ZA201008503B - Guardrail safety system for dissipating energy to decelerate the impacting vehicle - Google Patents

Guardrail safety system for dissipating energy to decelerate the impacting vehicle

Info

Publication number
ZA201008503B
ZA201008503B ZA2010/08503A ZA201008503A ZA201008503B ZA 201008503 B ZA201008503 B ZA 201008503B ZA 2010/08503 A ZA2010/08503 A ZA 2010/08503A ZA 201008503 A ZA201008503 A ZA 201008503A ZA 201008503 B ZA201008503 B ZA 201008503B
Authority
ZA
South Africa
Prior art keywords
decelerate
safety system
dissipating energy
impacting vehicle
guardrail safety
Prior art date
Application number
ZA2010/08503A
Inventor
Akram Y Abu-Odeh
Dean C Alberson
Roger P Bligh
D Lance Bullard Jr
Eugene C Buth
Original Assignee
Texas A & M Univ Sys
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 US12/115,213 external-priority patent/US7694941B2/en
Priority claimed from US12/115,194 external-priority patent/US7883075B2/en
Application filed by Texas A & M Univ Sys filed Critical Texas A & M Univ Sys
Publication of ZA201008503B publication Critical patent/ZA201008503B/en

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
    • E01F15/143—Protecting devices located at the ends of barriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
ZA2010/08503A 2008-05-05 2010-11-26 Guardrail safety system for dissipating energy to decelerate the impacting vehicle ZA201008503B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/115,213 US7694941B2 (en) 2008-05-05 2008-05-05 Guardrail safety system for dissipating energy to decelerate the impacting vehicle
US12/115,194 US7883075B2 (en) 2008-05-05 2008-05-05 Tension guardrail terminal
PCT/US2009/042850 WO2009137483A1 (en) 2008-05-05 2009-05-05 Guardrail safety system for dissipating energy to decelerate the impacting vehicle

Publications (1)

Publication Number Publication Date
ZA201008503B true ZA201008503B (en) 2012-01-25

Family

ID=40933120

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2010/08503A ZA201008503B (en) 2008-05-05 2010-11-26 Guardrail safety system for dissipating energy to decelerate the impacting vehicle

Country Status (15)

Country Link
EP (1) EP2313560B1 (en)
KR (1) KR20110004896A (en)
CN (2) CN103526705B (en)
AU (1) AU2009244438C1 (en)
CA (2) CA2940944C (en)
CL (1) CL2009001078A1 (en)
DK (1) DK2313560T3 (en)
HK (1) HK1191073A1 (en)
IL (2) IL209183A (en)
MX (3) MX361970B (en)
NO (1) NO2313560T3 (en)
NZ (1) NZ589467A (en)
PL (1) PL2313560T3 (en)
WO (1) WO2009137483A1 (en)
ZA (1) ZA201008503B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010139027A1 (en) * 2009-06-05 2010-12-09 Saferoads Pty Ltd An end terminal member
WO2012106301A1 (en) 2011-02-01 2012-08-09 Energy Absorption Systems, Inc. End terminal
US11931227B2 (en) 2013-03-15 2024-03-19 Cook Medical Technologies Llc Bimodal treatment methods and compositions for gastrointestinal lesions with active bleeding
CN106988248B (en) * 2017-05-17 2022-12-13 西北师范大学 Intelligent isolation device for forming tidal lane and using method
KR102007769B1 (en) * 2017-09-01 2019-08-06 한국도로공사 Reinforcing unit for transition section of roadway
KR101898720B1 (en) * 2017-11-24 2018-09-13 공주대학교 산학협력단 Fixing block with expedite installation pile cap
EA202191290A1 (en) 2018-12-07 2021-08-30 Сикинг Сэйфти Системз Ллс END FENCE ELEMENT
CN110159051B (en) * 2019-04-29 2024-05-14 国网甘肃省电力公司建设分公司 Power transformation framework
CN110106811B (en) * 2019-05-13 2021-06-01 四川轻化工大学 Stress self-supporting protective guard for road steep slope
CN115404804B (en) * 2022-09-02 2023-10-03 湖南金宝涟交通设施工程股份有限公司 Impact guiding type high-speed guardrail

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0924347B1 (en) * 1997-12-22 2004-02-25 Autostrada del Brennero S.p.A. Safety barrier terminal for motorway guard-rail
SE513130C2 (en) * 1998-11-27 2000-07-10 Anders Welandsson Method and apparatus for preventing damage when colliding with the end portion of a road rail
CN1135282C (en) * 1999-07-21 2004-01-21 能量吸收系统公司 Guardrail with sliding colliding absorbing element
US8517349B1 (en) * 2000-10-05 2013-08-27 The Texas A&M University System Guardrail terminals
DE60224881D1 (en) * 2001-07-20 2008-03-20 Texas A & M Univ Sys PLANE FINISHING AREA OF A BOX BALANCE
US6932327B2 (en) * 2002-01-30 2005-08-23 The Texas A&M University System Cable guardrail release system
CN201024393Y (en) * 2006-12-11 2008-02-20 北京中路安交通科技有限公司 High speed highway steel pipe prestressed cable type crashproof movable guard bar
CN101122120A (en) * 2007-09-24 2008-02-13 曲涛 Highway steel plate guardrail end decomposable shield protecting device

Also Published As

Publication number Publication date
EP2313560A1 (en) 2011-04-27
IL209183A0 (en) 2011-01-31
IL231529A (en) 2014-11-30
CA2940944A1 (en) 2009-11-12
CL2009001078A1 (en) 2010-04-16
HK1191073A1 (en) 2014-07-18
AU2009244438C1 (en) 2020-10-22
MX339695B (en) 2016-06-06
CN102084065B (en) 2013-08-28
CA2940944C (en) 2017-10-03
IL231529A0 (en) 2014-04-30
AU2009244438A1 (en) 2009-11-12
CA2725225A1 (en) 2009-11-12
CN103526705A (en) 2014-01-22
CN103526705B (en) 2016-01-06
AU2015249112A1 (en) 2015-11-12
NO2313560T3 (en) 2018-04-21
CA2725225C (en) 2016-11-01
KR20110004896A (en) 2011-01-14
MX361970B (en) 2018-12-19
IL209183A (en) 2014-05-28
CN102084065A (en) 2011-06-01
AU2009244438B2 (en) 2015-08-27
EP2313560B1 (en) 2017-11-22
DK2313560T3 (en) 2018-01-29
PL2313560T3 (en) 2018-04-30
WO2009137483A1 (en) 2009-11-12
NZ589467A (en) 2013-03-28
MX2010012170A (en) 2011-02-18

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