CA2501351A1 - Noise protection - Google Patents

Noise protection Download PDF

Info

Publication number
CA2501351A1
CA2501351A1 CA002501351A CA2501351A CA2501351A1 CA 2501351 A1 CA2501351 A1 CA 2501351A1 CA 002501351 A CA002501351 A CA 002501351A CA 2501351 A CA2501351 A CA 2501351A CA 2501351 A1 CA2501351 A1 CA 2501351A1
Authority
CA
Canada
Prior art keywords
sound
framework
sound absorbent
noise
road
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.)
Abandoned
Application number
CA002501351A
Other languages
English (en)
French (fr)
Inventor
Berne Geewe
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.)
Z-BLOC INTERNATIONAL AB
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2501351A1 publication Critical patent/CA2501351A1/en
Abandoned 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
    • E01F8/0023—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
    • E01F8/0029—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Road Paving Structures (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Railway Tracks (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Telephone Set Structure (AREA)
  • Finishing Walls (AREA)
CA002501351A 2003-10-06 2004-09-03 Noise protection Abandoned CA2501351A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0302642-4 2003-10-06
SE0302642A SE0302642L (sv) 2003-10-06 2003-10-06 Bullerskydd
PCT/SE2004/001268 WO2005033412A1 (en) 2003-10-06 2004-09-03 Noise protection

Publications (1)

Publication Number Publication Date
CA2501351A1 true CA2501351A1 (en) 2005-04-06

Family

ID=29398666

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002501351A Abandoned CA2501351A1 (en) 2003-10-06 2004-09-03 Noise protection

Country Status (7)

Country Link
US (1) US20060186217A1 (sv)
EP (1) EP1704284A1 (sv)
JP (1) JP2007507630A (sv)
AU (1) AU2004277570A1 (sv)
CA (1) CA2501351A1 (sv)
SE (1) SE0302642L (sv)
WO (1) WO2005033412A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE533764C2 (sv) * 2009-05-04 2010-12-28 Bloc Internat Ab Z Ljudbarriär för dämpning av störande trafikljud
IT1398000B1 (it) * 2009-12-23 2013-02-04 Spav Prefabbricati S P A Elemento strutturale per barriere acustiche e/o di sicurezza.
AT13207U1 (de) * 2012-09-18 2013-08-15 Orange Architekten Gbr Schallschutzsystem für Verkehrswege
CN108797409A (zh) * 2018-08-03 2018-11-13 黄旭东 一种高铁车站正线专用声屏障及安装方法
CN114032814A (zh) * 2021-12-22 2022-02-11 潍坊学院 安全降噪隔离墩

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566558A (en) * 1985-02-21 1986-01-28 Marine Systems, Inc. Noise barrier
US5272284A (en) * 1991-07-10 1993-12-21 Carsonite International Corp. Sound barrier
SE513102C2 (sv) * 1997-03-06 2000-07-10 Zeta Innovation Hb Sätt att framställa ljudabsorberande enheter
SE525444C2 (sv) * 2000-07-11 2005-02-22 Swerubbercon Ab Bullerskydd
US20030006090A1 (en) * 2001-06-27 2003-01-09 Reed John Douglas Broadband noise-suppressing barrier
US7063184B1 (en) * 2002-06-12 2006-06-20 Lahnie Johnson Sound reducing panel

Also Published As

Publication number Publication date
AU2004277570A1 (en) 2005-04-14
SE0302642D0 (sv) 2003-10-06
SE524870C2 (sv) 2004-10-19
EP1704284A1 (en) 2006-09-27
US20060186217A1 (en) 2006-08-24
SE0302642L (sv) 2004-10-19
WO2005033412A1 (en) 2005-04-14
JP2007507630A (ja) 2007-03-29

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Legal Events

Date Code Title Description
FZDE Discontinued