EP0548856A1 - Mur anti-bruit avec moyens de portage - Google Patents

Mur anti-bruit avec moyens de portage Download PDF

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Publication number
EP0548856A1
EP0548856A1 EP92121634A EP92121634A EP0548856A1 EP 0548856 A1 EP0548856 A1 EP 0548856A1 EP 92121634 A EP92121634 A EP 92121634A EP 92121634 A EP92121634 A EP 92121634A EP 0548856 A1 EP0548856 A1 EP 0548856A1
Authority
EP
European Patent Office
Prior art keywords
wall
wall elements
support
shoulder
noise protection
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
EP92121634A
Other languages
German (de)
English (en)
Other versions
EP0548856B1 (fr
Inventor
Peter Bold
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Karl Bold & Co GmbH
Original Assignee
Karl Bold & Co GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19924211049 external-priority patent/DE4211049A1/de
Application filed by Karl Bold & Co GmbH filed Critical Karl Bold & Co GmbH
Publication of EP0548856A1 publication Critical patent/EP0548856A1/fr
Application granted granted Critical
Publication of EP0548856B1 publication Critical patent/EP0548856B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0023—Details, e.g. foundations
    • 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
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0017—Plate-like elements
    • 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
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0029—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with porous surfaces, e.g. concrete with porous fillers

Definitions

  • the invention relates to a visual and noise barrier with support structure, in particular for such walls made of concrete and correspondingly high weight.
  • the object of the invention is to provide a visual and noise barrier in which the actual wall elements and the support structure consist of mutually independent parts and in which the wall elements can be arranged abutting one another on the end face and are kept free of any necessary floor support by the support beams.
  • the invention resides in the fact that the wall elements are combined with a support beam construction, the individual support beams of which support the wall elements at their front ends on a lower edge of the wall elements in practically the total thickness of the wall elements, this shoulder, one between the shoulder and the wall element underside arranged, in particular positive mounting against horizontal displacement is provided, and that the towering wall elements inserted in a recess corresponding to the depth of the shoulder in the side of the support beam facing the wall element and near its upper edge z. B. are connected by means of screws to the support bracket, and that two abutting front end regions of the wall elements are each arranged on one half of the support shoulder of a support bracket are.
  • a shape of the support beams tapering toward the upper end in each case achieves a tasteful, slim form of the upwardly projecting region of the support beams in addition to saving material.
  • FIGS. 1 to 14 Examples of the invention are shown in FIGS. 1 to 14 described in more detail.
  • the according to FIGS. 1 to 3 built-up visual and noise protection wall 1 consists of individual wall elements 2 made of heavy-weight concrete.
  • the front or front side 3 is covered with comparatively brittle sound absorption profiles 4, which is supported by a continuous concrete supporting wall 5 with a high load-bearing capacity. This is near its top edge 6 z. B. connected by means of screws 7 to the upper, freely projecting end 8 of the support beam 9.
  • the connection with the support beam 9 thus takes place on the concrete support wall 5 of the wall elements 2 facing the support beam.
  • Each support bracket 9 holds two abutting ends 11 of the wall elements, which are arranged in a recess 12 with a depth corresponding to the thickness of the wall elements.
  • the lower edge 13 of the wall elements lies on a shoulder 14 (possibly with a protective element 15) and is fixed there against horizontal displacement by means of a pin 16.
  • the support beam 9 is in a foundation 17th anchored and protrudes on the side opposite the sound absorption profiles 4 in the slimmest possible form with a support part 18 behind the wall elements to the upper edge thereof.
  • separate cavities 20 are provided between the concrete supporting wall 5 made of normal concrete and the sound-absorbing profiles 4 made of bulk porous lean concrete layer 4 ', preferably projecting at least partially into the lean concrete layer 4', the walls or boundaries of which Lean concrete layer and the layer of normal concrete are formed.
  • cavities 20 run with a laterally limited dimension along the noise protection wall parallel behind the wave troughs 43 and are filled with mineral wool 21, which is preferably in profile-structured form 44, for improved sound insulation so that air spaces 45 are preserved after pouring with the normal concrete layer 5 (concrete supporting wall).
  • the lean concrete is first filled and compacted in the mold up to the intermediate level 46, i. H. to form the outer soundproofing profiles 47. Then, to shape the cavities, 20 slats or shaped profiles are placed on the intermediate level 46 and the spaces between them are further filled and compressed, the inside of the shaped profiles lying in a plane with the boundary to the normal concrete layer.
  • the shaped profiles are removed and the mineral wool filling 21 is fastened into the cavities 20 by nailing before the reinforcements are inserted and the further pouring with the normal concrete layer 5 takes place.
  • Noise barrier construction 1 differs from that described in FIGS. 1 to 5 above all in that a recessed wall element 2 'is provided between two wall elements 2 in order to set up 29 train operating devices or train signal signs in an indented section to be able to.
  • the shoulders 14 are designed at twice the depth as comparatively in FIG. 4, the screws 7 passing through both wall elements 2 lying one behind the other (FIG. 9 upper section).
  • the wall elements 2 are by means of a thickening 24, d. H. vertical pins in sleeves held in position against the support beam 9, which merges into a tapered pin 27 towards the foundation 17. This pin 27 is firmly anchored or cast in a recess 26 of the foundation 17.
  • support structure is for both sides with sound or. Occupy noise protection profiles, i.e. provided in the narrow space between two adjacent soundproof walls.
  • a support structure 30 is provided which is covered on both sides with sound absorption profiles 4, which results in a continuous shape of the profile surface and its support beam 9 or its support part 18 forms the concrete supporting wall 5 for the sound absorption profiles 4.
  • These support beams 9 have the shoulders 14 on both sides in the longitudinal direction of the wall element, on which the ends 11 of the wall elements 2 rest, and are positioned by means of bulges 24 made of vertical pins guided in sleeves.
  • the top edge thereof is provided with a cap-shaped, longitudinally continuous top edge cover against the ingress of moisture.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Building Environments (AREA)
  • Casings For Electric Apparatus (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
EP92121634A 1991-12-20 1992-12-18 Mur anti-bruit avec moyens de portage Expired - Lifetime EP0548856B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4142345 1991-12-20
DE4142345 1991-12-20
DE19924211049 DE4211049A1 (de) 1991-04-02 1992-04-02 Grossflaechiges laermschutzwand-element aus beton und verfahren zu seiner herstellung
DE4211049 1992-04-02

