DE69610177T2 - Lärmschutzwand - Google Patents

Lärmschutzwand

Info

Publication number
DE69610177T2
DE69610177T2 DE69610177T DE69610177T DE69610177T2 DE 69610177 T2 DE69610177 T2 DE 69610177T2 DE 69610177 T DE69610177 T DE 69610177T DE 69610177 T DE69610177 T DE 69610177T DE 69610177 T2 DE69610177 T2 DE 69610177T2
Authority
DE
Germany
Prior art keywords
noise barrier
barrier
noise
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.)
Expired - Lifetime
Application number
DE69610177T
Other languages
English (en)
Other versions
DE69610177D1 (de
Inventor
Hiroshi Shima
Toshiyuki Watanabe
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Publication of DE69610177D1 publication Critical patent/DE69610177D1/de
Application granted granted Critical
Publication of DE69610177T2 publication Critical patent/DE69610177T2/de
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
    • E01F8/0041—Free-standing grates
    • 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
DE69610177T 1995-09-29 1996-09-27 Lärmschutzwand Expired - Lifetime DE69610177T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP27682695 1995-09-29
JP8188705A JPH09151427A (ja) 1995-09-29 1996-06-28 防音壁

Publications (2)

Publication Number Publication Date
DE69610177D1 DE69610177D1 (de) 2000-10-12
DE69610177T2 true DE69610177T2 (de) 2001-05-10

Family

ID=26505095

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69610177T Expired - Lifetime DE69610177T2 (de) 1995-09-29 1996-09-27 Lärmschutzwand

Country Status (4)

Country Link
US (1) US5739482A (de)
EP (1) EP0765968B1 (de)
JP (1) JPH09151427A (de)
DE (1) DE69610177T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008036581A1 (de) 2008-08-06 2010-02-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Lärmschutzwand und Verfahren zu deren Herstellung

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6019189A (en) * 1997-02-19 2000-02-01 Bridgestone Corporation Noise barrier wall
JP3638084B2 (ja) * 1998-02-05 2005-04-13 株式会社ブリヂストン 防音装置
JP3736790B2 (ja) 2000-04-21 2006-01-18 三菱重工業株式会社 アクティブ遮音壁
AU2001213020B2 (en) * 2000-11-08 2005-08-11 Masao Suzuki Rolled soundproof wall
DE10312783A1 (de) * 2003-03-21 2004-09-30 Röhm GmbH & Co. KG Lärmschutzwandsystem aus einem Sockel und einem transparenten Aufsatz
US20050258000A1 (en) * 2004-05-20 2005-11-24 Hiroshi Yano Noise reducing equipment
US7380636B2 (en) * 2004-05-20 2008-06-03 Hiroshi Yano Noise reducing equipment
US20060179760A1 (en) * 2005-02-17 2006-08-17 Burg John P Acoustic wall using compressed fiber panels
NL1028876C2 (nl) * 2005-04-26 2006-10-27 Univ Delft Tech Geluidsscherm.
US9056688B1 (en) * 2014-10-20 2015-06-16 Blast Deflectors, Inc. Apparatus and method for deflecting airflow in a structure with a vented rear wall
JP6944840B2 (ja) * 2017-08-29 2021-10-06 株式会社神戸製鋼所 防音壁
CN107401128A (zh) * 2017-09-14 2017-11-28 苏州大学 声屏障顶部的干涉降噪装置
JP2019052528A (ja) * 2017-09-14 2019-04-04 日本板硝子環境アメニティ株式会社 防音壁設備及び吸音パネル

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2456915A1 (de) * 1974-12-02 1976-08-12 Acrow Wolff Gmbh Industrie-, betriebs-, maschinen-, verkehrs-, bau und sonstige laermgeraeusche abwehrende einrichtung
US4158401A (en) * 1975-07-11 1979-06-19 Bridgestone Tire Company Limited Device for controlling a propagation direction of noise
CH594108A5 (en) * 1976-01-20 1977-12-30 Strahm Hottinger Alfred Noise protection wall for motorways - has prefabricated concrete profiles with lower sloping and upper vertical part
US4138947A (en) * 1977-04-07 1979-02-13 Pickett William H Noise barrier
DE2845267A1 (de) * 1978-10-18 1980-04-30 Zueblin Ag Abdeckung von landverkehrswegen
JPS5842324B2 (ja) * 1981-01-09 1983-09-19 日本国有鉄道 騒音制御装置
JPS62160304A (ja) * 1986-01-06 1987-07-16 株式会社ブリヂストン 防音壁
JPH0699886B2 (ja) * 1989-12-28 1994-12-07 東海旅客鉄道株式会社 交通騒音低減用防音壁
GB9126981D0 (en) * 1991-12-19 1992-02-19 Univ Bradford Noise barrier
JP2865275B2 (ja) * 1994-07-20 1999-03-08 株式会社ブリヂストン 防音壁

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008036581A1 (de) 2008-08-06 2010-02-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Lärmschutzwand und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
DE69610177D1 (de) 2000-10-12
EP0765968A1 (de) 1997-04-02
EP0765968B1 (de) 2000-09-06
JPH09151427A (ja) 1997-06-10
US5739482A (en) 1998-04-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition