EP0040807A1 - Structure spatiale pour l'établissement de murs de soutènement pouvant être couverts de végétation - Google Patents

Structure spatiale pour l'établissement de murs de soutènement pouvant être couverts de végétation Download PDF

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Publication number
EP0040807A1
EP0040807A1 EP81103867A EP81103867A EP0040807A1 EP 0040807 A1 EP0040807 A1 EP 0040807A1 EP 81103867 A EP81103867 A EP 81103867A EP 81103867 A EP81103867 A EP 81103867A EP 0040807 A1 EP0040807 A1 EP 0040807A1
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EP
European Patent Office
Prior art keywords
support
component system
slope
recesses
trestles
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.)
Granted
Application number
EP81103867A
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German (de)
English (en)
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EP0040807B1 (fr
Inventor
Herwig Neumann
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Individual
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Individual
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Priority to AT81103867T priority Critical patent/ATE6377T1/de
Publication of EP0040807A1 publication Critical patent/EP0040807A1/fr
Application granted granted Critical
Publication of EP0040807B1 publication Critical patent/EP0040807B1/fr
Expired legal-status Critical Current

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    • 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
    • E02D29/0216—Cribbing walls
    • 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
    • E01F8/024—Beam-type, e.g. square-set

Definitions

  • the invention relates to a component system for creating plantable walls, noise barriers or slope supports, consisting of support blocks stacked one above the other transversely to the longitudinal direction of the wall with flat top and bottom sides as spacers between longitudinal plant elements forming individual planting levels, which consist of a base plate and a parapet part connected thereto and each on two Support trestles rest, each of the successive pairs of trestle stacks with the soil filled in between and the longitudinal elements placed on them form a construction section as a static slope support unit.
  • the present invention has for its object to achieve a substantially improved static strength for a retaining wall or slope support to be created from the described component system and in particular to reduce the effort caused by the deep integration into the slope previously required.
  • this object is achieved in a component system of the type described in the introduction in that the support trestles lying at the same height serve as a support for a locking beam of adjacent stacks belonging to a pair, the support truss length being at a considerable distance from the front longitudinal element in the soil of the slope is involved and is essentially comprised with its lower half of upwardly open recesses in the two trestles and essentially with its upper half of downwardly open recesses in two overlying trestles.
  • a form-fitting connection between superimposed trestles of each trestle stack is created, which precludes any displacements within a trestle stack and, moreover, in an advantageous manner, with two adjacent trestle stacks, a space grille or support grille is created which, in combination with those that limit the soil to the front Longitudinal elements and the filled earth forms a unit that extends over the height of the retaining wall in the form of a slightly inclined column that continues continuously from top to bottom and, due to the loads that are also continuously transmitted from top to bottom, the retaining wall in a statically perfect, surprisingly simple Safeguards against slope forces.
  • the basic structure has not changed compared to a retaining wall constructed according to the system described above.
  • two adjacent trestle stacks form a unit with the soil filled in between.
  • the locking bars replace the load elements previously used to increase the frictional engagement, advantageously the relatively indefinite earth cone lying above the load elements, because it extends into the slope, is now superfluous, since the weight of the filled soil, which is included in the space lattice, which continues continuously from top to bottom, forms a weight column applied to the slope, which compensates for the slope pressure.
  • the transom bars are, so to speak, in the zero line between the loads coming from the slope and from the earth pillar filled into the space grille and therefore do not require any noteworthy strengths and reinforcements.
  • Another advantage of the invention is that the front longitudinal elements are practically no longer burdened by the slope pressure and can therefore be used with little reinforcement for retaining walls of greater height.
  • the slope forces are largely absorbed or neutralized in the area of the transom by the earth pillar filled into the space grille.
  • the locking bars and the recesses receiving them are expediently arranged in the vicinity of the ends of the support brackets pointing into the slope. This results in the largest possible cross-section for the space lattice and the earth pillar formed by the filled-in earth.
  • the locking elements are designed to be somewhat shorter than the longitudinal elements, any difficulties in the displacement of the locking elements and in the construction of the space grille are excluded. In addition, this makes it easier to adapt to a curve 'of the retaining wall.
  • the longitudinal distances However, between the transom distances remain small enough so that the soil filled into the space grid forms a coherent unit and has no significant connection to the outside, through which slope forces penetrate uncontrollably.
  • Each support bracket is preferably connected to the support bracket below and above it by a locking bar and thus secured against displacement.
