EP0939164B1 - Verfahren zum Herstellen eines Gleisoberbaus - Google Patents

Verfahren zum Herstellen eines Gleisoberbaus Download PDF

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Publication number
EP0939164B1
EP0939164B1 EP99400355A EP99400355A EP0939164B1 EP 0939164 B1 EP0939164 B1 EP 0939164B1 EP 99400355 A EP99400355 A EP 99400355A EP 99400355 A EP99400355 A EP 99400355A EP 0939164 B1 EP0939164 B1 EP 0939164B1
Authority
EP
European Patent Office
Prior art keywords
rail
rails
concrete
coating
temporary
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
EP99400355A
Other languages
English (en)
French (fr)
Other versions
EP0939164B8 (de
EP0939164A1 (de
Inventor
Jean Ehrsam
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.)
Alstom SA
Original Assignee
Alstom SA
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 Alstom SA filed Critical Alstom SA
Publication of EP0939164A1 publication Critical patent/EP0939164A1/de
Publication of EP0939164B1 publication Critical patent/EP0939164B1/de
Application granted granted Critical
Publication of EP0939164B8 publication Critical patent/EP0939164B8/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E01B5/00—Rails; Guard rails; Distance-keeping means for them
    • E01B5/16—Distance keepers
    • 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
    • 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
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/005—Making of concrete parts of the track in situ
    • 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
    • E01B2204/09—Ballastless systems
    • 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
    • E01B2204/10—Making longitudinal or transverse sleepers or slabs in situ or embedding them
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2205/00—Electrical insulation of railway track parts

