WO2005085529A1 - Noise reducing track covering - Google Patents
Noise reducing track covering Download PDFInfo
- Publication number
- WO2005085529A1 WO2005085529A1 PCT/AT2005/000072 AT2005000072W WO2005085529A1 WO 2005085529 A1 WO2005085529 A1 WO 2005085529A1 AT 2005000072 W AT2005000072 W AT 2005000072W WO 2005085529 A1 WO2005085529 A1 WO 2005085529A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rails
- track
- eindeckelemente
- rail
- partial
- Prior art date
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
- E01B21/00—Track superstructure adapted for tramways in paved streets
-
- 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
- E01B2204/00—Characteristics of the track and its foundations
- E01B2204/14—Vegetation on or around railway-tracks
Definitions
- the invention relates to a noise-reducing track covering with cover elements arranged on the track, wherein these covering elements have a plate-like base and at the top thereof a layer provided for rooting plants.
- track coverings which are formed with flashing elements, which consist at least on their upper side of a plate-shaped, soft sound material.
- Silent materials are usually mechanically sensitive, usually porous and also have relatively high production costs and also require increased care when installing in track systems. These properties do not harmonize with the conditions generally encountered in track systems. Due to the pressure loads exerted on committing such acoustically softened flashing elements and due to the effects of forces which occur on the flashing elements as a result of impact or fall of various objects, the same is easily damaged. In addition, undesirable deposits of fine, particulate material occur in the area of railway systems and such deposits can lead to a soundproofing ability of covering elements achieved by sound-absorbing openings or pores being a disadvantage. undergoes moderate change.
- the invention designed track covering initially mentioned type is characterized in that between the rails of the track arranged Eindeckieri are provided, which have at their edges facing the rails supporting lugs which intervene with the interposition of elastomer profiles in the lateral recesses of the rails, the Eindeckium only with These support tabs are supported on the rails and bridge the space between the rails from rail to rail cantilevered.
- a preferred embodiment of the track covering according to the invention is characterized in that the outside of the Rails subsequently arranged Eindeckieri are provided, which have at their respective rail facing the edge support lugs which intervene with the interposition of elastomeric profiles in the lateral recesses of the respective rails, said Eindeckium are supported only with these support lugs on the respective rail and on this rail are supported on a side facing the track foundation and bridge the space between the rail in question and the foundation cantilever.
- the intended for rooting of plants layer is covered with a fleece.
- both the layer intended for rooting and plants rooted in this layer which penetrate the nonwoven can be protected in a simple manner, and in particular it is possible for the material of the rooting layer and also in this layer to be rooted Plants are protected against the force exerted by fast-moving rail vehicles suction effect, and it is further ensured in this way that the Eindeckium already a short time after the intended for rooting layer has been filled, committed or with light vehicles, eg Lawn mowers, can be driven without incurring disadvantages.
- the plate-like base of the Eindeckrii has sufficient at least for walking on and driving on with light equipment dimensional stability.
- the flashing elements In order to avoid unwanted accumulation of precipitation water or other liquids on the flashing elements, it is advantageous to provide the flashing elements with drainage openings and / or gutters.
- the Eindeckium embodiment is characterized in that the plate-like base of Eindeckium has the shape of a transversely to the rail longitudinal direction extending U-profile, consisting of a essentially flat bottom plate and at its transverse to the rail longitudinal direction At the edges located, from the bottom plate upstanding flange ribs is formed, wherein the support of Eindeckium on the rail side by support tabs, which are formed by the rails facing the ends of the flange ribs.
- track covering is characterized in that between the rails of the track from rail to rail reaching arranged Eindeckamine in the form of Part-Eindeckigan forming element pairs are formed, wherein the partial Eindeckium each pair are hinged together and the geometric hinge axis is parallel to the rails.
- the partial Eindeckemia each pair of elements are supported at their mutually facing edges and hiebei at each Opera- Eindeckelement along the other Part-Eindeckelement of the respective pair facing edge meandering alternately successively supporting sections and support portions are provided, wherein the support portions of a partial Eindeckes of the respective pair rest on the support portions of the other partial Eindeckides and the support portions of the other partial Eindeckes of the respective pair on the support portions of a partial Eindeckes.
