EP2666907B1 - Eisenbahnstrecke mit Schwellen auf einer durchgehenden Betonplatte und entsprechendes Herstellungsverfahren - Google Patents

Eisenbahnstrecke mit Schwellen auf einer durchgehenden Betonplatte und entsprechendes Herstellungsverfahren Download PDF

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Publication number
EP2666907B1
EP2666907B1 EP13305669.7A EP13305669A EP2666907B1 EP 2666907 B1 EP2666907 B1 EP 2666907B1 EP 13305669 A EP13305669 A EP 13305669A EP 2666907 B1 EP2666907 B1 EP 2666907B1
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EP
European Patent Office
Prior art keywords
sleepers
slab
resin
railway track
wings
Prior art date
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Application number
EP13305669.7A
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English (en)
French (fr)
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EP2666907A1 (de
Inventor
Jacques Malod-Panisset
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Colas Rail SAS
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Colas Rail SAS
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Publication date
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Priority to PL13305669T priority Critical patent/PL2666907T3/pl
Publication of EP2666907A1 publication Critical patent/EP2666907A1/de
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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
    • E01B1/008—Drainage of track

Definitions

  • the present invention relates to a railroad track with sleepers on reinforced concrete slab or unreinforced continuous damping for movement of trains, high speed or other, and a method of manufacture. It has applications in the field of Railway Civil Engineering for the construction of railways, in particular for the circulation of high-speed trains.
  • railway track laying on double track There are two main types of railway track laying on double track: the laying on supports, discontinuous, where the rail rests and is fixed by fasteners on supports at suitable intervals and the continuous laying where the rail rests and is fixed by fasteners on a support with support over its entire length.
  • railway tracks are conventionally made by laying rails on sleepers on a rock ballast. If this type of implementation has a cost / benefit balance interesting, in some cases its limits can be a source of difficulties, especially for routes subject to significant constraints in terms of speed of movement of trains. In addition, in some areas, such as a tunnel or a particular piece of land, a zone with local constraints (or even local advantages), other ways of constructing the railways have been proposed and, in particular, the second one. type of pose.
  • railways have been proposed on a continuous concrete support and in which, in the absence of sleepers, either the rail is fixed on the support or the rail is fixed on blocks which are themselves fixed on the support. by "flooding" in a grout of cement or concrete.
  • EP 555 616 A discloses a method of manufacturing a railway track, a platform, a U-shaped slab, sleepers, a bonding material and a longitudinal channel.
  • the problem of the damping of the track, especially by a lower damping stage through the implementation of a polymerizable resin which, in addition to sticking the cross member on the slab once polymerized, is flexible / resilient, n ' is not addressed in these documents.
  • the present invention provides a particular embodiment of a railroad track on concrete slab which implements conventional track laying elements that are the sleepers.
  • the railway track obtained allows high traffic speeds of the trains while allowing to choose within certain limits the behavior of the track to these circulations, particularly in terms of stress on its various constituent elements and vibrations transmitted and / or generated, in particular by virtue of the possibility of damping vibrations and stresses. It is thus possible to control within certain limits the deflection of the track.
  • the invention therefore relates to a railroad track with sleepers on reinforced concrete slab or unreinforced continuous damping for movement of trains, including high-speed trains, said railroad track comprising a railroad consisting of rails fastened to crosspieces by fasteners, the U-shaped slab made of continuous reinforced or unreinforced concrete, referred to as the auger slab, comprising two lateral wings forming the two rising branches of the U and, between the two wings, a bottom on which the crosspieces are glued by a bonding material, the slab being disposed on a prepared platform.
  • the invention is defined by the method according to claim 1 and by its variants defined by the dependent claims, as well as by the railway of the corresponding claims.
  • high speed is to be understood as train traffic at speeds above 250 km / h and, for example, at 300 km / h or 350 km / h or more.
  • damping means that means decreasing the emission and / or transmission of vibrations are implemented, mechanical and / or sound vibrations, in particular to reduce the noise passing high speed trains.
  • the damping reduces the loads and stresses on the components of the railway track during these passages of trains.
  • the bonding of the sleepers causes their sealing on the slab.
  • the track is also usable for the circulation of trains at reduced speeds.
  • the invention also relates to a method of manufacturing a railway track with sleepers on reinforced concrete slab or unreinforced continuous damped for high speed train traffic, such as to obtain the present railway, the cross-members are bonded to the bottom of the U-shaped slab made of reinforced or unreinforced concrete, called the auger slab, with two lateral wings forming the two rising branches of the U and, between the two wings, bottom on which the ties are glued, the slab having been placed on a prepared platform.
  • the method also comprises all the technically possible steps of implementing the material means of the invention.
  • the reinforced concrete slab or unreinforced continuous 5 On the sub-layer-bitumen, there is then the reinforced concrete slab or unreinforced continuous 5, said slab bucket, which has a U-shaped with two side wings 13 which extend along the slab and, between the two wings, a bottom 14 of slab 5.
  • the concrete slab or unreinforced continuous concrete is made by sliding formwork and there are provided connectors to subsequently achieve expansion joints. For example, these expansion joints are made every 4.8 m, between two sleepers.