Definitions

  • the present invention relates to a method of construction a railway line, preferably a railway line in site particularly for the construction of a tramway. She may be nevertheless useful in other fields, rural railways, where the problems encountered are of the same type as those solved by the invention.
  • a railway line in an urban site generally consists of four subsets: a platform that lies under a foundation layer, a tread of the tram that supports the rail and its anchors and a coating layer which constitutes the apparent part of the structure completed.
  • the latter can be made of various materials: earth grassed, one or more layers of bituminous concrete and asphalt asphalt, pavers, concrete slabs, sand-laid stones, gravel, or concrete.
  • US-A-5 285 964 shows such a method of construction of a railway line in an urban site.
  • the realization of a railroad track in an urban site for tramway involves a number of constraints that must be met imperatively. As regards the tramway, with electric traction, the current return must be provided by the rails.
  • EP-A-0 308 876 gives an example of coating elastic of a rail. The difficulty encountered comes from what the rail, in place, is maintained about every 70 cm, or even every 50 cm on the sleepers, and that the incorporation of the coating protectors is tedious on the one hand, and not very effective on the other.
  • the present invention aims to remedy these disadvantages by a completely different process, calling into question all the techniques used so far.
  • the coating does not cover the rail, the part of which will still be used as a running surface for the train. Because of the I-shape of the rail, the coating then constitutes a self-locking structure maintaining the rail throughout its length. This maintenance, while being elastic, is performed continuously. It does not need to be as powerful as intermittent fixation. As a result, the rail is well kept in its coating.
  • the coating is itself then kept in place in concrete poured over its entire length so as to ensure its maintenance in the body of the roadway in the case of concrete pavement of cement.
  • the subject of the invention is therefore a method of constructing a urban railroad track as defined in claim 1.
  • Figure 1 shows, schematically, the different stages of the method of the invention. It shows a rail 1 embedded in a coating 2.
  • the coating 2 may be rubber, PVC or any other material elastic, in particular a polymer.
  • the coating 2 will naturally have a certain rigidity.
  • the coating 2 coats the rail 1 essentially on the sides 3 and 4 of the rail, and under the underside 5 of the rail. For example, layer 5 under the rail will be about 2 cm thick.
  • the coating forms at top of the rail a surface that extends the rail on both sides to the same level or at a nearby level, the rail may be slightly protruding. So coated, the rail 1 forms a box whose section is of the order of 20 cm by 20 cm. In the example shown, the rail 1 is an oared rail 6. Nevertheless, it is conceivable to provide simple rails. In that case, the coating 2 will have a cavity to allow the insertion of the flange of the wheel of the train.
  • the coated rail is preferably carried, at least locally, in cradles 7.
  • Cradles 7 are metal parts, shaped overall of U and which follow the shape of the section of the rail embedded in its lower part. Cradles 7 are not necessary if the material wrapping elastic is sufficiently rigid. They can be particularly useful if this material is rubber.
  • the cradles 7 are provided, on their vertical flanks, with on the other side of the coated rail, crows 8 each having a threaded bore 9 vertical.
  • crows 8 each having a threaded bore 9 vertical.
  • the threaded rods 10 have a base 12 which rests on a foundation plate 13 made beforehand.
  • the sole 13 is made on the bottom 14 of a trench 15.
  • Trench 15 is made in an existing roadway 16.
  • the pavement 16 can also be a pavement to create.
  • the base 12 of the rod 10 rests on the foundation plate 13, preferably via of a reaction plate 17 which avoids its penetration into the foundation 13.
  • it can be equipped with various networks: remote indication 18, power supply 19, or others.
  • the reaction plate 17 is particularly necessary if the constitution of the footing is made with lean concrete with little resistance. Otherwise, we can do without it.
  • the rail By acting on the threaded rods 10, the rail can be adjusted vertical position, so that its upper surface is flush at the height of the finished roadway 16.
  • the lengths of the stems 10 will be less than the height between the plate 17, or the footing 13, this altitude of pavement finished. In this way, at the end, it does not be necessary to remove the threaded rods 10 that will remain lost in the coating concrete mass.
  • a second rail 20 can be put in place in the same way as the rail 1.
  • the rail 20 will also be adjusted in spacing relative to the rail 1 by a spacer 21 having a double flange 22, worm.
  • the spacer 21 thus comprises two threaded rods 23 and 24 which take support, in thrust and traction, in two crows 25 and 26 respectively.