- Figure 1 is a track, which is provided with a first embodiment of an inventively designed track covering, in a guided transversely to the longitudinal direction of the track section.
- Fig. 2 shows a variant hiezu, in which the base of the Eindeckium is trough-shaped at its upper side, in a similar to Figure 1 guided section.
- the Fig. 3 shows an embodiment in which the base of the Eindeckium is formed in the form of a trough, again in a direction transverse to the longitudinal direction of the track section;
- Fig. 4 shows an embodiment in which the base of the Eindeckium has the shape of a U-profile, in a transverse to the longitudinal direction of the track section and
- Fig. 5 shows this embodiment in a longitudinal direction of the track extending section along the line V-V in Fig. 4;
- Fig. 6 shows an embodiment in which the Eindeckium the track covering are formed in the form of partial Eindeckigan, which are assembled in pairs, in a transverse to the longitudinal direction of the track section and
- Fig. 7 shows this embodiment in an oblique view in the unfolded state, as it results during installation or removal of Eindeckrii.
- the rails 2, 2 'of the track with rail fastening elements 3 are mounted on sleepers 4, which in turn are mounted on a ballast bed 5.
- This track is provided with an embodiment of a rail track formed according to the invention, which is formed with covering elements 6 arranged between the rails 2, 2 'and with covering elements 7 subsequently arranged on the rails 2, 2'.
- the Eindeckieri 6, 7 have a plate-like base 8 and at the top 9 provided for the rooting of plants layer 10. In this layer 10 roots plants 11, which may be grasses, for example, are indicated.
- the plate-like base of Eindeckieri 6 has edge strips 12 which limit the rooting provided for layer 10 to the track grooves 13 out; These edge strips 12 may be integrally formed on the base 8 or attached to this.
- the plant growth can, to meet the conditions of rail transport to be cut often, with appropriate machinery can drive on the track, for example.
- Various materials can be used to form the rooting plant. For example, in addition to soil, humus and sand also granular materials such as clay or rock particles or plastic granules in question and also foam in plate or in particle form.
- the rails 2, 2 'facing edges 14 of Eindeckium 6, 7 are in the form of support tabs 15 which are supported with the interposition of elastomeric profiles 16 on the rails.
- the Eindeckium 6 are mounted only on the rails 2, 2 'and bridge the space 17 between the rails 2, 2' cantilever from rail to rail.
- the covering elements 7 are supported on their side facing away from the respective rail 2, 2 'with the inclusion of elastomer profiles 19 on foundations 18 located next to the track, whereby a cantilevered bridging of the respective rail 2, 2' to the respective foundation 18 is present.
- a plurality of cover elements 6, 7 are subsequently arranged one after the other.
- the illustrated construction of the track 1 on a ballast bed 5 is to be regarded as an example. There are also other embodiments of the substructure in question.
- the base of Eindeckium is in the form of a trough 25 and these troughs 25 are each filled with the rooting of plants 11 provided for layer 10.
- the trays 25 are provided with drainage holes 21.
- the plate-like base 8 of the covering elements 6 is designed in the form of a U-profile 27 running transversely to the rail longitudinal direction.
- This U-profile is formed from a substantially flat bottom plate 28 and flange ribs 29, which attach to the transverse to the rail longitudinal direction edges of the bottom plate 28 and projecting from the bottom plate 28 upwards.
- Eindeckium 6 with support lugs 30 with the interposition of elastomeric profiles 16 only on the rails 2, 2 'mounted and bridge the space 17 between the rails from rail to rail self-supporting.
- the support lugs 30 are formed only by the rails facing the ends of the flange 29.
- the space present in the U-profile 27 between the flange ribs 29 is filled with the layer 10 provided for rooting the plants 11.
- drainage channels 24 are provided in this embodiment, which lead to discharge openings 21 or can also lead directly to the outside.
- Such gutters 24 are advantageously formed streamlined.
- the covering elements arranged between the rails 2, 2 'of the track are designed in the form of partial cover elements 31, 31' which form element pairs with one another.
