NL7408313A - - Google Patents

Info

Publication number
NL7408313A
NL7408313A NL7408313A NL7408313A NL7408313A NL 7408313 A NL7408313 A NL 7408313A NL 7408313 A NL7408313 A NL 7408313A NL 7408313 A NL7408313 A NL 7408313A NL 7408313 A NL7408313 A NL 7408313A
Authority
NL
Netherlands
Application number
NL7408313A
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 filed Critical
Publication of NL7408313A publication Critical patent/NL7408313A/xx

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
    • E01F8/02—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic specially adapted for sustaining vegetation or for accommodating plants ; Embankment-type or crib-type noise barriers; Retaining walls specially adapted to absorb or reflect noise
    • E01F8/027—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic specially adapted for sustaining vegetation or for accommodating plants ; Embankment-type or crib-type noise barriers; Retaining walls specially adapted to absorb or reflect noise with external support, e.g. wall facing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Building Environments (AREA)
NL7408313A 1973-06-21 1974-06-20 NL7408313A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH933073A CH555448A (de) 1973-06-21 1973-06-21 Schutzwand gegen laermimmissionen.

Publications (1)

Publication Number Publication Date
NL7408313A true NL7408313A (cs) 1974-12-24

Family

ID=4350829

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7408313A NL7408313A (cs) 1973-06-21 1974-06-20

Country Status (5)

Country Link
CH (1) CH555448A (cs)
DE (1) DE2343617B2 (cs)
FR (1) FR2234425B3 (cs)
IT (1) IT1015206B (cs)
NL (1) NL7408313A (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH594785A5 (cs) * 1976-01-12 1978-01-31 Bernhard Weber
FR2439849A1 (fr) * 1978-10-24 1980-05-23 Gtm Batimen Travaux Publ Ecran phonique
CH678870A5 (cs) * 1988-09-16 1991-11-15 Hunziker & Cie Ag
NL8900327A (nl) * 1989-02-10 1990-09-03 Octatube Space Structures Bv Geluidsscherm.
US5136821A (en) * 1990-10-29 1992-08-11 Cecco Trading, Inc. Method of forming noise attenuation barrier
AT412736B (de) * 1990-11-08 2005-06-27 Porr Allg Bauges Schallschutzwand
DE19822840C2 (de) * 1998-05-22 2001-03-08 Fraunhofer Ges Forschung Mehrschichtiges Bauteil mit erhöhter Luft- und Trittschalldämmung
DE202006007519U1 (de) * 2006-05-11 2007-09-13 Bodensohn, Karl Heinz Raumgitterwand zur Verwendung als mit Erdschüttgut verfüll- und begrünbare Stütz- und Lärmschutzwände

Also Published As

Publication number Publication date
DE2343617A1 (de) 1975-01-02
IT1015206B (it) 1977-05-10
DE2343617B2 (de) 1975-11-13
FR2234425B3 (cs) 1977-04-22
CH555448A (de) 1974-10-31
FR2234425A1 (cs) 1975-01-17

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