  • the height of a transom can be about half the height of the trestle.
  • the width of crossbars that lie in the lower areas of a stack can be greater than the width of higher crossbars. This saves on manufacturing costs and the weight of these components and at the same time ensures that the clear cross-section of the space lattice remains as large as possible in the middle or upper regions of a retaining wall, where relatively short trestles are used.
  • the locking bars preferably have a rectangular cross section or a cross section approximating the rectangular shape. If, according to a further proposal, the transom beams themselves contain recesses at least on their upper or lower side, with which support brackets of a pair lying at the same height are overlapped in their recesses, the support brackets are thus also secured against displacements in the direction of the wall course. This feature is important when building a retaining wall in sections, because the trestles are to be defined in the last trestle stack, to which the earth pressure acts only on one side.
  • the upper and lower recesses of all the trestles are each arranged at the same smaller or greater distance from the end of the trestle.
  • longer trestles which protrude deeper into the slope and which are used due to certain static loads to set the retaining wall back in the lower layers, have a plurality of recesses on their upper side, so that a shorter trestle with a lower recess placed on a longer trestle can be placed on a transom that corresponds to the required back offset on the front.
  • additional recesses are useful for reasons of series production of longer trestles and their different uses.
  • the uppermost trestles of a stack can be connected to one another instead of locking bars by U-shaped or H-shaped brackets which engage in the upper and in the lower recesses. This simplified interlocking of trestles lying one above the other is sufficient in the upper floors of a wall, all the more if only shorter trestles are used and the space grille formed with them withstands the low slope forces in this area.
  • two adjacent trestles 13 belonging to a construction section A or B are provided at their front end with an upwardly directed projection 26 which limits a support surface for the longitudinal element 10 used to the front.
  • the longitudinal element is inserted into the receptacle 25, which is bounded at the front by the projection and is open at the top, and consists of a longer parapet part 12 inclined towards the front and a shorter base plate 11 connected to it Mistake.
  • a locking bar 20 is placed on the two trestles 13 according to FIG. 1, the lower half of which is received in recesses 22 which are open at the top in the upper side of the support trestles and of recesses 24 which are open at the bottom from the support supports above the next Floor is covered.
  • two support brackets are locked in pairs against longitudinal displacements by a locking bar 20.
  • the upper recesses 22 are closer to the rear end of the trestles than the lower recesses 24, as a result of which the setback of the support trestles placed on one another and thus the inclination of the wall is determined.
  • Embodiments for differently inclined walls are shown in FIGS. 2 and 3.
  • the bottom trestles are anchored in a foundation 26 in the ground.
  • the wall in its longitudinal course consists of sections A, B ... lined up. Each section is formed by a pair of adjacent trestle stacks, which, according to Fig. 1, by the longitudinal elements 10 inserted at the front and the locking beams placed in the rear area of the trestles to be completed into a space grid.
  • the retaining wall is built up on levels, soil is constantly filled and compacted in the gradually increasing space grid, on which the next floor is placed.
  • Fig. 5 shows a relatively large retaining wall with a height of approximately 16 m, the trestle stack being constructed from trestles 13 of different lengths. From Fig. 5 it can be seen that in the recesses of the lower long trestles square in cross section Bolt elements 20 are used, while the bolt elements arranged above have a rectangular cross section in portrait format. The recesses are arranged at the same distance from the rear in all the supports of this wall. This results in a uniform inclination of the spatial grid on the slope. The load of the space grating and the earth pillar filled into the space grating is continuously removed downwards and in the direction of the slope, so that an optimal slope support is created without the trestles being able to move against one another. It can also be seen from FIG. 5 that the inclination on the visible side of the retaining wall has a flatter course, since a total of five different long types of trestles have been used.
  • additional recesses 28 are provided in the top side 14, into which the locking bar 20 is inserted when the support frame above it should have a shorter length.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Architecture (AREA)
  • Retaining Walls (AREA)
  • Revetment (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
EP81103867A 1980-05-23 1981-05-20 Structure spatiale pour l'établissement de murs de soutènement pouvant être couverts de végétation Expired EP0040807B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81103867T ATE6377T1 (de) 1980-05-23 1981-05-20 Bauelementsystem zur erstellung bepflanzbarer stuetzmauern.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803019675 DE3019675A1 (de) 1980-05-23 1980-05-23 Riegelbalken zur bildung eines raumgitters bei einem bauelementsystem zur erstellung bepflanzbarer stuetzmauern
DE3019675 1980-05-23

Publications (2)

Publication Number Publication Date
EP0040807A1 true EP0040807A1 (fr) 1981-12-02
EP0040807B1 EP0040807B1 (fr) 1984-02-22

Family

ID=6103113

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81103867A Expired EP0040807B1 (fr) 1980-05-23 1981-05-20 Structure spatiale pour l'établissement de murs de soutènement pouvant être couverts de végétation