  • a single flow channel 7 has been made on the bottom 14 of the slab 5 and is median. Means (not shown) for discharging water from the channel out of the slab are made at appropriate intervals, in particular through the wings of the slab for lateral evacuation / discharge.
  • the two rails 2 are fixed to the cross members 4 by fasteners 3 of any suitable type, for example fasteners from the NABLA, PANDROL, VOSSLOH ... or other companies, and an elastomer sole or other material is placed under the runner of the rail to form an upper damping stage.
  • fasteners 3 of any suitable type, for example fasteners from the NABLA, PANDROL, VOSSLOH ... or other companies, and an elastomer sole or other material is placed under the runner of the rail to form an upper damping stage.
  • the bonding of the sleepers on the bottom of the slab is performed with a resin which remains substantially resilient after polymerization and thus benefits from a damping stage, said lower floor, between the sleepers and the slab so we can say that the track consists of rails fixed by ties on sleepers, is a floating way.
  • the choice and modalities of use of the resin make it possible to modify the deflection of the pathway (displacement under load), by modifying the stiffness of the polymerized resin, and to obtain, depending on the location, the type of circulation or all other decisive criteria, the necessary deflection.
  • the deflection can also be modified at the level of the upper stage which provides an additional advantage because of the possibility of changing the stiffness of the sole after the construction of the track and thus adapt to the type of convoy circulating.
  • the filling of the empty spaces around the sleepers will be achieved by means of a filling product whose behavior will be of the grout type.
  • the invention is applicable to any type of cross, monoblock or bi-blocks and any type of rail attachment to the cross is also usable.
  • a clean damping stage may or may not be implemented between the rail and the cross member.
  • such an upper damping stage is implemented in the form of a rubber sole under the runner of the rail.
  • the rubber elements that are used may be based on recycled rubber.
  • the channel comprises two damping stages.
  • acoustic absorption elements are used between the sleepers in the longitudinal direction of the track in order to further improve the attenuation of the generation and transmission of noise. These elements are particular filling materials and / or devices reported between the crosspieces in the upper part.
  • the U-shape of the slab 5 with its two lateral wings 13 which rise on each lateral side there are two parallel strips on each side of the track and which can be used as treads for construction site machines or maintenance of the railway track.
  • these construction machines have low-pressure tires.
  • At least one of the wings has an upwardly open chute which can be closed upwards by cover plates in order to benefit from a cable raceway for example while retaining a path. of rolling thanks to the cover plates covering the chute.
  • slab 5 in reinforced concrete or unreinforced continuous was made on the platform and has a U-shaped with a flat bottom 14 flanked by two wings 13 side.
  • a channel 7 of flow is made on the bottom 14 of the slab 5. It is understood that the channel is essentially useful if water infiltration can occur on the bottom of the slab, in particular because a typical filling material Ballast was spilled in the chambers between the sleepers. If a concrete is used in the chambers, the passage of water on the bottom of the slab is no longer possible and a channel on the bottom of the slab is not essential but in case we want to presence, we will implement a cache system to prevent the concrete does not pass in the channel as in the case of the resin injected sub-transom.
  • the sleepers 4 were placed on the bottom of the slab and since it is planned to inject a resin under the crossmember to stick it on the bottom of the slab, a cover 8 was placed on the channel 7 so to prevent the injected fluid resin from flowing in said channel.
  • the cover can remain permanently in place or, alternatively, be part of removable forms and be removed once the resin taken. In the case where several channels are present on the bottom of the slab, it will implement as many caches as necessary.
  • the rails were fixed on the sleepers with the fasteners 3 and a resilient sole could be installed under the runner of the rail to form a possible upper damping stage. Note that in a variant, the sleepers and rails are laid in a single step, the rails having already been partially fixed on the sleepers by the fasteners before laying on the slab.
  • a grout-type filler 6 was cast to fill the voids on the side of the ties.
  • injections are made through the cross-member into orifices passing therethrough.
  • at least one of these through holes serves as a vent so that the air under the crosspiece can escape.
  • the crosspiece has no through hole they are made by drilling the cross.
  • the formwork intended to contain under the struts the primer and the resin comprise channels for injecting these compounds and for venting.
  • the underside of the sleepers may be specially structured to receive the resin and have recessed patterns to increase the contact area with the resin and / or to create snap-in recesses by dovetail-type patterns preventing tearing of the polymerized resin.
  • frame can also be used as lost formwork for the injection of the resin.
  • This frame is typically about 60 mm high and preferably has external reinforcements for casting a concrete slab in the chambers between the sleepers, in case the filling material chosen is a concrete.
  • the lost formwork can be implemented even without pouring concrete into the chambers.
  • the filling materials may be lean concretes, wood concretes, bituminous concretes, self-placing concretes, concretes laden with recycled rubber granules, ballast, resin ballast, gravels, natural bass, light polystyrene concrete or any other suitable material.
  • no filling is performed in the chambers, between the sleepers.
  • an additional damping stage can be implemented between the slab and the floor and it then benefits from two (combined with the lower damping stage) or three (combined with the upper and lower floors of the floor). 'damping' damping stages.
  • optical fiber (s) and / or sensors are incorporated in the slab so as to be able to measure the stresses and vibrations experienced by the track.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Claims (14)

