ES2047250T3 - Mejoras referentes a barreras de carretera. - Google Patents

Mejoras referentes a barreras de carretera.

Info

Publication number
ES2047250T3
ES2047250T3 ES90300136T ES90300136T ES2047250T3 ES 2047250 T3 ES2047250 T3 ES 2047250T3 ES 90300136 T ES90300136 T ES 90300136T ES 90300136 T ES90300136 T ES 90300136T ES 2047250 T3 ES2047250 T3 ES 2047250T3
Authority
ES
Spain
Prior art keywords
vehicle
base
crushable
concrete
obstacle
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 - Lifetime
Application number
ES90300136T
Other languages
English (en)
Inventor
Don L Ivey
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.)
Texas A&M University System
Original Assignee
Texas A&M University System
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 Texas A&M University System filed Critical Texas A&M University System
Application granted granted Critical
Publication of ES2047250T3 publication Critical patent/ES2047250T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • E01F15/14—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 specially adapted for local protection, e.g. for bridge piers, for traffic islands
    • E01F15/145—Means for vehicle stopping using impact energy absorbers
    • E01F15/146—Means for vehicle stopping using impact energy absorbers fixed arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Road Signs Or Road Markings (AREA)
  • Railway Tracks (AREA)
  • Road Paving Structures (AREA)

Abstract

UN MURO DE BARRERA ATENUANTE DE IMPACTO (68), EN PARTICULAR UN TERMINAL DE MURO DE BARRERA DE HORMIGON, TIENE UNA BASE DE HORMIGON ESTRUCTURAL (70) CON UNA PORCION DE ACANALADURA EN LA PARTE SUPERIOR ADAPTADA PARA RECIBIR UN SISTEMA LINEAL DE MODULOS DE HORMIGON ARMADO DE BAJA RESISTENCIA (72, 84), CADA UNO COMPUESTO DE TRES CAPAS APLASTABLES: UNA CAPA INFERIOR (74) DE HORMIGON DE MAYOR RESISTENCIA SEMI-APLASTABLE, ADAPTADO PARA ASEGURAR LOS ARMAZONES Y LOS CONECTORES DE VIGAS EN S, PARA LA BASE, UNA CAPA INTERMEDIA (76) DE MATERIAL DE BAJA RESISTENCIA Y UNA CAPA SUPERIOR (78) DE MATERIAL DE RESISTENCIA INTERMEDIA. EL ULTIMO MODULO (84), PROXIMO AL OBSTACULO, TIENE UN ARMAZON DE ACERO EN UNA CONFIGURACION DE RAMPA TRIANGULAR PARA HACER QUE EL VEHICULO QUE CHOQUE SE ELEVE PARA EVITAR EL OBSTACULO, SI DICHO VEHICULO HA APLASTADO TODOS LOS MODULOS PRECEDENTES (72). PARA QUE LA BASE DE HORMIGON ESTRUCTURAL (70) COACTUE CON EL TREN DE ATERRIZAJE DEL VEHICULO PARA HACER QUE LA FRICCION Y EL ARRASTRE CONTRIBUYAN A DETENER EL VEHICULO, SE AUMENTA EL PESO DE LA BASE NO APLASTABLE, EN LA DIRECCION DEL FLUJO DE TRAFICO, EN FORMA DE ESCALON (92) O DE PENDIENTE.
ES90300136T 1989-02-27 1990-01-05 Mejoras referentes a barreras de carretera. Expired - Lifetime ES2047250T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/316,073 US4909661A (en) 1987-11-23 1989-02-27 Advanced dynamic impact extension module

Publications (1)

Publication Number Publication Date
ES2047250T3 true ES2047250T3 (es) 1994-02-16

Family

ID=23227345

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90300136T Expired - Lifetime ES2047250T3 (es) 1989-02-27 1990-01-05 Mejoras referentes a barreras de carretera.

Country Status (7)