  • the spacer 21 thus comprises two threaded rods 23 and 24 which take support, in thrust and traction, in two crows 25 and 26 respectively.
  • the spacing of the rails 1 and 20 By a rotation 27 of the flange 22, the spacing of the rails 1 and 20.
  • the coating material is relatively soft, crows 25 and 26 will be carried by cradles 7 and 28.
  • the material 2 is more resistant, the crows can be applied directly.
  • the altitude position of the spacer 21 will be significantly lower than the finished road surface. 16. Where necessary, crows 25 and 26 will be fixed under the cradles.
  • Concrete can be a concrete cement, bituminous concrete or, more generally, any material allowing a setting by casting and then making a catch hardening hydraulic, thermal (asphalt) or even chemical (emulsion).
  • This casting in place is obtained by a device 29 of dispensation located at the front with respect to a direction of advance 30 of a set 34 of set up. Exemption 29 may include several spreading openings located in particular on both sides and between the two rails 1 and 20.
  • Fluid concrete 31 flows thus above the sole 13, under the lower part 5 of the coating 2, and on both sides of the flanks vertical rails embedded.
  • a rule smoothing 32 and a vibrating needle 33 which is immersed in the mass, relatively liquid, concrete that has just been put in place.
  • Exemption 29, Rule 32, Needle 33 and others equipment are carried by a carriage 34 which has the particularity of rolling directly on rails 1 and 20 or on the roadway 16 while being guided by rails 1 and 20. If the railway is not to be made in a trench 15, but in elevation only above of an existing sole 13, the carriage 34 will also carry formwork side. In this case, the type of concrete used will be such that after sliding formwork, its hold is sufficient not to collapse.
  • the operation of level of the pavement on the edges of the coated rail can be carried out a pass.
  • the position of the spacer 21 will be sufficient deep so that the vibrating needle 33 can pass over for hang.
  • the mass 31 is set to a level lower than the final surface to allow the setting up subsequent coating layer.
  • Figures 2a and 2b show a preferred prior phase of realization of the coating of the rail 1.
  • the coating 2 is in the form a profile having, substantially, the definitive form that it must have around the rail.
  • the flanks 3 and 4 are spread apart from the coating 2.
  • the wings 35 and 36 of the base of the rail 1 are introduced into cavities 37 and 38 respectively of the coating 2. This being achieved, the coating 2 is closed by pressing on the flanks 3 or 4. need, we use strapping 380 PVC or iron, the type of those used in the field of packaging. These strings will be lost by the after. We will cut the upper part.
  • Figure 2b shows a workshop for producing the coating of the rail.
  • a section 39 already coated rests on trestles 40.
  • a section to embedding 41 has a continuity with the rail section 40, including by welding sections of rail.
  • a section 42 of coating is put in according to the description of Figure 2a. Once this implementation carried out, or during this installation, section 42 is pushed back to the section 40 so as to minimize leakage. If necessary, apparent section 43 between the sections 40 and 42, may be provided with an adhesive to ensure the continuity of the coating.
  • the rail 1 is worn by trestles 44. Then we move the workshop for a next section.
  • FIG. 3 shows an example of a particular form of the coating 2 in which it is made in the form of several sections nestable.
  • the coating 2 may thus comprise a first part 45 forming the flank of one side and the soleplate. It also includes two other parts 46 and 47.
  • Part 46 has a profile that must conform to the shape 1. It has a globally flat shape to fill just the space below the mushroom 48 of the rail 1.
  • the third part 47 completes the overall shape of the coating so that it is the same type as seen previously. Parts 46 and 47 thus form keys whose subsequent removal allows to remove the rail 1 to replace it.
  • Part 47 is taken vertically in one direction 49. Then part 46 is moved laterally in a direction 50 before being also elevated in direction 49. Once parts 46 and 47 are removed, rail 1 may be himself removed by an elevation and possibly a slight rotation.
  • Figure 2a also shows possible breakthroughs be made from place to place in the rail 1.
  • the coating 2 will have growths.
  • the coating 2 may comprise patterns in relief in relation to his profile.
  • the coating 2 can have a shape with wings 51 and 52 to be held properly on and at the bottom in the mass of concrete.
  • the wings 51 and 52 can be realized on key coating elements or on embedding elements normal.
  • part 47 allows horizontal expansion at the point of the arrow 50.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Railway Tracks (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Ropes Or Cables (AREA)
  • Magnetic Heads (AREA)
  • Moving Of Heads (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
  • Road Paving Structures (AREA)