  1. Verfahren zum Herstellen einer Eisenbahnstrecke (1) mit Schwellen (4) auf einer Platte (5) aus durchgehendem bewehrtem oder nicht bewehrtem Beton mit Dämpfung für den Eisenbahnverkehr, insbesondere für den Verkehr von Hochgeschwindigkeitszügen, gemäß dem
    - man eine Plattform (10, 11, 12) vorbereitet,
    - man auf der Plattform die Platte (5) U-förmig aus durchgehendem bewehrtem oder nicht bewehrtem Beton herstellt, eine sogenannte muldenförmige Platte, die zwei seitliche Flügel (13), die die beiden aufsteigenden Schenkel des U bilden, und einen Boden (14) zwischen den beiden Flügeln aufweist, wobei die Platte auf der vorbereiteten Plattform (10, 11, 12) angeordnet ist,
    - man auf dem Boden (14) der Platte die Schwellen ablegt, wobei die Schwellen mittels eines Klebematerials (9) auf dem Boden der Platte festgeklebt werden,
    dadurch gekennzeichnet, daß
    - man bei der Herstellung der Platte außerdem auf dem Boden (14) der Platte wenigstens eine längs gerichtete Rinne (7) herstellt, die dazu bestimmt ist, sich unter den Schwellen zu befinden, um Wasser zu sammeln und abzuleiten,
    - man eine flexible Schutzabdeckung (8) zwischen den Schwellen und der Rinne anordnet, wobei die Schutzabdeckung (8) eine Überhöhung auf dem Boden der Platte bildet,
    - man eine untere Dämpfungsstufe zwischen den Schwellen und der Platte bildet, indem man das Material (9) zum Festkleben der Schwellen (4) auf dem Boden (14) der Platte (5) verwendet, das ein ursprünglich flüssiges auspolymerisierendes Harz ist, wobei das auspolymerisierte Harz flexibel ist,
    und daß man
    - das ursprünglich flüssige Harz unter die Schwellen spritzt, wobei das flüssige Harz unter den Schwellen durch eine entlang der Schwellen angeordnete Verschalung gehalten wird, wobei die Schutzabdeckung (8) dazu bestimmt ist, das Übertreten des ursprünglich flüssigen Harzes in die Rinne (7) zu verhindern.
  2. Verfahren gemäß Anspruch 1, dadurch gekennzeichnet, daß man auf den Schwellen (4) Schienen (2) mit Dämpfungsmitteln befestigt, die eine eigene Dämpfungsstufe, eine sogenannte obere Dämpfungsstufe, bilden.
  3. Verfahren gemäß einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß man außerdem zwischen den Schwellen auf dem Boden der Platte ein Füllmaterial anordnet.
  4. Verfahren gemäß Anspruch 3, dadurch gekennzeichnet, daß das Füllmaterial aus einer oder allen möglichen Kombinationen der folgenden Elemente ausgewählt ist: Magerbeton, Holzbeton, Bitumenbeton, selbstverdichtender Beton, mit Partikeln aus aufgearbeitetem Kautschuk versetzter Beton, Schotter, Schotter mit Harz, Kies, natürlicher Kies oder ein mit Polystyrol versetzter Leichtbeton.
  5. Verfahren gemäß einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß man außerdem eine Unterschicht (10) aus Kies und Bitumen herstellt, auf der die Platte ruht.
  6. Verfahren gemäß einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Schwellen einstückige oder zweistückige Schwellen aus Beton sind.
  7. Verfahren gemäß einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Verschalung verloren ist und am Platz gelassen wird.
