EP1152087A3 - Elément absorbant le son à base de béton renforcé par des textiles - Google Patents

Elément absorbant le son à base de béton renforcé par des textiles Download PDF

Info

Publication number
EP1152087A3
EP1152087A3 EP01108446A EP01108446A EP1152087A3 EP 1152087 A3 EP1152087 A3 EP 1152087A3 EP 01108446 A EP01108446 A EP 01108446A EP 01108446 A EP01108446 A EP 01108446A EP 1152087 A3 EP1152087 A3 EP 1152087A3
Authority
EP
European Patent Office
Prior art keywords
noise
absorbtion
reinforced concrete
element based
textile reinforced
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.)
Granted
Application number
EP01108446A
Other languages
German (de)
English (en)
Other versions
EP1152087A2 (fr
EP1152087B1 (fr
Inventor
Hansjoachim Lehner
Manfred Prof. Dr.-Ing. Curbach
Peter Prof. Dr.-Ing. Habil. Offermann
Gerd Dr.-Ing. Franzke
Rainer Dipl.-Ing. Hempel
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.)
Ed Zueblin AG
Original Assignee
Ed Zueblin AG
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 DE10021443A external-priority patent/DE10021443A1/de
Application filed by Ed Zueblin AG filed Critical Ed Zueblin AG
Publication of EP1152087A2 publication Critical patent/EP1152087A2/fr
Publication of EP1152087A3 publication Critical patent/EP1152087A3/fr
Application granted granted Critical
Publication of EP1152087B1 publication Critical patent/EP1152087B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E01F8/0047—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
    • 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
    • E01F8/0011—Plank-like elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing elements slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
    • E04B1/6125—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • E04B2001/8485—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the opening being restricted, e.g. forming Helmoltz resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Building Environments (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Laminated Bodies (AREA)
EP01108446A 2000-04-08 2001-04-04 Elément absorbant le son à base de béton renforcé par des textiles Expired - Lifetime EP1152087B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10017586 2000-04-08
DE10017586 2000-04-08
DE10021443 2000-05-03
DE10021443A DE10021443A1 (de) 2000-04-08 2000-05-03 Schallabsorbierendes Element auf der Basis von textilbewehrtem Beton

Publications (3)

Publication Number Publication Date
EP1152087A2 EP1152087A2 (fr) 2001-11-07
EP1152087A3 true EP1152087A3 (fr) 2003-10-08
EP1152087B1 EP1152087B1 (fr) 2006-07-19

Family

ID=26005240

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01108446A Expired - Lifetime EP1152087B1 (fr) 2000-04-08 2001-04-04 Elément absorbant le son à base de béton renforcé par des textiles

Country Status (3)

Country Link
EP (1) EP1152087B1 (fr)
AT (1) ATE333537T1 (fr)
DE (1) DE50110472D1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004015160A1 (de) 2004-03-27 2005-10-13 Ed. Züblin Ag Lärmschutzelement aus textilbewehrtem Beton

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2036020A5 (fr) * 1969-03-03 1970-12-24 Durand Pierre
GB1588899A (en) * 1976-12-27 1981-04-29 Maso Therm Corp Composite panel with reinforced shell

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8521802U1 (de) 1985-07-29 1986-03-06 H & R Design GmbH, 6000 Frankfurt Glasfaserbetonelement für Lärmschutzwand

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2036020A5 (fr) * 1969-03-03 1970-12-24 Durand Pierre
GB1588899A (en) * 1976-12-27 1981-04-29 Maso Therm Corp Composite panel with reinforced shell

Also Published As

Publication number Publication date
ATE333537T1 (de) 2006-08-15
EP1152087A2 (fr) 2001-11-07
EP1152087B1 (fr) 2006-07-19
DE50110472D1 (de) 2006-08-31

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