ATA166692A - NOISE PROTECTION WALL - Google Patents

NOISE PROTECTION WALL

Info

Publication number
ATA166692A
ATA166692A AT166692A AT166692A ATA166692A AT A166692 A ATA166692 A AT A166692A AT 166692 A AT166692 A AT 166692A AT 166692 A AT166692 A AT 166692A AT A166692 A ATA166692 A AT A166692A
Authority
AT
Austria
Prior art keywords
protection wall
noise protection
noise
wall
protection
Prior art date
Application number
AT166692A
Other languages
German (de)
Other versions
AT399894B (en
Original Assignee
Schmaranz Ing Rudolf
Rieder Hans
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 Schmaranz Ing Rudolf, Rieder Hans filed Critical Schmaranz Ing Rudolf
Priority to AT166692A priority Critical patent/AT399894B/en
Publication of ATA166692A publication Critical patent/ATA166692A/en
Application granted granted Critical
Publication of AT399894B publication Critical patent/AT399894B/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
    • E01F8/0076—Cellular, e.g. as wall facing
    • E01F8/0082—Cellular, 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
    • 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)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
AT166692A 1992-08-18 1992-08-18 Noise prevention wall AT399894B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT166692A AT399894B (en) 1992-08-18 1992-08-18 Noise prevention wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT166692A AT399894B (en) 1992-08-18 1992-08-18 Noise prevention wall

Publications (2)

Publication Number Publication Date
ATA166692A true ATA166692A (en) 1994-12-15
AT399894B AT399894B (en) 1995-08-25

Family

ID=3518366

Family Applications (1)

Application Number Title Priority Date Filing Date
AT166692A AT399894B (en) 1992-08-18 1992-08-18 Noise prevention wall

Country Status (1)

Country Link
AT (1) AT399894B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3426639A1 (en) * 1984-07-19 1986-03-13 Schneider & Klippel Kg, 4190 Kleve Noise protection wall
CH675738A5 (en) * 1989-11-23 1990-10-31 Brodtbeck Ag Noise barrier - consists of basic panel with thickened outer edge making recess for an absorbent layer

Also Published As

Publication number Publication date
AT399894B (en) 1995-08-25

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Legal Events

Date Code Title Description
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