  8. Verfahren gemäß einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß man vor dem Spritzen des Harzes unter die Schwellen einen Primer unter die Schwellen spritzt, um das Kleben zu verbessern.
  9. Verfahren gemäß einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Oberkante der Flügel im Wesentlichen flach ist und einen Laufweg für Reifen, insbesondere für Baumaschinen, bildet.
  10. Verfahren gemäß einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß seitlich der Schwellen, zwischen jedem seitlichen Ende der Schwelle und dem entsprechenden Flügel der Platte, ein Füllstoff (6) gegossen wird.
  11. Verfahren gemäß einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß man durch die Schwelle Einspritzungen ursprünglich flüssigen Harzes durch die Schwellen durchdringende Öffnungen hindurch ausführt.
  12. Verfahren gemäß einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß man Einspritzungen ursprünglich flüssigen Harzes durch Einspritzkanäle der zum Zurückhalten des Harzes unter den Schwellen dienenden Verschalungen ausführt.
  13. Eisenbahnstrecke (1) mit Schwellen (4) auf einer Platte (5) aus durchgehendem bewehrtem oder nicht bewehrtem Beton mit Dämpfung für den Eisenbahnverkehr, insbesondere für den Verkehr von Hochgeschwindigkeitszügen, die gemäß dem Verfahren gemäß einem der vorangehenden Ansprüche erhalten worden ist,
    mit
    einer aus auf den Schwellen (4) mit Festhaltemitteln (3) befestigten Schienen (2) gebildeten Schienenstrecke,
    wobei die U-förmige, sogenannte muldenförmige Platte (5) mit zwei seitlichen Flügeln (13) die beiden aufsteigenden Schenkel des U und einen Boden (14) zwischen den beiden Flügeln bildet,
    wobei die Schwellen (4) mit einem Klebematerial (9) auf dem Boden der Platte festgeklebt sind und der Boden der Platte eine flexible Schutzabdeckung (8) zwischen den Schwellen und einer längs gerichteten Rinne (7) auf dem Boden der Platte aufweist, wobei die Schutzabdeckung (8) eine Überhöhung auf dem Boden der Platte bildet,
    einer unteren Dämpfungsstufe zwischen den Schwellen und der Platte, die aus einem Material (9) zum Festkleben der Schwellen (4) auf dem Boden (14) der Platte (5) gebildet ist, wobei das Klebematerial (9) ein flexibles auspolymerisiertes Harz ist, wobei das Harz unter die Schwellen gespritzt worden ist und unter den Schwellen durch eine entlang der Schwellen angeordnete Verschalung gehalten worden ist, wobei die Schutzabdeckung (8) das Übertreten des ursprünglich flüssigen Harzes in die Rinne (7) verhindert hat.
  14. Eisenbahnstrecke (1) gemäß Anspruch 13, dadurch gekennzeichnet, daß sie die Verschalung aufweist, wobei die Verschalung verloren und am Platz gelassen worden ist.
EP13305669.7A 2012-05-23 2013-05-23 Eisenbahnstrecke mit Schwellen auf einer durchgehenden Betonplatte und entsprechendes Herstellungsverfahren Active EP2666907B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL13305669T PL2666907T3 (pl) 2012-05-23 2013-05-23 Tor kolejowy z podkładami na płycie z betonu ciągłego i sposób wykonania

