DK0742318T3 - Measures to reduce airborne noise in rail traffic, especially in fixed lanes for rail traffic, and - Google Patents

Measures to reduce airborne noise in rail traffic, especially in fixed lanes for rail traffic, and

Info

Publication number
DK0742318T3
DK0742318T3 DK96107314T DK96107314T DK0742318T3 DK 0742318 T3 DK0742318 T3 DK 0742318T3 DK 96107314 T DK96107314 T DK 96107314T DK 96107314 T DK96107314 T DK 96107314T DK 0742318 T3 DK0742318 T3 DK 0742318T3
Authority
DK
Denmark
Prior art keywords
rail traffic
measures
pref
glass fibres
airborne noise
Prior art date
Application number
DK96107314T
Other languages
Danish (da)
Original Assignee
Pfleiderer Infrastrukturt Gmbh
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 DE1995117384 external-priority patent/DE19517384C2/en
Priority claimed from DE1995129754 external-priority patent/DE19529754C2/en
Priority claimed from DE1995135880 external-priority patent/DE19535880C2/en
Priority claimed from DE1995137621 external-priority patent/DE19537621A1/en
Priority claimed from DE19602521A external-priority patent/DE19602521A1/en
Application filed by Pfleiderer Infrastrukturt Gmbh filed Critical Pfleiderer Infrastrukturt Gmbh
Application granted granted Critical
Publication of DK0742318T3 publication Critical patent/DK0742318T3/en

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
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/001—Track with ballast
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2/00—General structure of permanent way
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/02—Ballast bags
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/06—Height or lateral adjustment means or positioning means for slabs, sleepers or rails
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/11—Embedded tracks, using prefab elements or injecting or pouring a curable material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

In track systems for rail vehicles, air-borne noise is reduced by an arrangement of packing (6) of loose material in a suitable casing (8) positioned between and/or at the sides of the rails (5) and on and/or in front of the free surfaces and side faces of the supporting structure (3,4) outside the vehicle profile (7). Pref. the casing comprises a mesh container or basket of rigid dimensions, with mesh apertures small enough to prevent material escaping. It pref. consists of corrosion-resistant plastic, e.g. of polyethylene, polypropylene, polyamide, polycarbonate, polyester, polyacrylic or mixtures of these, or of glass fibres or plastic-coated glass fibres. Also claimed is a method for preparing and placing of the packed material. Effective noise redn. by method capable of automation.
DK96107314T 1995-05-11 1996-05-09 Measures to reduce airborne noise in rail traffic, especially in fixed lanes for rail traffic, and DK0742318T3 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE1995117384 DE19517384C2 (en) 1995-05-11 1995-05-11 Device for reducing airborne noise on rail traffic routes, primarily on solid carriageways for rail-bound traffic
DE1995129754 DE19529754C2 (en) 1995-05-11 1995-08-12 Device for reducing airborne noise on slab tracks for rail-bound traffic and method for their installation
DE1995135880 DE19535880C2 (en) 1995-05-11 1995-09-27 Device for reducing airborne noise on slab tracks for rail-bound traffic
DE1995137621 DE19537621A1 (en) 1995-05-11 1995-10-09 Method of reducing air-borne noise from rail vehicles by application of sound absorption packing to track - comprising loose material encased in plastic and/or glass fibre mesh and positioned adjacent to rails and on supporting structure
DE19602521A DE19602521A1 (en) 1996-01-25 1996-01-25 Method of reducing air-borne noise from rail vehicles by application of sound absorption packing to track

Publications (1)

Publication Number Publication Date
DK0742318T3 true DK0742318T3 (en) 2001-01-02

Family

ID=27512454

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96107314T DK0742318T3 (en) 1995-05-11 1996-05-09 Measures to reduce airborne noise in rail traffic, especially in fixed lanes for rail traffic, and

Country Status (5)

Country Link
EP (1) EP0742318B1 (en)
AT (1) ATE196333T1 (en)
DK (1) DK0742318T3 (en)
ES (1) ES2093594T3 (en)
PT (1) PT742318E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH690687A5 (en) 2000-02-03 2000-12-15 Fredy Feurer Method for damping rail traffic air noise uses absorption layers and also works for motor vehicles on normal roads
US6672515B2 (en) * 2001-09-18 2004-01-06 Konkan Railwary Corporation Ltd. Self stabilizing track system
CZ2010938A3 (en) * 2010-12-15 2012-07-25 Prokop Rail A.S. Railway or street-railway track with noise and vibration-reducing modular elements and means for seating the modular element in the railway or street-railway track

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2729248A1 (en) * 1977-06-29 1979-01-04 Zueblin Ag Railway permanent way noise insulation without ballast - has sound absorbing layer laid all over open support layer
ATE19417T1 (en) * 1982-10-06 1986-05-15 Akzo Nv TRACK BEDS FOR RAILROAD TRACKS AND METHOD FOR MANUFACTURING SUCH TRACK BEDS.
DE3527829A1 (en) * 1985-08-02 1987-02-05 Zueblin Ag Sound absorption construction for ballast-less railway superstructures
DE8613837U1 (en) * 1986-05-22 1986-10-02 Phoenix Ag, 2100 Hamburg Flexible track, consisting of pillow-shaped elements
GB8725290D0 (en) * 1987-10-28 1987-12-02 Waters J M Track support system
DE3833720A1 (en) * 1988-05-30 1989-12-14 Kunz Alfred & Co Method for producing a superstructure for railways
WO1990006290A1 (en) * 1988-12-02 1990-06-14 Allgemeine Baugesellschaft-A.Porr Aktiengesellschaft Mixture for producing a noise-damping compound, especially for railway installations
AT395738B (en) * 1989-06-19 1993-02-25 Porr Allg Bauges UPPER STRUCTURE WITH RAILS AND METHOD FOR PRODUCING THE SAME
DE4313105A1 (en) * 1993-04-22 1994-11-03 Walter Bau Ag Method for producing a ballastless track superstructure and a track superstructure produced according to the method
DE29507760U1 (en) * 1995-05-11 1995-08-10 Wayss & Freytag AG, 60486 Frankfurt Device for reducing airborne noise on rail traffic routes, primarily on slab tracks for rail-bound traffic

Also Published As

Publication number Publication date
ES2093594T3 (en) 2000-12-01
EP0742318A1 (en) 1996-11-13
PT742318E (en) 2001-01-31
ATE196333T1 (en) 2000-09-15
ES2093594T1 (en) 1997-01-01
EP0742318B1 (en) 2000-09-13

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