Country Link
US (1) US4909661A (es)
EP (1) EP0389081B1 (es)
AT (1) ATE95865T1 (es)
CA (1) CA2007867C (es)
DE (1) DE69003846T2 (es)
DK (1) DK0389081T3 (es)
ES (1) ES2047250T3 (es)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074704A (en) * 1986-01-02 1991-12-24 Mckay Alan R Roadway barrier system
US5054954A (en) * 1989-03-16 1991-10-08 International Barrier Corporation Roadway barrier
US5011326A (en) * 1990-04-30 1991-04-30 State Of Connecticut Narrow stationary impact attenuation system
US5192157A (en) * 1991-06-05 1993-03-09 Energy Absorption Systems, Inc. Vehicle crash barrier
US5348416A (en) * 1992-04-07 1994-09-20 The Texas A&M University System Gandy dancer: end piece for crash cushion or rail end treatment
US6220575B1 (en) 1995-01-18 2001-04-24 Trn Business Trust Anchor assembly for highway guardrail end terminal
US5700545A (en) * 1995-05-31 1997-12-23 The Oakwood Group Energy absorbing structure
US6004066A (en) * 1995-09-29 1999-12-21 Plascore, Inc. Deformable impact test barrier
AU731997B2 (en) * 1995-11-13 2001-04-12 Energy Absorption Systems Inc. Highway crash cushion and components thereof
US5733062A (en) 1995-11-13 1998-03-31 Energy Absorption Systems, Inc. Highway crash cushion and components thereof
US5746537A (en) * 1996-03-20 1998-05-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Crash-energy absorbing composite structure and method of fabrication
US5947452A (en) * 1996-06-10 1999-09-07 Exodyne Technologies, Inc. Energy absorbing crash cushion
US5797591A (en) * 1997-04-25 1998-08-25 Energy Absorption Systems, Inc. Guardrail with improved ground anchor assembly
US6293727B1 (en) 1997-06-05 2001-09-25 Exodyne Technologies, Inc. Energy absorbing system for fixed roadside hazards
US5860762A (en) * 1997-10-25 1999-01-19 Nelson; Charles B. Energy absorbing barrier system
US6017084A (en) * 1998-02-04 2000-01-25 Oakwood Energy Management Inc. Energy absorbing assembly
US6199942B1 (en) 1998-02-04 2001-03-13 Oakwood Energy Management, Inc. Modular energy absorbing assembly
US6679967B1 (en) 1998-02-04 2004-01-20 Oakwood Energy Management, Inc. Method for making a modular energy-absorbing assembly
US6682128B2 (en) 1998-02-04 2004-01-27 Oakwood Energy Management, Inc. Composite energy absorber
US7360822B2 (en) * 1998-02-04 2008-04-22 Oakwood Energy Management, Inc. Modular energy absorber and method for configuring same
US6179516B1 (en) 1998-07-28 2001-01-30 The Texas A&M University System Pipe rack crash cushion
AT413712B (de) * 1999-11-30 2006-05-15 Maba Fertigteilind Gmbh Leitwand für verkehrswege
US7101111B2 (en) 1999-07-19 2006-09-05 Exodyne Technologies Inc. Flared energy absorbing system and method
US7306397B2 (en) * 2002-07-22 2007-12-11 Exodyne Technologies, Inc. Energy attenuating safety system
US6309140B1 (en) 1999-09-28 2001-10-30 Svedala Industries, Inc. Fender system
US6276667B1 (en) * 1999-10-15 2001-08-21 W. Eugene Arthur Energy dissipating system for a concrete barrier
WO2001029323A2 (en) * 1999-10-15 2001-04-26 Arthur W Eugene Energy dissipating system for a concrete roadway barrier
US6533250B2 (en) * 1999-10-15 2003-03-18 W. Eugene Arthur Energy dissipating system for a concrete roadway barrier
NL1013410C2 (nl) * 1999-10-28 2001-05-03 Prins Dokkum B V Constructie voor het absorberen van bewegingsenergie van een botsend voertuig.
DE10120076B4 (de) * 2001-04-24 2014-07-03 Sps Schutzplanken Gmbh Terminal für seitlich an Verkehrswegen oder Fahrbahnen angeordnete Rückhaltesysteme aus Stahlprofilen
US20060193688A1 (en) * 2003-03-05 2006-08-31 Albritton James R Flared Energy Absorbing System and Method
ATE471846T1 (de) * 2003-07-03 2010-07-15 Netshape Energy Man Llc Stossfängersystem mit thermogeformtem energieaufnehmer
US20050097004A1 (en) * 2003-10-29 2005-05-05 Eduardo Masse Blume Method of advertising and related products
US7228723B2 (en) * 2004-07-01 2007-06-12 Netshape Energy Management Llc Bumper impact-testing device
US7128496B2 (en) * 2004-07-21 2006-10-31 Rock Twelve, Llc Vehicle barrier system
US7371029B2 (en) * 2004-07-21 2008-05-13 Rock Twelve, Llc Vehicle barrier system
SI1645691T1 (sl) * 2004-10-06 2007-08-31 Tss Tech Sicherheits Systeme Gmbh Prehodna konstrukcija
US7556243B2 (en) * 2005-05-02 2009-07-07 John P. Williams High tension cable to metal beam guide fence transition
ES2259569B1 (es) * 2005-09-28 2007-06-16 Loncar, S.L. Soporte laminar para absorcion de impactos por choques de humanos.
WO2010117283A1 (en) * 2009-04-07 2010-10-14 Axip Limited Energy absorption device
EP2330263B1 (en) * 2009-12-01 2016-03-16 Siemens Aktiengesellschaft Concrete tower
US8726424B2 (en) 2010-06-03 2014-05-20 Intellectual Property Holdings, Llc Energy management structure
CA2956644C (en) * 2011-02-11 2019-01-29 Traffix Devices, Inc. End treatments and transitions for water-ballasted protection barrier arrays
USD679058S1 (en) 2011-07-01 2013-03-26 Intellectual Property Holdings, Llc Helmet liner
US9516910B2 (en) 2011-07-01 2016-12-13 Intellectual Property Holdings, Llc Helmet impact liner system
USD683079S1 (en) 2011-10-10 2013-05-21 Intellectual Property Holdings, Llc Helmet liner
US9320311B2 (en) 2012-05-02 2016-04-26 Intellectual Property Holdings, Llc Helmet impact liner system
US9894953B2 (en) 2012-10-04 2018-02-20 Intellectual Property Holdings, Llc Helmet retention system
USD733972S1 (en) 2013-09-12 2015-07-07 Intellectual Property Holdings, Llc Helmet
WO2015065902A1 (en) 2013-10-28 2015-05-07 Intellectual Property Holdings, Llc Helmet retention system
US9404231B2 (en) 2014-08-26 2016-08-02 The Texas A&M University System Module for use in a crash barrier and crash barrier
US10788091B2 (en) 2017-08-22 2020-09-29 Oakwood Energy Management, Inc. Mass-optimized force attenuation system and method
AU2018200202A1 (en) 2018-01-10 2019-07-25 Saferoads Pty Ltd A barrier
US11585102B2 (en) 2018-11-07 2023-02-21 Viconic Sporting Llc Load distribution and absorption underpayment system
US10982451B2 (en) 2018-11-07 2021-04-20 Viconic Sporting Llc Progressive stage load distribution and absorption underlayment system
BR112022023819A2 (pt) 2020-06-05 2022-12-20 Valtir Llc Amortecedor de choque
US12018444B2 (en) 2020-06-19 2024-06-25 Traffix Devices, Inc. Crash impact attenuator systems and methods
US12460427B2 (en) 2022-06-30 2025-11-04 Viconic Sporting Llc Dual-purpose progressive stage load-distributing and absorbing system