Publications (2)

Publication Number Publication Date
EP0548856A1 true EP0548856A1 (fr) 1993-06-30
EP0548856B1 EP0548856B1 (fr) 1996-03-13

Family

ID=25910374

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92121634A Expired - Lifetime EP0548856B1 (fr) 1991-12-20 1992-12-18 Mur anti-bruit avec moyens de portage

Country Status (3)

Country Link
EP (1) EP0548856B1 (fr)
AT (1) ATE135434T1 (fr)
DE (1) DE59205694D1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712902A1 (fr) * 1993-11-26 1995-06-02 Tuyaux Bonna Dispositif d'isolation acoustique et procédé de fabrication d'un tel dispositif.
EP0666374A1 (fr) * 1994-02-04 1995-08-09 Durisol Raalte B.V. Mur anti-bruit
FR2724401A1 (fr) * 1994-09-09 1996-03-15 Sabla Sa Panneau a fonction d'amortissement d'ondes sonores pour l'erection de parois anti-bruit et paroi en faisant application
FR2737514A1 (fr) * 1995-08-01 1997-02-07 Demathieu & Bard Ecran antibruit
EP0784123A1 (fr) * 1996-01-13 1997-07-16 Ed. Züblin Aktiengesellschaft Assemblage anti-bruit avec système photovoltaique intégré
FR2795756A1 (fr) * 1999-06-30 2001-01-05 Capremib Champagne Ardennes Pr Ecran acoustique composite multimateriaux
EP1605101A1 (fr) * 2004-06-09 2005-12-14 EUDUR-Bau GmbH & Co. KG Procédé et dispositif pour la fabrication d'un panneau multicouche en béton
US11455978B2 (en) * 2016-12-19 2022-09-27 Liaver Gmbh & Co. Kg Sound-absorbing construction component having extinguishing profiles and sound protection wall