Country Status (4)

Country Link
US (1) US4384810A (fr)
EP (1) EP0040807B1 (fr)
AT (1) ATE6377T1 (fr)
DE (1) DE3019675A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0370787A2 (fr) * 1988-11-22 1990-05-30 Erin Clark Holdings Limited Murs de soutènement structuraux
EP0471104A1 (fr) * 1990-08-16 1992-02-19 Peter Lüft Elément de revêtement pour une oeuvre avec une stabilité propre
WO1992005318A1 (fr) * 1990-09-16 1992-04-02 Jaecklin Felix Paul Construction et procede correspondant de production, ainsi qu'elements et jeux d'elements de construction associes
AT1727U1 (de) * 1995-12-06 1997-10-27 Ruf Hans Joachim Gitterrahmen zum abstützen und aufbauen von humusschichten

Families Citing this family (38)

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US4557634A (en) * 1983-01-11 1985-12-10 Henri Vidal Wall structure and method of construction
US4572711A (en) * 1983-05-23 1986-02-25 Stresswall International, Inc. Prestressed component retaining wall system
DE3413479A1 (de) * 1984-04-10 1985-10-17 Geotech Lizenz AG, Ennetbaden Bauelement fuer traggitter-mauern mit schuettfuellung
US5181351A (en) * 1984-04-10 1993-01-26 Jaecklin Felix Paul Building element for supporting grid walls with a bulk material filling
US4684294A (en) * 1986-01-15 1987-08-04 Neill Raymond J O Retaining wall construction element
US4655646A (en) * 1986-06-16 1987-04-07 Stresswall International, Inc. Multitiered, rigid tieback, essentially vertical retaining wall system
US4945689A (en) * 1987-03-17 1990-08-07 Johnson Jr Robert H Collapsible gridwork for forming structures by confining fluent materials
US4785604A (en) * 1987-03-17 1988-11-22 Johnson Jr Robert H Collapsible gridworks for forming structures by confining fluent materials
US5294216A (en) 1989-09-28 1994-03-15 Anchor Wall Systems, Inc. Composite masonry block
US5131791A (en) * 1990-11-16 1992-07-21 Beazer West, Inc. Retaining wall system
US5350256A (en) * 1991-11-26 1994-09-27 Westblock Products, Inc. Interlocking retaining walls blocks and system
SG46457A1 (en) * 1992-10-06 1998-02-20 Anchor Wall Syst Composite masonry block
US5490363A (en) * 1992-10-06 1996-02-13 Anchor Wall Sytems, Inc. Composite masonry block
US5704183A (en) * 1992-10-06 1998-01-06 Anchor Wall Systems, Inc. Composite masonry block
GB9223525D0 (en) * 1992-11-10 1992-12-23 Charleston Michael W Water diverters
CA2114677C (fr) * 1994-02-01 1997-12-30 Horacio Correia Bloc pour murs de soutenement
US5484234A (en) * 1994-09-30 1996-01-16 Worden; Leonard A. Building module for plantable walls with a bulk filling material
WO1997020997A1 (fr) * 1995-12-08 1997-06-12 Tycor Systeme de mur de soutenement
US6029943A (en) 1996-11-08 2000-02-29 Anchor Wall Systems, Inc. Splitting technique
US6082057A (en) 1996-11-08 2000-07-04 Anchor Wall Systems, Inc. Splitting technique
USD458693S1 (en) 1996-11-08 2002-06-11 Anchor Wall Systems, Inc. Retaining wall block
US5879603A (en) 1996-11-08 1999-03-09 Anchor Wall Systems, Inc. Process for producing masonry block with roughened surface
USD445512S1 (en) 1997-10-27 2001-07-24 Anchor Wall Systems, Inc. Retaining wall block
US6402435B1 (en) * 1999-12-29 2002-06-11 Cyrrus Gregory Lewis Pre-stressed modular retaining wall system and method
DE10049136A1 (de) * 2000-10-04 2002-04-11 Felix Paul Jaecklin Bauelement für Raumgitter-Tragwerke mit Massenfüllung, insbesondere für Stütz- und /oder Schallschutzmauern, und entsprechendes Bauwerk
US7591611B2 (en) * 2001-02-28 2009-09-22 Geocell Systems, Inc. Fluent material confinement system
EP1383971B1 (fr) 2001-02-28 2008-12-17 Al M. Arellanes Systeme de confinement de matiere fluide
US20040129339A1 (en) * 2001-02-28 2004-07-08 Arellanes Alvin M. Fluent material confinement system
US6685400B1 (en) * 2001-08-06 2004-02-03 Sll, Llc Mechanically stabilized earth wall systems and methods
US6808339B2 (en) * 2002-08-23 2004-10-26 State Of California Department Of Transportation Plantable geosynthetic reinforced retaining wall
US20050058515A1 (en) * 2003-09-12 2005-03-17 Markusch Peter H. Geotextile/polymer composite liners based on waterborne resins
KR100653453B1 (ko) * 2004-05-21 2006-12-04 레이코엔지니어링 주식회사 옹벽 축조용 블록 및 그 옹벽
US7124754B2 (en) * 2004-08-06 2006-10-24 Custom Precast & Masonry, Inc. Method and device for creating a decorative block feature
ITMO20060129A1 (it) * 2006-04-21 2007-10-22 Geotech Lizenz A G Elemento da costruzione per la realizzazione di muri con riempimento di materiale riporto, particolarmente terra o simili
BRPI0917651A2 (pt) 2008-08-15 2017-07-11 Smart Slope Llc Sistema de muro de contenção.
KR100947775B1 (ko) 2009-03-09 2010-03-15 (주)신승이앤씨 프리캐스트 블럭을 사용하는 식생부 형성 옹벽 및 그 시공방법
WO2015112616A1 (fr) * 2014-01-21 2015-07-30 Peterson H Fredrick Structures acoustiques végétalisées
US11293161B2 (en) * 2019-08-07 2022-04-05 Structure Sight LLC Retaining wall