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1254731A FR2990964B1 (fr) 2012-05-23 2012-05-23 Voie de chemin de fer avec traverses sur dalle en beton arme ou non arme continu a amortissement pour circulation de trains et procede de fabrication

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EP2666907A1 EP2666907A1 (de) 2013-11-27
EP2666907B1 true EP2666907B1 (de) 2017-11-29

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EP (1) EP2666907B1 (de)
FR (1) FR2990964B1 (de)
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Families Citing this family (7)

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Publication number Priority date Publication date Assignee Title
CN103790078B (zh) * 2014-01-27 2016-01-06 中南大学 一种变厚框架式无砟轨道板
CN104195890B (zh) * 2014-08-13 2015-12-09 刘义安 一种铁路固化封闭道床及固化封闭的方法
FR3033578A1 (fr) * 2015-03-13 2016-09-16 Colas Rail Voie ferree sur longrines longitudinales, procede de realisation
CN105839476B (zh) * 2016-05-24 2018-05-15 固远晨通科技发展有限公司 一种防止铁路路基翻浆冒泥的结构及其铺设方法
CN108894062B (zh) * 2018-05-11 2020-10-27 中国铁道科学研究院集团有限公司铁道建筑研究所 一种沥青混凝土无砟轨道结构
CN108842521B (zh) * 2018-05-21 2023-08-01 西南交通大学 无砟轨道与基床表层的接触层结构及其铺设方法
CN108923344B (zh) * 2018-06-22 2023-06-20 中铁第四勘察设计院集团有限公司 一种基于储能式有轨电车工程的综合管线布置结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3809466A1 (de) * 1988-02-29 1989-09-07 Kunz Alfred & Co Oberbau fuer schienenbahnen
IT1251630B (it) * 1991-10-23 1995-05-17 Consorzio Sistemi Di Armamento Sostegno di armamento ferroviario, con elementi prefabbricati in calcestruzzo armato, e piattaforma prefabbricata in calcestruzzo armato per la sua esecuzione
DE4439894C2 (de) * 1994-01-18 1998-04-09 Heitkamp Gmbh Bau Oberbau für Eisenbahngleise
DE19913173B4 (de) * 1999-03-24 2009-03-05 Ed. Züblin Ag Verfahren zum Einbringen von Schwellen in Feste Fahrbahnen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
FR2990964A1 (fr) 2013-11-29
FR2990964B1 (fr) 2015-02-06
PL2666907T3 (pl) 2018-04-30
EP2666907A1 (de) 2013-11-27

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