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3310965T3 (da) 2015-06-19 2019-11-04 Liaver Gmbh&Co Kg Lydabsorberende byggeelement og lydbeskyttelsesvæg med et sådant byggeelement
DE102015109808A1 (de) 2015-06-19 2016-12-22 Liaver Gmbh & Co. Kg Schallabsorbierendes Bauelement und Schallschutzwand mit einem solchen
DE102015109807A1 (de) 2015-06-19 2016-12-22 Liaver Gmbh & Co. Kg Schallabsorbierendes Bauelement mit Trägerschicht

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7913787U1 (fr) * 1979-08-30 Stewing, Albert, 4270 Dorsten
FR2489390A1 (fr) * 1980-08-26 1982-03-05 Muller Roger Mur anti-bruit
DE8316339U1 (de) * 1983-06-03 1983-11-17 Lemmen, Bernward, 5000 Köln Lärmschutzwand
DE3331670A1 (de) * 1983-08-25 1985-03-14 Günther Dipl.-Ing. 6300 Gießen Förster Leitwand mit zusaetzlichem schallschutz fuer kfz-strassen
DE3827144A1 (de) * 1988-08-10 1990-02-15 Ulrich Dipl Ing Gerstner Schallabsorbierendes bauteil
FR2657903A1 (fr) * 1990-02-05 1991-08-09 Socarel Nouveau type de panneau en beton pour la realisation de murs anti-bruits.
DE9109817U1 (fr) * 1991-08-08 1991-10-31 Degussa Ag, 6000 Frankfurt, De

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7913787U1 (fr) * 1979-08-30 Stewing, Albert, 4270 Dorsten
FR2489390A1 (fr) * 1980-08-26 1982-03-05 Muller Roger Mur anti-bruit
DE8316339U1 (de) * 1983-06-03 1983-11-17 Lemmen, Bernward, 5000 Köln Lärmschutzwand
DE3331670A1 (de) * 1983-08-25 1985-03-14 Günther Dipl.-Ing. 6300 Gießen Förster Leitwand mit zusaetzlichem schallschutz fuer kfz-strassen
DE3827144A1 (de) * 1988-08-10 1990-02-15 Ulrich Dipl Ing Gerstner Schallabsorbierendes bauteil
FR2657903A1 (fr) * 1990-02-05 1991-08-09 Socarel Nouveau type de panneau en beton pour la realisation de murs anti-bruits.
DE9109817U1 (fr) * 1991-08-08 1991-10-31 Degussa Ag, 6000 Frankfurt, De

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712902A1 (fr) * 1993-11-26 1995-06-02 Tuyaux Bonna Dispositif d'isolation acoustique et procédé de fabrication d'un tel dispositif.
EP0666374A1 (fr) * 1994-02-04 1995-08-09 Durisol Raalte B.V. Mur anti-bruit
WO1995021300A1 (fr) * 1994-02-04 1995-08-10 Durisol Materials Limited Mur antibruit
NL9400173A (nl) * 1994-02-04 1995-09-01 Veldhoen Raalte B V Geluidsscherm.
FR2724401A1 (fr) * 1994-09-09 1996-03-15 Sabla Sa Panneau a fonction d'amortissement d'ondes sonores pour l'erection de parois anti-bruit et paroi en faisant application
FR2737514A1 (fr) * 1995-08-01 1997-02-07 Demathieu & Bard Ecran antibruit
EP0784123A1 (fr) * 1996-01-13 1997-07-16 Ed. Züblin Aktiengesellschaft Assemblage anti-bruit avec système photovoltaique intégré
FR2795756A1 (fr) * 1999-06-30 2001-01-05 Capremib Champagne Ardennes Pr Ecran acoustique composite multimateriaux
EP1605101A1 (fr) * 2004-06-09 2005-12-14 EUDUR-Bau GmbH & Co. KG Procédé et dispositif pour la fabrication d'un panneau multicouche en béton
US11455978B2 (en) * 2016-12-19 2022-09-27 Liaver Gmbh & Co. Kg Sound-absorbing construction component having extinguishing profiles and sound protection wall

Also Published As

Publication number Publication date
EP0548856B1 (fr) 1996-03-13
ATE135434T1 (de) 1996-03-15
DE59205694D1 (de) 1996-04-18

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