FR2759716B1 - Barriere et element absorbant pour une barriere - Google Patents

Barriere et element absorbant pour une barriere

Info

Publication number
FR2759716B1
FR2759716B1 FR9702032A FR9702032A FR2759716B1 FR 2759716 B1 FR2759716 B1 FR 2759716B1 FR 9702032 A FR9702032 A FR 9702032A FR 9702032 A FR9702032 A FR 9702032A FR 2759716 B1 FR2759716 B1 FR 2759716B1
Authority
FR
France
Prior art keywords
barrier
absorbent element
absorbent
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.)
Expired - Fee Related
Application number
FR9702032A
Other languages
English (en)
Other versions
FR2759716A1 (fr
Inventor
Didier Peyrard
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.)
Colas SA
Original Assignee
Colas 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 Colas SA filed Critical Colas SA
Priority to FR9702032A priority Critical patent/FR2759716B1/fr
Publication of FR2759716A1 publication Critical patent/FR2759716A1/fr
Application granted granted Critical
Publication of FR2759716B1 publication Critical patent/FR2759716B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • E01F8/0047—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
    • 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
    • E01F15/083—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 concrete
    • 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

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)
FR9702032A 1997-02-20 1997-02-20 Barriere et element absorbant pour une barriere Expired - Fee Related FR2759716B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9702032A FR2759716B1 (fr) 1997-02-20 1997-02-20 Barriere et element absorbant pour une barriere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9702032A FR2759716B1 (fr) 1997-02-20 1997-02-20 Barriere et element absorbant pour une barriere

Publications (2)

Publication Number Publication Date
FR2759716A1 FR2759716A1 (fr) 1998-08-21
FR2759716B1 true FR2759716B1 (fr) 1999-06-04

Family

ID=9503985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9702032A Expired - Fee Related FR2759716B1 (fr) 1997-02-20 1997-02-20 Barriere et element absorbant pour une barriere

Country Status (1)

Country Link
FR (1) FR2759716B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103981825A (zh) * 2014-06-05 2014-08-13 招商局重庆交通科研设计院有限公司 防撞护栏

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2806108A1 (fr) * 2000-03-10 2001-09-14 Roudil Richard Perrin Haie artificielle antibruit
NL1018376C2 (nl) * 2001-06-25 2003-01-07 Sideron Internat B V Geluidreducerende-Lichtdoorlatende-Veilige Voertuigkering.
AT500180B1 (de) * 2003-08-29 2006-11-15 Spelitz Knut Dr Leitschiene
ITRM20030431A1 (it) * 2003-09-18 2005-03-19 Giancarlo Fratini Struttura per barriere anti-rumore per strade e autostrade,
AT501657B1 (de) * 2005-02-24 2008-05-15 Spelitz Knut Dr Sicherheitseinrichtung für verkehrswege
AT509243B1 (de) * 2009-12-23 2012-01-15 Kirchdorfer Fertigteilholding Gmbh Schallschutzbauteil
IT1403477B1 (it) * 2010-12-23 2013-10-17 Sogne Dispositivo di contenimento stradale ad assorbimento variabile dell'energia d'urto
US20140270937A1 (en) * 2013-03-15 2014-09-18 Sabic Innovative Plastics Ip B.V. Road barrier energy absorber mechanism
ES2573202B1 (es) * 2014-12-04 2017-03-17 Universidad De Valladolid Panel acústico y barrera acústica
CN110424303A (zh) * 2019-08-04 2019-11-08 深圳市松安实业有限公司 一种市政绿化警示防护系统
CN115075170B (zh) * 2022-07-15 2024-05-17 正升环境科技股份有限公司 一种吸声防撞护栏

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1953045A1 (de) * 1969-10-22 1971-04-29 Moench Hans Juergen Polsterung von bewegten Koerpern oder Hindernissen durch schlauchoder kissenfoermige Huellen
DE2028295A1 (en) * 1970-06-09 1971-12-16 Vahlbrauk Karl Heinz Traffic crash barrier - with impact-resistant polyurethane - or polystyrene foam covering
LU80815A1 (de) * 1979-01-23 1979-06-05 Arbed Als leiteinrichtung fuer den strassenverkehr und als schalldamm fuer die anrainer von fahrbahnen dienende schutzwand
DE3782249T2 (de) * 1987-07-01 1993-03-11 Energy Absorption System Energieaufzehrende leitschranke.
ES1012459Y (es) * 1990-01-11 1991-03-16 Guerra Navas Antonio Dispositivo protector de impactos para barreras guarda-railes.
US5052850A (en) * 1990-07-17 1991-10-01 Bishop Robert J Resilient safety extension for highway barriers
IT223209Z2 (it) * 1991-06-12 1995-06-13 Fimit Ipse Srl Barriera di sicurezza stradale con proprieta' fonoassorbenti.
WO1994017246A1 (fr) * 1993-01-20 1994-08-04 Seminara, Michele Barriere de securite amelioree pour les routes
DE4320722A1 (de) * 1993-06-23 1994-02-10 Eistert Katharina Zusatzeinrichtung für Leitplanken
NL9400372A (nl) * 1994-01-14 1995-08-01 Koster Diederik G Inrichting voor het omhullen van een langwerpig voorwerp, alsmede de combinatie van beide.
DE4436909A1 (de) * 1994-10-15 1996-04-18 Brabon Gmbh & Co Kg Schutzeinrichtung für Leitplanken

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103981825A (zh) * 2014-06-05 2014-08-13 招商局重庆交通科研设计院有限公司 防撞护栏
CN103981825B (zh) * 2014-06-05 2016-04-27 招商局重庆交通科研设计院有限公司 防撞护栏

Also Published As

Publication number Publication date
FR2759716A1 (fr) 1998-08-21

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20061031