- the partial cover elements 31, 31 'of each of these pairs are hinged together, the geometric hinge axis 32 being parallel to the rails 2, 2'.
- the support sections 35 of a partial cover Elementes 31 of the respective pair are on the support portions 34 'of the other partial Eindeckiatas 31' of the respective pair and there are the support portions 35 'of the other partial Eindeckiatas 31' of the respective pair on the support portions 34 of a partial Eindeckemias 31 of the each pair.
- the partial roofing elements 31, 31 ' are thus connected in pairs to a plate-like element which is capable of carrying loads in the leveled position, as shown in Fig. 6, not only loads coming from the rooting layer 10 and from rooted therein plants 11, but also external loads, such as occur when walking on or driving on such a track covering.
- the base of the Operaeckeckeckmaschinence 31, 31 ' is formed in the case shown in FIGS.
- FIG. 7 The planting 11 formed by the plants 11 and extending over the upper side of the partial cover-in elements is indicated in FIG. 7 for the sake of simplicity in the form of a geometric pattern.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Railway Tracks (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Cultivation Of Plants (AREA)
- Building Environments (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2005219446A AU2005219446B2 (en) | 2004-03-05 | 2005-03-04 | Noise reducing track covering |
EP05714160.8A EP1721045B1 (en) | 2004-03-05 | 2005-03-04 | Noise reducing track covering |
PL05714160T PL1721045T3 (en) | 2004-03-05 | 2005-03-04 | Noise reducing track covering |
JP2007501054A JP4902524B2 (en) | 2004-03-05 | 2005-03-04 | Noise reduction track cover system |
CA2558523A CA2558523C (en) | 2004-03-05 | 2005-03-04 | Noise reducing track covering |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATGM162/2004 | 2004-03-05 | ||
AT1622004 | 2004-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005085529A1 true WO2005085529A1 (en) | 2005-09-15 |
Family
ID=34916750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2005/000072 WO2005085529A1 (en) | 2004-03-05 | 2005-03-04 | Noise reducing track covering |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1721045B1 (en) |
JP (1) | JP4902524B2 (en) |
AT (1) | AT7683U3 (en) |
AU (1) | AU2005219446B2 (en) |
CA (1) | CA2558523C (en) |
PL (1) | PL1721045T3 (en) |
TW (1) | TWI347390B (en) |
WO (1) | WO2005085529A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007126831A (en) * | 2005-11-01 | 2007-05-24 | Sekisui Chem Co Ltd | Sleeper and sleeper heat resistant cover |
WO2007143781A1 (en) * | 2006-06-13 | 2007-12-21 | Newstyle Nominees Pty Ltd | Rail track crossing |
WO2010034048A1 (en) * | 2008-09-24 | 2010-04-01 | Thera-S Di Kraus & Di (Fh) Maier Og | Sound-absorbing arrangement for track superstructure |
EP2865809A1 (en) | 2013-10-24 | 2015-04-29 | Michael Leier KG | Cladding system for sound absorption for rail traffic and laying method |
WO2017129150A1 (en) * | 2016-01-26 | 2017-08-03 | Jan Eisenreich | Railway or tramway track |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3930498C1 (en) | 1989-09-08 | 1991-04-11 | Otto Frenzel, Bauunternehmen, 3222 Freden, De | Plant substrate for railway lines - has U=shaped rigid troughs inserted into track to support substrate |
WO1997045592A1 (en) * | 1996-05-29 | 1997-12-04 | Gmundner Fertigteile Gesellschaft Mbh & Co. Kg | Track soundproofing arrangement |
WO1997045992A1 (en) | 1996-05-28 | 1997-12-04 | Mci Communications Corporation | System and method for safely and efficiently redirecting a telephone call |
