EP0014172A1 - Paroi protectrice servant de dispositif de guidage pour la circulation routière et d'écran anti-bruit pour les riverains - Google Patents

Paroi protectrice servant de dispositif de guidage pour la circulation routière et d'écran anti-bruit pour les riverains Download PDF

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Publication number
EP0014172A1
EP0014172A1 EP80630002A EP80630002A EP0014172A1 EP 0014172 A1 EP0014172 A1 EP 0014172A1 EP 80630002 A EP80630002 A EP 80630002A EP 80630002 A EP80630002 A EP 80630002A EP 0014172 A1 EP0014172 A1 EP 0014172A1
Authority
EP
European Patent Office
Prior art keywords
hollow profile
protective wall
wall according
profile element
profile elements
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.)
Withdrawn
Application number
EP80630002A
Other languages
German (de)
English (en)
Inventor
Ernest Glaesener
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.)
Arcelor Luxembourg SA
Original Assignee
Arbed SA
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
Application filed by Arbed SA filed Critical Arbed SA
Publication of EP0014172A1 publication Critical patent/EP0014172A1/fr
Withdrawn legal-status Critical Current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
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
    • E01F15/081—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material
    • E01F15/086—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material using plastic, rubber or synthetic materials
    • 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
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0407—Metal rails
    • E01F15/0423—Details of rails
    • E01F15/043—Details of rails with multiple superimposed members; Rails provided with skirts
    • 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
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
    • E01F15/081—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material
    • E01F15/085—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material using metal
    • 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
    • E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
    • E01F8/0076—Cellular, e.g. as wall facing
    • E01F8/0082—Cellular, e.g. as wall facing with damping material

Definitions

  • the present invention relates to a protective wall serving as a guide device for road traffic and as a sound dam for the residents of roadways.
  • the aim of the invention is therefore to provide such a protective wall, which serves both as a guide device for road traffic and as a sound dam for the residents of roadways and avoids the aforementioned disadvantages.
  • a protective wall according to the invention which is characterized in that it consists of hollow profile elements made of thin-walled steel sheet foamed with a plastic, a lower hollow profile element which has a symmetrical profiled structure delimited at least on three sides by steel sheet, and which with the side facing the floor is in the form of a continuous guide device, and the lower hollow profile element is extended by at least one upper, essentially flat, hollow profile element which is designed as a soundproofing wall.
  • the protective wall according to the invention is therefore a combination of guide device and soundproof wall.
  • the inventive embodiment as a foamed plastic, composite hollow profile turns the constructive 'tion to be both stable and elastic.
  • soundproofing elements on guide device elements and to connect them to one another and to the guide device, which also allows existing guide devices to be retrofitted with a soundproofing wall.
  • prefabricated vertical one-piece guidance device soundproofing elements can be strung together in the direction of the road, connected to one another and anchored in the ground.
  • the cohesion of the individual hollow profile elements among themselves is preferably achieved in that in the case of successive hollow profile elements in each case in the horizontal and possibly vertical direction, one is tapered at one end over at least part of its length by the sheet thickness and with this end into the non-tapered end of the other Hollow profile element is nested, wherein the two hollow profile elements are connected to each other by riveting, screwing or gluing.
  • the lower part of the protective wall which is designed as a guide device, has neither exposed supports or posts, nor any other protruding parts which could be dangerous to a vehicle or even to a motorcyclist. Furthermore, the walls are edge-free and completely smooth thanks to the metal design. This means that, in contrast to the known concrete guiding devices, no significant static friction with wheel tires can occur.
  • a shape similar to an upright mushroom has proven to be particularly functional.
  • the mushroom shape comes not only from motor vehicles, but also motorcycles benefit to a greater extent, since a fall into the guide part leads to a catch within the concave part of the mushroom, the fallen person gliding along the hollow profile without any contact with any protruding parts - there are no exposed supports - until his kinetic energy is exhausted .
  • This type of protection is particularly effective and desirable within curves.
  • a second embodiment of the inventive protective wall provides that the lower hollow profile elements have the shape of a trapezium, of which a base touches the floor and the sides of which are inclined to the vertical at an angle of at most 30 0th
  • this embodiment lies in particular in its simplicity. From a manufacturing point of view, this shape is more economical to produce, and safety is also guaranteed in this version thanks to the smooth steel sheet design. In fact, the smooth sheet metal prevents climbing up here, or ensures that the wheels are turned or the fenders are guided.
  • the side walls of the lower hollow profile elements it has proven to be expedient to design the side walls of the lower hollow profile elements to be corrugated, specifically in such a way that the waves run parallel to the direction of the roadway.
  • Supports are used to anchor the protective wall according to the invention and its lower elements. These are hollow bodies of any profile, which on the one hand sit in floor openings or holders and on the other hand are in recesses, which are practiced in the lower hollow profile.
  • the supports can be made in one, two or three parts.
  • one part protrudes into a floor opening or holder and the other into the hollow profile.
  • the three-part support understands two identical parts which sit in the floor or in the hollow profile recess, while the third part has a central bead and serves as a connector for the first two parts.
  • the upper hollow profile elements which extend the parts designed as guide device parts upwards, are designed according to the invention as plates of sandwich-like construction.
  • the lower side of these elements is open and they have a shape in the lower area which essentially corresponds to that of the upper area of the guide device parts.
  • the hollow profile arranged at the top has a curvature inclined to the roadway.
  • the upper hollow profile elements are preferably directed to the roadway surfaces perforations, the unststoffausCumung extend through the sheet wall in the K.
  • the two versions of the protective wall according to the invention understand a first soundproof part (8) placed on the respective guide device part and an uppermost soundproof part (9) or (10), the latter being curved.
  • the parts (8) are connected to the guide device parts via the stiffeners (4).
  • Identical stiffeners (4) serve to connect the parts (8) and (9), or (8) and (10).
  • the guide device parts are anchored in the floor openings (3) via supports.
  • 3 and 4 show designs in which the guide device part and soundproofing part consist of a profile body (1) which are anchored in the floor openings (3) by means of the stiffeners (4).