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1551556A (en) * 1925-09-01 Safety-zone guard
US1881376A (en) * 1930-09-04 1932-10-04 Percy E Hunter Traffic guard
US1959568A (en) * 1931-12-14 1934-05-22 Callaghan Richard Safety zone guard
US1940994A (en) * 1931-12-21 1933-12-26 Callaghan Richard Safety zone guard
US2000974A (en) * 1934-05-25 1935-05-14 Andrew W Mead Traffic buffer
US2059311A (en) * 1935-06-19 1936-11-03 George Gubelman Bridge handrail
US2167292A (en) * 1938-07-23 1939-07-25 Frank J Catanzaro Safety guard
US2435919A (en) * 1941-09-10 1948-02-10 Edward A Banschbach Vehicle arrestor
US3141655A (en) * 1961-12-05 1964-07-21 Fletcher N Platt Energy absorbing device
LU42922A1 (es) * 1962-12-22 1964-06-22
CH418381A (de) * 1964-12-11 1966-08-15 Strahm Hottinger Alfred Schutzvorrichtung an mit Leitplanken versehenen Fahrbahnen
FR1527375A (fr) * 1967-06-14 1968-05-31 Perfectionnements apportés aux installations et dispositifs de protection latéraledes routes, à l'aide de barrières hydrauliques
US3967704A (en) * 1968-10-07 1976-07-06 British Industrial Plastics Limited Vehicle decelerating means
US3666055A (en) * 1970-05-25 1972-05-30 Dynamics Research And Mfg Energy absorbing device
US3693940A (en) * 1970-12-08 1972-09-26 Menasco Mfg Co Energy absorbing barrier post assembly
FR2203394A5 (es) * 1972-10-13 1974-05-10 Beaujean Robert
DE2251749A1 (de) * 1972-10-21 1974-05-02 Arbed Sicherheitsvorrichtung im strassenverkehr
US3876185A (en) * 1973-04-02 1975-04-08 J Lynn Welch Vehicle energy absorbing device
DE2331168A1 (de) * 1973-06-19 1975-01-16 Peter Dipl Ing Bofinger Verkettungsschloss fuer vorgefertigte betonleitplanken
US3880404A (en) * 1973-08-29 1975-04-29 Fibco Inc Energy absorbing impact attenuating highway safety systems
JPS5733403B2 (es) * 1974-08-12 1982-07-16
FR2314303A1 (fr) * 1975-06-12 1977-01-07 Moreau Joel Barriere de securite notamment pour autoroute et procede de fabrication de ladite barriere de securite
US3982734A (en) * 1975-06-30 1976-09-28 Dynamics Research And Manufacturing, Inc. Impact barrier and restraint
DE2816487A1 (de) * 1978-04-15 1979-10-25 Arbed Sicherheitsvorrichtung im strassenverkehr
FR2436216A1 (fr) * 1978-09-18 1980-04-11 Le Ray Gildas Bordure de chaussee, notamment bordure de trottoir pour les agglomerations
JPS5613480A (en) * 1979-07-13 1981-02-09 Hitachi Ltd Dry etching apparatus
US4423854A (en) * 1979-11-26 1984-01-03 International Barrier Corporation Roadway barrier
US4321989A (en) * 1980-01-22 1982-03-30 Meinco Mfg. Co. Energy absorbing impact barrier
NL8003653A (nl) * 1980-06-24 1982-01-18 Nederlanden Staat Obstakelbeveiliger.
US4552341A (en) * 1982-12-22 1985-11-12 Stanley Zucker Method of protecting a roadway maintenance and construction site
DE3331670A1 (de) * 1983-08-25 1985-03-14 Günther Dipl.-Ing. 6300 Gießen Förster Leitwand mit zusaetzlichem schallschutz fuer kfz-strassen
US4681302A (en) * 1983-12-02 1987-07-21 Thompson Marion L Energy absorbing barrier
FR2585047B1 (fr) * 1985-07-22 1988-06-17 Tech Special Securite Dispositif de securite pour routes, autoroutes et voies urbaines, pour separer deux files de circulation
US4822208A (en) * 1987-11-23 1989-04-18 The Texas A&M University System Advanced dynamic impact extension module

