower end section (8, 9), which is connected to the remaining part of the side grids (2, 3) by at least one stiffening zone (30, 31) and which is configured by an area projecting beyond the front grids (1, 4), characterised in that the stiffening zone (30, 31) comprises transversal wires (18, 18'), which run obliquely to the lengthwise direction of the side grids (2, 3) and are provided on both sides of the side grids (2, 3).
- Gabion according to claim 1,
characterised in that the end section (8, 9), with regard to the remaining part of the side grid (2, 3) is preferably bent approximately at a right angle and is positioned advantageously slightly within the zone below the front grid (1, 4). - Gabion according to claim 2,
characterised in that the bent end section (8, 9) can be fixed on the ground by at least one bottom plate (10, 20). - Gabion according to claim 3,
characterised in that the bottom plate (10) is welded onto the bent end section (8, 9). - Gabion according to claim 3 or 4,
characterised in that the bottom plate (10) with its longitudinal side wall (12') is welded at the vertical part of the side grid (2, 3). - Gabion according to claim 3,
characterised in that the bottom plate (20) is braced to the side grid (2, 3) by means of at least one counterpart (21) by interposing of the side grid (2, 3) and comprises advantageously at its underside and/or at its longitudinal side (12) grooves (13), into which wires (7) of the side grid (2, 3) engage. - Gabion according to claim 1,
characterised in that the lower end section (8, 9) can be fixed directly in the ground. - Gabion according to one of the claims 1 to 7,
characterised in that the transversal wires (18, 18') cross each other. - Gabion according to one of the claims 1 to 8,
characterised in that between the transversal wires (18, 18'), which are positioned one on top of the other along the longitudinal direction of the side grid (2, 3), there is provided at least one horizontal wire (19), respectively. - Gabion according to one of the claims 1 to 9,
characterised in that the side grids (2, 3) comprise longitudinal and/or cross-bracings (18, 18'; 6'). - Gabion according to one of the claims 1 to 10,
characterised in that the gabions comprise at least one cover grid (32), which advantageously comprises transversal wires (34), connecting longitudinal wires (33), with the ends (35, 36) of the transversal wires (34) being formed as locking elements. - Gabion according to claim 11,
characterised in that one end (35) of the transversal wires (34) is shaped as a hook. - Gabion according to claim 11 or 12,
characterised in that the other end (36) of transversal wires (34) is bent at an angle. - Gabion according to claim 13,
characterised in that the other end (36) of the transversal wires (34) is bent at an angle greater than 90°.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200920014026 DE202009014026U1 (en) | 2009-10-07 | 2009-10-07 | gabion |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2312062A1 EP2312062A1 (en) | 2011-04-20 |
EP2312062B1 true EP2312062B1 (en) | 2012-07-11 |
Family
ID=42055522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20100008702 Not-in-force EP2312062B1 (en) | 2009-10-07 | 2010-08-20 | Gabions |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2312062B1 (en) |
DE (1) | DE202009014026U1 (en) |
ES (1) | ES2390922T3 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT508576B1 (en) * | 2009-07-24 | 2012-01-15 | Scherf Juergen | STONE BASKET OR BZW. GABIONS ARRANGEMENT |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007003263U1 (en) * | 2007-03-02 | 2007-06-06 | Draht Christ Gmbh | Basket container for rock material, to reinforce embankments and the like, is a mesh structure of rods with ends bonded to pillars with flat irons to hold neighboring pillars together at an adjustable gap |
DE202008010662U1 (en) * | 2008-08-12 | 2008-10-16 | Strobel, Meikel | gabion |
-
2009
- 2009-10-07 DE DE200920014026 patent/DE202009014026U1/en not_active Expired - Lifetime
-
2010
- 2010-08-20 EP EP20100008702 patent/EP2312062B1/en not_active Not-in-force
- 2010-08-20 ES ES10008702T patent/ES2390922T3/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE202009014026U1 (en) | 2010-03-25 |
EP2312062A1 (en) | 2011-04-20 |
ES2390922T3 (en) | 2012-11-19 |
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