Claims (11)

  1. Verfahren zum Herstellen eines städtischen Gleisoberbaus (16), insbesondere für eine Straßenbahn, demzufolge:
    die Seiten (3, 4) und die Unterseite (5) einer Schiene (1) nach einem Verkleidungsprofil, das mit der Schienenoberseite fluchtet, mit einem elastischen Material (2) überzogen werden,
    eine Grundplatte (13) in einem Zuggleis hergestellt wird,
    nach Durchführung der Verkleidung die oberhalb (17) dieser Grundplatte verkleidete Schiene mit provisorischen Stützen in einer Position abgestützt (10) und eingestellt wird, in der ihre bündige Oberfläche endgültig und im wesentlichen auf gleicher Höhe mit der Oberfläche des Zuggleises ist,
    um die verkleidete Schiene herum und unterhalb der verkleideten Schiene eine Betonmasse (31) vergossen wird, welche bis zur Gleisoberfläche reicht, so dass die Schiene gehalten wird, und die Straßenoberfläche hergestellt werden kann,
    die Betonmasse mit einer Gleitschalung vergossen wird, wobei die Gleitschalung unter Bezugnahme auf die Schiene (1, 20) über einen Wagen (34) durchgeführt wird, der direkt auf den Schienen rollt.
  2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass
    zwei Schienen (1, 20) mit provisorischen Stützen abgestützt werden, und
    die beiden Schienen untereinander über provisorische Verbindungen miteinander verbunden werden.
  3. Verfahren nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, dass
    provisorische Stützen für die Schienen bzw. provisorische Verbindungen (30) zwischen den Schienen mit Stegen (11, 27), welche über Schraubverbindungen verstellt werden können, hergestellt werden.
  4. Verfahren nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass
    ein elastisches Profil mit einem Hohlraum (36, 37) zur Aufnahme der Schiene hergestellt wird,
    das Profil geöffnet und die Schiene darin versenkt wird, und das Profil um die Schiene herum wieder geschlossen (38) wird.
  5. Verfahren nach Anspruch 4, dadurch gekennzeichnet, dass
    das Profil um die Schiene herum mit Umreifungen verschlossen wird.
  6. Verfahren nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass
    mindestens im Bereich der provisorischen Stützen oder der provisorischen Verbindungen Traggestelle (7) für die verkleidete Schiene angebracht werden.
  7. Verfahren nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass
    auf der Grundplatte Reaktionsplatten (17) platziert werden, welche die provisorischen Stützen abstützen.
  8. Verfahren nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass
    die Verankerungsschiene gegenüber ihrem Profil erhaben ist, so dass sie in der Verkleidung verbleibt.
  9. Verfahren nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass
    die Verkleidung der Verankerungsschiene (51, 52) gegenüber ihrem Profil erhaben ist, so dass sie in der Betonmasse verbleibt.
  10. Verfahren nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass
    die Schiene mit einem Profil aus mehreren Teilen verkleidet wird, von denen mindestens eines herausnehmbar ist.
  11. Verfahren nach Anspruch 10, dadurch gekennzeichnet, dass
    der herausnehmbare Teil herausgenommen wird und die Ränder der Verkleidung nach Einschließen der Schienen in der Betonmasse an die Halteform gedrückt werden.
EP99400355A 1998-02-26 1999-02-15 Verfahren zum Herstellen eines Gleisoberbaus Expired - Lifetime EP0939164B8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9802322 1998-02-26
FR9802322A FR2775303B1 (fr) 1998-02-26 1998-02-26 Procede de construction d'une voie de chemin de fer

Publications (3)

Publication Number Publication Date
EP0939164A1 EP0939164A1 (de) 1999-09-01
EP0939164B1 true EP0939164B1 (de) 2005-04-20
EP0939164B8 EP0939164B8 (de) 2005-06-15

Family

ID=9523389

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99400355A Expired - Lifetime EP0939164B8 (de) 1998-02-26 1999-02-15 Verfahren zum Herstellen eines Gleisoberbaus

Country Status (6)