Also Published As

Publication number Publication date
DE69003846T2 (de) 1994-04-07
EP0389081A2 (en) 1990-09-26
DE69003846D1 (de) 1993-11-18
CA2007867A1 (en) 1990-08-27
US4909661A (en) 1990-03-20
DK0389081T3 (da) 1994-02-14
EP0389081A3 (en) 1990-12-19
CA2007867C (en) 1999-08-10
EP0389081B1 (en) 1993-10-13
ATE95865T1 (de) 1993-10-15

Similar Documents

Publication Publication Date Title
ES2047250T3 (es) Mejoras referentes a barreras de carretera.
CN110004852B (zh) 一种具有减震耗能作用的装配式道路隔离墩结构
CN210066586U (zh) 一种高速公路用防撞警示护栏
ES2122421T3 (es) Sistema de superestructura sin balasto para al menos una via ferroviaria.
CN209669764U (zh) 一种地下车库框架柱及桥墩防撞装置
KR100885493B1 (ko) 도로 시설물
CN103993567B (zh) 一种吸能的道路交通组合式防撞墩及其建造方法
KR101164333B1 (ko) 차량의 종류별 충돌위치 및 충격량을 고려한 복합소재 방호울타리
CN105625220A (zh) 一种新型道路桥梁安全防护栏装置
CN210194494U (zh) 一种具有减震耗能作用的装配式道路隔离墩结构
KR100830950B1 (ko) 충돌완화장치
US2007185A (en) Highway guard rail
CN201071489Y (zh) 分级缓冲式防撞垫
KR101263422B1 (ko) 차량 방호 울타리
ATE324494T1 (de) Strassenleitplanke
KR20090102263A (ko) 도로설치용 복원형 충격흡수장치
KR200154108Y1 (ko) 설치가 용이한 완충 중앙 분리대
KR100723028B1 (ko) 차량방호울타리용 충격흡수장치
KR200349985Y1 (ko) 충격흡수가 가능한 교량 난간 구조
KR200249073Y1 (ko) 탄성봉을 이용한 차도 콘크리트 방호벽의 완충구조
KR100612855B1 (ko) 옹벽용 완충구조
RU2759566C1 (ru) Разделительный барьер для автомобильных дорог
CN111945621B (zh) 装配式公路交通防碰撞防护墩台
KR200234810Y1 (ko) 우레탄 고무를 이용한 충격흡수형 난간
KR100549495B1 (ko) 옹벽용 완충구조

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 389081

Country of ref document: ES