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CH450303A (fr) * 1966-04-22 1968-01-15 Entpr Albert Peller & Cie S A Procédé de construction d'un mur de soutènement et poutrelle pour sa mise en oeuvre
DE2817549A1 (de) * 1978-04-21 1979-10-25 Karlfried Ing Grad Huland Bauelement zur herstellung von raumgittern
FR2421243A1 (fr) * 1978-03-31 1979-10-26 Peller Et Cie Entr Albert Mur d'isolation phonique

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US1770155A (en) * 1927-02-10 1930-07-08 Otto S Flath Concrete cribbing
US2098263A (en) * 1936-10-08 1937-11-09 Frederick J Trumpour Cribbing saddle
US2123016A (en) * 1937-06-12 1938-07-05 Massey Concrete Products Corp Cribbing
US2972870A (en) * 1957-08-27 1961-02-28 Herbert Rose Cribbing wall
DE2549162A1 (de) * 1975-11-03 1977-05-12 Josef Lutz & Sohn Sand Splitt Stuetzmauer aus verbundkoerpersteinen
DE2718290C2 (de) * 1976-04-26 1983-07-28 Herwig 7031 Hildrizhausen Neumann Bepflanzbare Stützmauer
CH612233A5 (fr) * 1978-01-18 1979-07-13 Heinzmann Marmor Und Kunststei
BE863944Q (fr) * 1978-02-14 1978-05-29 Entpr Albert Peller & Cie Procede de fabrication de murs de soutenement et elements pour la mise en oeuvre de ce procede
CH629557A5 (de) * 1978-03-01 1982-04-30 Hansjuerg Gysi Balken, als querbalken fuer eine kastenmauer.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH450303A (fr) * 1966-04-22 1968-01-15 Entpr Albert Peller & Cie S A Procédé de construction d'un mur de soutènement et poutrelle pour sa mise en oeuvre
FR2421243A1 (fr) * 1978-03-31 1979-10-26 Peller Et Cie Entr Albert Mur d'isolation phonique
DE2817549A1 (de) * 1978-04-21 1979-10-25 Karlfried Ing Grad Huland Bauelement zur herstellung von raumgittern

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0370787A2 (fr) * 1988-11-22 1990-05-30 Erin Clark Holdings Limited Murs de soutènement structuraux
EP0370787A3 (fr) * 1988-11-22 1991-04-10 Erin Clark Holdings Limited Murs de soutènement structuraux
EP0471104A1 (fr) * 1990-08-16 1992-02-19 Peter Lüft Elément de revêtement pour une oeuvre avec une stabilité propre
WO1992005318A1 (fr) * 1990-09-16 1992-04-02 Jaecklin Felix Paul Construction et procede correspondant de production, ainsi qu'elements et jeux d'elements de construction associes
AT1727U1 (de) * 1995-12-06 1997-10-27 Ruf Hans Joachim Gitterrahmen zum abstützen und aufbauen von humusschichten

Also Published As

Publication number Publication date
EP0040807B1 (fr) 1984-02-22
DE3019675C2 (fr) 1993-09-16
ATE6377T1 (de) 1984-03-15
US4384810A (en) 1983-05-24
DE3019675A1 (de) 1981-12-03

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