FR2290723A1 - Barriere de protection contre le bruit - Google Patents

Barriere de protection contre le bruit

Info

Publication number
FR2290723A1
FR2290723A1 FR7440642A FR7440642A FR2290723A1 FR 2290723 A1 FR2290723 A1 FR 2290723A1 FR 7440642 A FR7440642 A FR 7440642A FR 7440642 A FR7440642 A FR 7440642A FR 2290723 A1 FR2290723 A1 FR 2290723A1
Authority
FR
France
Prior art keywords
sound
sheet steel
assorbing
steel panels
acoustic barrier
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
FR7440642A
Other languages
English (en)
Other versions
FR2290723B1 (fr
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.)
Arbel Industrie SA
Original Assignee
Arbel Industrie SA
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 Arbel Industrie SA filed Critical Arbel Industrie SA
Priority to FR7440642A priority Critical patent/FR2290723A1/fr
Publication of FR2290723A1 publication Critical patent/FR2290723A1/fr
Application granted granted Critical
Publication of FR2290723B1 publication Critical patent/FR2290723B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Building Environments (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
FR7440642A 1974-11-07 1974-11-07 Barriere de protection contre le bruit Granted FR2290723A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7440642A FR2290723A1 (fr) 1974-11-07 1974-11-07 Barriere de protection contre le bruit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440642A FR2290723A1 (fr) 1974-11-07 1974-11-07 Barriere de protection contre le bruit

Publications (2)

Publication Number Publication Date
FR2290723A1 true FR2290723A1 (fr) 1976-06-04
FR2290723B1 FR2290723B1 (fr) 1977-03-25

Family

ID=9145931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7440642A Granted FR2290723A1 (fr) 1974-11-07 1974-11-07 Barriere de protection contre le bruit

Country Status (1)

Country Link
FR (1) FR2290723A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035607A1 (fr) * 1980-03-10 1981-09-16 ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme Ecran de protection contre le bruit
WO1986003239A1 (fr) * 1984-11-29 1986-06-05 International Barrier Corporation Modules de comblement d'ouvertures dans des barrieres de protection de routes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1302413B (fr) *

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1302413B (fr) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035607A1 (fr) * 1980-03-10 1981-09-16 ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme Ecran de protection contre le bruit
WO1986003239A1 (fr) * 1984-11-29 1986-06-05 International Barrier Corporation Modules de comblement d'ouvertures dans des barrieres de protection de routes

Also Published As

Publication number Publication date
FR2290723B1 (fr) 1977-03-25

Similar Documents

Publication Publication Date Title
GB1461974A (en) Roadside fencing screen or barrier
IT1064340B (it) Elemento di parete prefabbricato a telaio e pannelli con insonorizzante e procedimento di costruzione
GB1170492A (en) Prefabricated Building Panels
FR2290723A1 (fr) Barriere de protection contre le bruit
ES455947A1 (es) Una cimbra o encofrado de concreto perfeccionada para colar en el sitio una estructura de concreto.
FR2314987A1 (fr) Dispositif de construction pour bassins
FR2258280A1 (en) Door for road vehicle - has box shaped beam reinforcement giving longitudinal and lateral protection
FR2267603A1 (en) Sound-absorbing panel - comprising sound-insulating blocks attached to metal support
IT1073749B (it) Disposizione formatrice di fascio in particolare operante in unione ad un allineamento di trasduttori per sonar
FR2236373A5 (en) Temporary screen for construction sites - has sound insulating vert. panels attached to ballasted walkway panels
GB1235455A (en) Improvements in sound barriers
BG98845A (en) Panel structure and panel for making the structure
GB1447248A (en) Soundproofing panel
KR950000943B1 (ko) 합성수지제 방음판
FR2392173A1 (fr) Systeme de defense des berges constitue par un bardage autoportant
FR2303118A1 (fr) Barriere de protection contre le bruit
SU840386A1 (ru) Секци механизированной крепи
JPS56156304A (en) Construction of revetment with composite structure consisting of steel sheet pile and concrete
GB1303664A (fr)
JPS583852Y2 (ja) 騒音防止壁
FR2254693A1 (en) Sound protection system for roadside buildings - has spaced posts along roadside masking sound
GB1397669A (en) Acoustical panel
FR2294287A1 (fr) Paroi prefabriquee pour isolation phonique
GB1451193A (en) Noise barriers
GB1320550A (en) Structural components

Legal Events

Date Code Title Description
ST Notification of lapse