JPS52126930A - Method of and for preventing noises and controlling noise diffusion - Google Patents

Method of and for preventing noises and controlling noise diffusion

Info

Publication number
JPS52126930A
JPS52126930A JP4127477A JP4127477A JPS52126930A JP S52126930 A JPS52126930 A JP S52126930A JP 4127477 A JP4127477 A JP 4127477A JP 4127477 A JP4127477 A JP 4127477A JP S52126930 A JPS52126930 A JP S52126930A
Authority
JP
Japan
Prior art keywords
controlling noise
noise diffusion
preventing noises
noises
preventing
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.)
Pending
Application number
JP4127477A
Other languages
Japanese (ja)
Inventor
Buirigaa Bueerunaa
Kusaafueru Shiyutoude Furantsu
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.)
Uniboard AG
Original Assignee
Uniboard 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
Application filed by Uniboard AG filed Critical Uniboard AG
Publication of JPS52126930A publication Critical patent/JPS52126930A/en
Pending 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
    • E01F8/0035—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with undulated surfaces
    • 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
    • E04B1/8227—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 screens ; Arrangements of sound-absorbing elements, e.g. baffles
    • 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
    • E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
    • E04B2001/8442—Tray type elements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Building Environments (AREA)
JP4127477A 1976-04-12 1977-04-11 Method of and for preventing noises and controlling noise diffusion Pending JPS52126930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH460176A CH600078A5 (en) 1976-04-12 1976-04-12 Traffic noise screening composite wall element

Publications (1)

Publication Number Publication Date
JPS52126930A true JPS52126930A (en) 1977-10-25

Family

ID=4279136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4127477A Pending JPS52126930A (en) 1976-04-12 1977-04-11 Method of and for preventing noises and controlling noise diffusion

Country Status (3)

Country Link
JP (1) JPS52126930A (en)
CH (1) CH600078A5 (en)
DE (1) DE7711360U1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2832092A1 (en) * 1978-07-21 1980-01-31 Metallgesellschaft Ag USE OF STRETCH METAL FOR NOISE PROTECTION WALLS
DE3043132C2 (en) * 1980-11-15 1985-04-25 Schorch GmbH, 4050 Mönchengladbach Soundproof wall element
CA1303889C (en) * 1988-05-04 1992-06-23 Ronald Barden Sound absorption barriers
CH697248B1 (en) * 2004-05-18 2008-07-31 Ruwa Drahtschweisswerk Ag Soundproofing element and a sound wall.
FR2893646A1 (en) * 2005-11-21 2007-05-25 Audition Intelligibilite Acous Sound insulation and absorption screen type device for use in e.g. music room, has felt layer forming free core which has geometry so that portions of surface of free core are not supported on neighboring layers
IT1402683B1 (en) * 2010-11-25 2013-09-13 Fracasso S P A ACOUSTIC PANEL FOR ANTI-NOISE BARRIERS AND ANTI-NOISE BARRIER PROVIDED WITH THIS PANEL
CN109024327B (en) * 2018-08-13 2020-10-23 安徽中源环保科技有限公司 Semi-closed sound insulation barrier for high-speed rail

Also Published As

Publication number Publication date
DE7711360U1 (en) 1977-08-18
CH600078A5 (en) 1978-06-15

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