WO2004007842A1 (en) * | 2002-07-17 | 2004-01-22 | Gmundner Fertigteile Gesellschaft M.B.H. & Co. Kg | Track cover |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4009479A1 (en) * | 1989-09-08 | 1991-03-28 | Frenzel Juergen | DEVICE SYSTEM FOR COVERING TRACKS |
AT404266B (en) * | 1995-10-03 | 1998-10-27 | Gmundner Fertigteile Gmbh | RAILWAY RAILWAYS |
DE19643533C2 (en) * | 1996-10-23 | 2000-10-26 | Thyssen Krupp Materials & Serv | Walkable and / or passable cover for tracks with soundproofing elements |
JP2002281822A (en) * | 2001-01-16 | 2002-10-02 | Sekisui Chem Co Ltd | Vegetation structure |
PT1275779E (en) * | 2001-07-10 | 2008-06-30 | Adler Dipl Ing Berthold | Covered track |
JP2004137683A (en) * | 2002-10-15 | 2004-05-13 | Kochi Prefecture | Greening structure of tramcar track and greening method |
-
2005
- 2005-02-24 TW TW094105599A patent/TWI347390B/en not_active IP Right Cessation
- 2005-03-04 EP EP05714160.8A patent/EP1721045B1/en active Active
- 2005-03-04 WO PCT/AT2005/000072 patent/WO2005085529A1/en not_active Application Discontinuation
- 2005-03-04 JP JP2007501054A patent/JP4902524B2/en active Active
- 2005-03-04 AU AU2005219446A patent/AU2005219446B2/en not_active Ceased
- 2005-03-04 PL PL05714160T patent/PL1721045T3/en unknown
- 2005-03-04 CA CA2558523A patent/CA2558523C/en not_active Expired - Fee Related
- 2005-03-07 AT AT0013305U patent/AT7683U3/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3930498C1 (en) | 1989-09-08 | 1991-04-11 | Otto Frenzel, Bauunternehmen, 3222 Freden, De | Plant substrate for railway lines - has U=shaped rigid troughs inserted into track to support substrate |
WO1997045992A1 (en) | 1996-05-28 | 1997-12-04 | Mci Communications Corporation | System and method for safely and efficiently redirecting a telephone call |
WO1997045592A1 (en) * | 1996-05-29 | 1997-12-04 | Gmundner Fertigteile Gesellschaft Mbh & Co. Kg | Track soundproofing arrangement |
WO2004007842A1 (en) * | 2002-07-17 | 2004-01-22 | Gmundner Fertigteile Gesellschaft M.B.H. & Co. Kg | Track cover |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007126831A (en) * | 2005-11-01 | 2007-05-24 | Sekisui Chem Co Ltd | Sleeper and sleeper heat resistant cover |
WO2007143781A1 (en) * | 2006-06-13 | 2007-12-21 | Newstyle Nominees Pty Ltd | Rail track crossing |
US7988066B2 (en) | 2006-06-13 | 2011-08-02 | Newstyle Nominees Pty Ltd | Rail track crossing |
AU2007260579B2 (en) * | 2006-06-13 | 2012-09-06 | Newstyle Nominees Pty Ltd | Rail track crossing |
WO2010034048A1 (en) * | 2008-09-24 | 2010-04-01 | Thera-S Di Kraus & Di (Fh) Maier Og | Sound-absorbing arrangement for track superstructure |
EP2865809A1 (en) | 2013-10-24 | 2015-04-29 | Michael Leier KG | Cladding system for sound absorption for rail traffic and laying method |
WO2017129150A1 (en) * | 2016-01-26 | 2017-08-03 | Jan Eisenreich | Railway or tramway track |
US11021841B2 (en) | 2016-01-26 | 2021-06-01 | Jan Eisenreich | Railway or tramway track |
Also Published As
Publication number | Publication date |
---|---|
TWI347390B (en) | 2011-08-21 |
AT7683U2 (en) | 2005-07-25 |
EP1721045A1 (en) | 2006-11-15 |
EP1721045B1 (en) | 2015-07-29 |
CA2558523A1 (en) | 2005-09-15 |
JP4902524B2 (en) | 2012-03-21 |
JP2007526412A (en) | 2007-09-13 |
PL1721045T3 (en) | 2015-12-31 |
AU2005219446B2 (en) | 2010-11-11 |
TW200538605A (en) | 2005-12-01 |
AU2005219446A1 (en) | 2005-09-15 |
CA2558523C (en) | 2012-09-04 |
AT7683U3 (en) | 2006-06-15 |
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