FR2893637B1 - SOUND ABSORPTION SCREEN FOR RAILWAY - Google Patents

SOUND ABSORPTION SCREEN FOR RAILWAY

Info

Publication number
FR2893637B1
FR2893637B1 FR0511877A FR0511877A FR2893637B1 FR 2893637 B1 FR2893637 B1 FR 2893637B1 FR 0511877 A FR0511877 A FR 0511877A FR 0511877 A FR0511877 A FR 0511877A FR 2893637 B1 FR2893637 B1 FR 2893637B1
Authority
FR
France
Prior art keywords
railway
sound absorption
absorption screen
screen
sound
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 - Fee Related
Application number
FR0511877A
Other languages
French (fr)
Other versions
FR2893637A1 (en
Inventor
Pierre Louis Lescaut
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0511877A priority Critical patent/FR2893637B1/en
Publication of FR2893637A1 publication Critical patent/FR2893637A1/en
Application granted granted Critical
Publication of FR2893637B1 publication Critical patent/FR2893637B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B19/00—Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
    • E01B19/003—Means for reducing the development or propagation of noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Handcart (AREA)
FR0511877A 2005-11-24 2005-11-24 SOUND ABSORPTION SCREEN FOR RAILWAY Expired - Fee Related FR2893637B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0511877A FR2893637B1 (en) 2005-11-24 2005-11-24 SOUND ABSORPTION SCREEN FOR RAILWAY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0511877A FR2893637B1 (en) 2005-11-24 2005-11-24 SOUND ABSORPTION SCREEN FOR RAILWAY

Publications (2)

Publication Number Publication Date
FR2893637A1 FR2893637A1 (en) 2007-05-25
FR2893637B1 true FR2893637B1 (en) 2010-09-10

Family

ID=37027002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0511877A Expired - Fee Related FR2893637B1 (en) 2005-11-24 2005-11-24 SOUND ABSORPTION SCREEN FOR RAILWAY

Country Status (1)

Country Link
FR (1) FR2893637B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5336724B2 (en) * 2007-11-09 2013-11-06 公益財団法人鉄道総合技術研究所 Rail soundproof structure
CN105064230A (en) * 2015-07-13 2015-11-18 中铁工程设计咨询集团有限公司 Near-rail noise reducing device at T-beam and mounting method of noise reducing device
CN115233581A (en) * 2022-06-27 2022-10-25 中铁第五勘察设计院集团有限公司 Near-rail sound barrier and construction method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5275019A (en) * 1975-12-19 1977-06-23 Yasuyuki Sakurada Sound shielding wall
DE4242077A1 (en) * 1992-12-14 1993-06-03 Stuttgarter Strassenbahnen Ag Sound proof apron for railway line - comprises vertical bracket to hold sound proof material at height to cover contact point of wheel and rail
EP0964960B1 (en) * 1997-02-19 2001-10-17 Phoenix Aktiengesellschaft Sound protection device
JP4587660B2 (en) * 2003-11-28 2010-11-24 財団法人鉄道総合技術研究所 Railcar track

Also Published As

Publication number Publication date
FR2893637A1 (en) 2007-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140731