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Road Paving Structures (AREA)
EP80630002A 1979-01-23 1980-01-02 Paroi protectrice servant de dispositif de guidage pour la circulation routière et d'écran anti-bruit pour les riverains Withdrawn EP0014172A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU80815A LU80815A1 (de) 1979-01-23 1979-01-23 Als leiteinrichtung fuer den strassenverkehr und als schalldamm fuer die anrainer von fahrbahnen dienende schutzwand
LU80815 1979-01-23

Publications (1)

Publication Number Publication Date
EP0014172A1 true EP0014172A1 (fr) 1980-08-06

Family

ID=19729093

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80630002A Withdrawn EP0014172A1 (fr) 1979-01-23 1980-01-02 Paroi protectrice servant de dispositif de guidage pour la circulation routière et d'écran anti-bruit pour les riverains

Country Status (5)

Country Link
US (1) US4358090A (fr)
EP (1) EP0014172A1 (fr)
JP (1) JPS5598511A (fr)
AU (1) AU5480280A (fr)
LU (1) LU80815A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0297182A1 (fr) * 1987-07-01 1989-01-04 Energy Absorption Systems, Inc. Barrière de sécurité amortissante
EP0518304A1 (fr) * 1991-06-12 1992-12-16 FIMIT IPSE S.r.L Eléments de balisage absorbant le bruit
DE9404167U1 (de) * 1994-03-11 1994-08-11 Peter Berghaus GmbH, 51515 Kürten Mobile Stahlschutzwand
GB2313866A (en) * 1996-06-07 1997-12-10 Hill & Smith Ltd Panel and barrier system incorporating same
FR2759716A1 (fr) * 1997-02-20 1998-08-21 Colas Sa Barriere et element absorbant pour une barriere

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU80815A1 (de) * 1979-01-23 1979-06-05 Arbed Als leiteinrichtung fuer den strassenverkehr und als schalldamm fuer die anrainer von fahrbahnen dienende schutzwand
US4566558A (en) * 1985-02-21 1986-01-28 Marine Systems, Inc. Noise barrier
US4964618A (en) * 1986-09-23 1990-10-23 Cyclops Corporation Fence system and components
US4838524A (en) * 1987-09-08 1989-06-13 Cyclops Corporation Noise barrier
US5093394A (en) * 1988-09-27 1992-03-03 Sheller-Globe Corporation Thermoformable acoustical mat composition and method
US4899498A (en) * 1988-10-03 1990-02-13 Grieb Donald L Foam cement highway sound barrier
DE3928793A1 (de) * 1989-08-31 1991-03-14 Spig Schutzplanken Prod Gmbh Leitschwellenstrang
US5152507A (en) * 1991-01-17 1992-10-06 Rahnfong Lee Guard rail assembly for roads
CA2182542A1 (fr) * 1996-08-01 1998-02-02 Koichi Yoshino Methode pour l'obtention de parois amortissant les chocs
US6131885A (en) * 1997-08-11 2000-10-17 North Central Plastics, Inc. Plastic, T-shaped fence post
US5975501A (en) * 1997-09-08 1999-11-02 North Central Plastics Fence strand retainer clip for fence posts
AT408552B (de) * 1998-05-12 2002-01-25 Brunbauer Wolfgang Dipl Ing Schallschutzeinrichtung
AU753702B2 (en) * 1999-11-08 2002-10-24 Automotive Safety Engineering Pty Ltd Safety bollard
WO2001046525A1 (fr) * 1999-12-21 2001-06-28 The Yodock Wall Company, Inc. Appareil de recouvrement de separateurs de circulation routiere
FR2806108A1 (fr) * 2000-03-10 2001-09-14 Roudil Richard Perrin Haie artificielle antibruit
AU2003225995A1 (en) * 2002-03-25 2003-10-13 Commonwealth Industries, Inc. Sound barrier system
WO2005049924A1 (fr) * 2003-11-21 2005-06-02 Myungsung Industrial Development Co., Ltd. Bloc d'insonorisation et paroi comportant ce dernier
US6945730B1 (en) * 2004-04-30 2005-09-20 Rts Plastics Inc. Bollard
US20070131480A1 (en) * 2004-12-06 2007-06-14 Corbin Maxwell H Jr Sound arresting barrier
US20120125711A1 (en) * 2010-11-24 2012-05-24 Stahr Richard E Sound absorbing panel and system
US20190309489A1 (en) * 2016-07-11 2019-10-10 Rockwool International A/S Sound absorbing guard rail system
DK3482002T3 (da) * 2016-07-11 2022-01-31 Rockwool Int Støjabsorberende panel til brug i et lydabsorberende autoværnssystem
WO2019137861A1 (fr) * 2018-01-10 2019-07-18 Rockwool International A/S Clôture de sécurité à câbles équipée d'un panneau d'absorption de bruit
US10385526B1 (en) * 2018-03-07 2019-08-20 Jacob Caval Security barrier and methods
US10221529B1 (en) 2018-03-13 2019-03-05 Mute Wall Systems, Inc. Wall panels, barrier wall constructed from same, and methods of making both
US10400402B1 (en) 2018-03-13 2019-09-03 Mute Wall Systems, Inc. Wall panels, barrier wall constructed from same, and methods of making both
CN114277668A (zh) * 2021-02-08 2022-04-05 山西瑞通路桥新技术有限公司 一种折线形桥梁声屏障立柱及声屏障系统、施工方法
CN114541618A (zh) * 2022-04-01 2022-05-27 国网河南省电力公司电力科学研究院 一种降低电场畸变的声屏障系统及声环境改善方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1459805A1 (de) * 1963-09-13 1968-11-21 Bertram Kg J Sicherheitszaun fuer Strassen
FR2275590A1 (fr) * 1974-05-29 1976-01-16 Pass & Co Barriere de protection phonique en bordure de routes
FR2311146A1 (fr) * 1975-05-15 1976-12-10 Judeaux Robert Perfectionnements aux panneaux acoustiquement isolants et absorbants et aux murs composes de tels panneaux
DE2619894A1 (de) * 1976-05-05 1977-11-24 Siegfried Brauner Vorrichtung zur verminderung des strassenverkehrslaerms
DE2640910A1 (de) * 1976-09-10 1978-03-23 Arbel Industrie Schutzwand
BE872669A (nl) * 1977-12-12 1979-03-30 Almer Bengt Oennert Uit betonblokken bestaande inrichting
LU80815A1 (de) * 1979-01-23 1979-06-05 Arbed Als leiteinrichtung fuer den strassenverkehr und als schalldamm fuer die anrainer von fahrbahnen dienende schutzwand
NL7812021A (nl) * 1977-12-12 1979-06-14 Almer Bengt Oennert Samenstel van betonblokken.
BE875608R (fr) * 1978-04-15 1979-07-31 Arbed Dispositif de securite pour la circulation routiere