Country Link
EP (1) EP0939164B8 (de)
AT (1) ATE293718T1 (de)
DE (1) DE69924777T2 (de)
ES (1) ES2244153T3 (de)
FR (1) FR2775303B1 (de)
TR (1) TR199900433A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19911467A1 (de) * 1999-03-15 2000-09-21 Knape Vermoegensverwaltungs Gm Gleiskonstruktion mit gedämmter/elastischer Lagerung von Schienen an einer um Dämm-Material/Elastikmaterial herum geformten Stützschicht
DE19946317C1 (de) * 1999-09-28 2001-03-01 Sedra Asphalt Technik Biebrich Verfahren zur Herstellung eines schallgedämmten Gleises
DE10064254A1 (de) 2000-12-22 2002-07-04 Knape Vermoegensverwaltungs Gm Gleiskonstruktion
FR2820154B1 (fr) * 2001-01-30 2003-09-19 Rca Corp Procede de scellement d'un rail pour le passage d'un materiel ferroviaire et selle pour un tel procede
BE1014197A3 (fr) * 2001-02-16 2003-06-03 Dirven Stuphane Ensemble d'un rail et d'une jaquette en matiere elastique.
DE10138803A1 (de) * 2001-08-14 2003-02-27 Boegl Max Bauunternehmung Gmbh Verfahren zum kontinuierlichen Lagern einer Schiene auf einer festen Fahrbahn sowie Justiereinrichtung und feste Fahrbahn
FR2832742B1 (fr) * 2001-11-28 2004-07-09 Cogifer Tf Procede de construction d'ouvrages en beton et application a des voies ferrees pour trains, metros ou tramways
FR2833023B1 (fr) * 2001-12-05 2004-05-21 Alstom Procede de construction d'une voie ferree dans lequel on realise une dalle de voie en beton et on insere dans la dalle de voie des elements d'ancrage de la voie ferree
GB0223276D0 (en) * 2002-10-08 2002-11-13 Hyperlast Ltd Cladding of rails
FR2852614B1 (fr) * 2003-03-17 2007-01-12 Regie Autonome Transports Procede de pose d'une plate-forme de circulations ferroviaire et routiere, et plate-forme obtenue par ce procede
FR2917431B1 (fr) * 2007-06-13 2009-10-30 Vape Rail Internat Sa Dispositif de maintien de l'ecartement de rails de chemin de fer
FR2920790A1 (fr) * 2007-09-11 2009-03-13 Vape Rail Internat Sa Dispositif de maintien de l'ecartement de rails de chemin de fer
GB0803824D0 (en) 2008-02-29 2008-04-09 Corus Uk Ltd A rail track system
FR2928940B1 (fr) * 2008-03-21 2010-04-02 Systra Procede de prefabrication de longrines support de voie sur une travee prefabriquee
DE102008046901A1 (de) * 2008-09-11 2010-03-18 Strabag Ag Streustromisolierter Fahrbahnweg für schienengebundene Fahrzeuge
BE1019353A3 (nl) * 2010-05-28 2012-06-05 Cdm N V Trillingsdemper voor continu ondersteunde spoorstaven met een elastische mantel met een voorgevormd deel voorzien van een geintegreerde strip.
KR101128448B1 (ko) 2011-02-09 2012-03-27 김용택 프리캐스트 레일 장치의 시공방법
CN102398235A (zh) * 2011-06-07 2012-04-04 烟台力凯电子科技有限公司 一种轨道定位工装
DE202011109278U1 (de) * 2011-12-19 2013-03-21 Kraiburg Elastik Gmbh Schienenumkleidungselement und Schienenklemmvorrichtung für ein Schienenumkleidungssystem
DE102013108710A1 (de) * 2013-08-12 2015-02-12 Ed. Züblin Ag Verfahren und Vorrichtung zum Herstellen einer Gleiseindeckung von Festen Fahrbahnen in Eisenbahntunneln und auf Brücken für die Befahrung mit gummibereiften Rettungsfahrzeugen
WO2018145169A1 (en) * 2017-02-13 2018-08-16 Mercury Rail Pty Ltd Railway track support system, components thereof and construction method

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Publication number Priority date Publication date Assignee Title
AT387996B (de) * 1987-09-25 1989-04-10 Getzner Chemie Gmbh & Co Einrichtung zur elastischen lagerung von rillenschienen
FR2664309B1 (fr) * 1990-07-05 1992-10-16 Alveo Ag Profile de remplissage lateral de rail de tramway ou similaire.
FR2691484B1 (fr) * 1992-05-22 1994-07-29 Vanotti Gerard Procede de construction d'une voie ferree dans du beton.

Also Published As

Publication number Publication date
DE69924777T2 (de) 2006-03-09
DE69924777D1 (de) 2005-05-25
ATE293718T1 (de) 2005-05-15
TR199900433A1 (xx) 1999-09-21
FR2775303B1 (fr) 2000-06-23
EP0939164B8 (de) 2005-06-15
FR2775303A1 (fr) 1999-08-27
ES2244153T3 (es) 2005-12-01
EP0939164A1 (de) 1999-09-01

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