ATA203077A - DEVICE FOR REDUCING ROAD TRAFFIC NOISE - Google Patents

DEVICE FOR REDUCING ROAD TRAFFIC NOISE

Info

Publication number
ATA203077A
ATA203077A AT203077A AT203077A ATA203077A AT A203077 A ATA203077 A AT A203077A AT 203077 A AT203077 A AT 203077A AT 203077 A AT203077 A AT 203077A AT A203077 A ATA203077 A AT A203077A
Authority
AT
Austria
Prior art keywords
road traffic
traffic noise
reducing road
reducing
noise
Prior art date
Application number
AT203077A
Other languages
German (de)
Original Assignee
Brauner Siegfried
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 Brauner Siegfried filed Critical Brauner Siegfried
Publication of ATA203077A publication Critical patent/ATA203077A/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
    • 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
    • E01F8/0064—Perforated plate or mesh, e.g. as wall facing
    • E01F8/007—Perforated plate or mesh, e.g. as wall facing with damping material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
AT203077A 1976-05-05 1977-03-23 DEVICE FOR REDUCING ROAD TRAFFIC NOISE ATA203077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762619894 DE2619894A1 (en) 1976-05-05 1976-05-05 Road side traffic noise reducing guide rail - comprises hollow profiles with holes in side facing road forming unit not restricting vision

Publications (1)

Publication Number Publication Date
ATA203077A true ATA203077A (en) 1979-07-15

Family

ID=5977151

Family Applications (1)

Application Number Title Priority Date Filing Date
AT203077A ATA203077A (en) 1976-05-05 1977-03-23 DEVICE FOR REDUCING ROAD TRAFFIC NOISE

Country Status (2)

Country Link
AT (1) ATA203077A (en)
DE (1) DE2619894A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439849A1 (en) * 1978-10-24 1980-05-23 Gtm Batimen Travaux Publ PHONIC SCREEN
FR2443535A1 (en) * 1978-12-05 1980-07-04 Forest Jean Vehicle impact fence for highway - uses rails on set back tubular posts made of sheet metal with staggered perforations
LU80813A1 (en) * 1979-01-23 1979-06-05 Arbed CONTROL DEVICE FOR SAFETY IN ROAD TRAFFIC
LU80815A1 (en) * 1979-01-23 1979-06-05 Arbed As a control system for road traffic and as a sound dam for the riders of the roadway
FR2506801A1 (en) * 1981-06-01 1982-12-03 Routier Equip Sa Noise insulating screen for road - comprises horizontal and inclined baffle strips in front of absorbent layer
FR2700410B1 (en) * 1993-01-11 1995-03-17 Gauthier Paul Composite acoustic screen.
FR2724675B1 (en) * 1994-09-19 1997-01-24 Tolartois SOUND INSULATION PANEL, PARTICULARLY FOR THE PRODUCTION OF NOISE WALLS
EP1367178A1 (en) * 2003-07-11 2003-12-03 Karl-Heinz Waidele Vehicle restraint system with sound insulation
DK176759B1 (en) * 2008-08-12 2009-06-29 Thomas Willum Jensen Car guard with shock absorbing measures
IT1403738B1 (en) * 2011-02-07 2013-10-31 Urbantech S R L HIGH PERFORMANCE ACOUSTIC ABSORBER TO MAKE ANO-ABSORBENT ANTI-NOISE BARRIERS CONSISTING OF A PRESSELY INSULATING MATERIAL.
CN115162224A (en) * 2022-07-28 2022-10-11 国能朗新明环保科技有限公司 Pressure relief type sound absorption and insulation board

Also Published As

Publication number Publication date
DE2619894A1 (en) 1977-11-24

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Legal Events

Date Code Title Description
A1J Withdrawal paragraph 166 lit. 6
UEP Publication of translation of european patent specification