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA840107A (en) * 1970-04-28 John P. Hague Safety guard rail
DE1154499B (de) * 1960-02-04 1963-09-19 Dr Josef Oberbach Leiteinrichtung fuer Autostrassen
GB1209646A (en) * 1967-11-15 1970-10-21 Sugiaki Kusatake A roadway boundary block
US3630310A (en) * 1969-10-17 1971-12-28 U F Chemical Corp Sound-absorbing fence
US3704861A (en) * 1971-05-28 1972-12-05 Arbed Roadway guard-rail assembly
DE2231763C2 (de) * 1972-06-29 1983-09-22 ARBED S.A., 2930 Luxembourg Leitplanke
US3783968A (en) * 1972-12-29 1974-01-08 C Derry Sound barrier
DE2413095C3 (de) * 1974-03-19 1980-09-04 Arbed S.A., Luxemburg Leiteinrichtung fUr Personen- und Lastkraftwagen
US3983956A (en) * 1974-11-04 1976-10-05 Manhart J Kenneth Noise reduction barrier
JPS5825812B2 (ja) * 1975-07-12 1983-05-30 シヨウワコウジ カブシキガイシヤ ボウオンコウチクブツコウセイヨウボウオンコウゾウタイ
FR2384896A1 (fr) * 1977-03-21 1978-10-20 Gerland Bordure de chaussee routiere
US4214411A (en) * 1978-01-16 1980-07-29 The Fanwall Corporation Panel and joint system and transparent acoustic barriers employing same
DE2804855A1 (de) * 1978-02-04 1979-08-09 Peter Schneider Abdeckung fuer randsteine

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1459805A1 (de) * 1963-09-13 1968-11-21 Bertram Kg J Sicherheitszaun fuer Strassen
FR2275590A1 (fr) * 1974-05-29 1976-01-16 Pass & Co Barriere de protection phonique en bordure de routes
FR2311146A1 (fr) * 1975-05-15 1976-12-10 Judeaux Robert Perfectionnements aux panneaux acoustiquement isolants et absorbants et aux murs composes de tels panneaux
DE2619894A1 (de) * 1976-05-05 1977-11-24 Siegfried Brauner Vorrichtung zur verminderung des strassenverkehrslaerms
DE2640910A1 (de) * 1976-09-10 1978-03-23 Arbel Industrie Schutzwand
BE872669A (nl) * 1977-12-12 1979-03-30 Almer Bengt Oennert Uit betonblokken bestaande inrichting
FR2422768A1 (fr) * 1977-12-12 1979-11-09 Almer Bengt Oennert Dispositif compose de blocs de beton assembles pour delimiter des aires de circulation et de parcage
NL7812021A (nl) * 1977-12-12 1979-06-14 Almer Bengt Oennert Samenstel van betonblokken.
GB2010362A (en) * 1977-12-12 1979-06-27 Almer B Device in concrete blocks
BE875608R (fr) * 1978-04-15 1979-07-31 Arbed Dispositif de securite pour la circulation routiere
NL7902943A (nl) * 1978-04-15 1979-10-17 Arbed Verkeersbeveiligingsinrichting.
GB2018866A (en) * 1978-04-15 1979-10-24 Arbed Energy absorbing crash barrier
FR2422769A2 (fr) * 1978-04-15 1979-11-09 Arbed Dispositif de securite pour la circulation routiere
LU80815A1 (de) * 1979-01-23 1979-06-05 Arbed Als leiteinrichtung fuer den strassenverkehr und als schalldamm fuer die anrainer von fahrbahnen dienende schutzwand

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0297182A1 (fr) * 1987-07-01 1989-01-04 Energy Absorption Systems, Inc. Barrière de sécurité amortissante
EP0518304A1 (fr) * 1991-06-12 1992-12-16 FIMIT IPSE S.r.L Eléments de balisage absorbant le bruit
DE9404167U1 (de) * 1994-03-11 1994-08-11 Peter Berghaus GmbH, 51515 Kürten Mobile Stahlschutzwand
GB2313866A (en) * 1996-06-07 1997-12-10 Hill & Smith Ltd Panel and barrier system incorporating same
FR2759716A1 (fr) * 1997-02-20 1998-08-21 Colas Sa Barriere et element absorbant pour une barriere

Also Published As

Publication number Publication date
LU80815A1 (de) 1979-06-05
US4358090A (en) 1982-11-09
AU5480280A (en) 1980-07-31
JPS5598511A (en) 1980-07-26

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19810126

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Inventor name: GLAESENER, ERNEST