EP1882777A1 - Procédé pour fabriquer une voie ferrée sans ballast - Google Patents

Procédé pour fabriquer une voie ferrée sans ballast Download PDF

Info

Publication number: EP1882777A1
Authority: EP; European Patent Office
Prior art keywords: rail; track; plate; rails; fastening
Prior art date: 2006-07-28
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.): Granted

Application number

EP07014775A

Other languages

German (de)

English (en)

Other versions

EP1882777B1 (fr

Inventor

Peter Ablinger

Hansruedi Imhof

Hansjörg Grunder

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.)

VERKEHRSBETRIEBE ZUERICH

Original Assignee

Stadt Zuerich (verkehrsbetriebe Zuerich)

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.)

2006-07-28

Filing date

2007-07-27

Publication date

2008-01-30

2007-07-27 Application filed by Stadt Zuerich (verkehrsbetriebe Zuerich) filed Critical Stadt Zuerich (verkehrsbetriebe Zuerich)

2008-01-30 Publication of EP1882777A1 publication Critical patent/EP1882777A1/fr

2010-11-24 Application granted granted Critical

2010-11-24 Publication of EP1882777B1 publication Critical patent/EP1882777B1/fr

Status Not-in-force legal-status Critical Current

2027-07-27 Anticipated expiration legal-status Critical

Images

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
- E01B1/004—Ballastless track, e.g. concrete slab trackway, or with asphalt layers with prefabricated elements embedded in fresh concrete or asphalt
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
- E01B9/44—Fastening the rail on the tie-plate
- E01B9/46—Fastening the rail on the tie-plate by clamps
- E01B9/48—Fastening the rail on the tie-plate by clamps by resilient steel clips
- E01B9/486—Fastening the rail on the tie-plate by clamps by resilient steel clips the clip being a shaped plate
- 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

Definitions

the invention relates to a method for producing a fixed track for rail vehicles, wherein on a support layer prefabricated supports are laid, forming the bases for the rails, which are already passable in the rough state of the fixed carriageway and supported along rail mounting on the supports and set up according to which a track support plate made of hydraulically bound binder is installed on the support layer.
Such a method is for example from the CH 695 586 A5 known.
this method makes it possible to drive the track under construction, for which prefabricated track sleepers equipped with sleepers are laid at the point of installation on supports which are fixed in their adjusted position with fast-setting concrete. After introducing the filled concrete to just below the threshold underside, the fine adjustment of the track takes place, after which the entire track grid is poured. After pouring the thresholds to the curing of the binder, however, the track can not be traversed by trains, since the embedded in fresh concrete and attached to the rails sleepers must not be exposed to shocks to avoid subsidence of the thresholds and thus a qualitatively appropriate embedding the sleepers is guaranteed in the concrete.
old track to be rehabilitated including the associated support plates during a weekend lock of Friday evening Complete demolition by Monday morning, solidify the subsoil and build a temporary track on temporary support blocks, which rest on precast concrete slabs.
the further work to the completion of the track must be carried out usually in the period from midnight to 5 clock early, while maintaining the tram traffic. This means that the completion of the track is always limited to between 5 and 6 hours.
the rail is embedded with rail fastening stools in the ground and held in the later stages of construction or fixed on the basis of this stool in the final position, in the then again the road surface, which embeds the two rails on both sides, is produced.
WO 2005 001 203 A1 According to another known method ( WO 2005 001 203 A1 ) are provided with mounting plates and fasteners, namely screws and dowels, rails on a previously concreted support plate, are provided in the recesses for the fastening means stored and finely adjusted, after which the recesses are poured in the area around the mounting plates, whereby the dowels are fixed in the support plate. It is also not possible to drive on the rails until the binder has hardened in order to ensure a good hold of the dowels.
the present invention seeks to provide an alternative method for producing a solid track for rail vehicles, with the fastest possible and cost-effective construction of a track with exactly adjusted in their spatial position rails is possible.
the invention solves this problem in that the rail mounting plates supported on the supports rails are provided with dowels for rail fastening to a track plate at a distance from rail mounting plate bottom and that in further steps on the support layer a track plate of hydraulically bonded binder is installed at a distance from the rail mounting plate underside , in which track plate the dowels are at least largely cast, then solved the connection between the track plate and arranged at a distance to Schienenbefest Trentsplattenunterseite anchors for mechanical decoupling of rails and track plate until sufficient curing of the hydraulically bonded binder and then the rails for a final Feinhouse respect Determined their spatial position on the rail mounting plates on the track plate and be poured with a potting compound.
the invention has the advantage over the prior art that the rail fastening takes place via rail fastening plates which are already preassembled on the rails and which can remain on the rails after the rails have been displaced on the supports until the track has been completed.
the rail mounting plates and possibly the supports form track units combined to form laying units, which are successively placed on the support layer in position and interconnected or welded.
These rail mounting plates need not be dismantled until the completion of the track with the new method.
these plates are cheaper in terms of weight and size, which allows easier handling of the track yokes or a greater range of hoists and cranes used today due to the reduced weight, as can be dispensed with these conventional sleepers or track stool.
the rail mounting plates provided according to the invention which have a very low overall height, particularly advantageous conditions for the storage of the preassembled yokes and their transport to the construction site, and thus also a considerable reduction of the transport volume to the construction site, result for dowels not yet assembled.
the lifting of the track immediately after concreting can be omitted without replacement, since the track is already supported on the supports and pre-mounted on the rail fastening plates before pouring with the hydraulic binder dowels after compacting the hydraulic support layer of the directional plates acting as rail mounting plates are loosened by loosening and removing the mounting bolt and the spacers provided between the dowel and rail mounting plate underside.
the track is lifted from the outset on the concrete layer and can harden the fresh concrete substantially vibration-free, whereby a qualitatively appropriate embedding of the dowels is ensured in the concrete.
the rails with respect to their position in particular their altitude, for example by means of wedges.
Another significant advantage of the method according to the invention is that the track for concreting the track plate only needs to be directed to approximately ⁇ 10 mm in height. By concentrating on the direction, the straightening process can be carried out quickly. This is because a correction between the hardening of the track slabs and final fixing of the track position and the introduction of the potting compound is still possible.
the rails can also be replaced by rails of greater length, if this is necessary, before the track is set up exactly.
the rails should be supported at least until hardening of the potting compound including rail fastening plates by means of adjusting devices on the support layer.
Hardwood wedges or lateral struts for the adjacent street banquet come into question as adjusting devices.
Correspondingly secured rails can easily be used by rail vehicles at walking speed.
a device which can remain on the rails during track installation, since after alignment of the tracks, the guide screw and the spacer bushing the dowel exactly in its predetermined Fix the position until the track slab made of concrete has the correct green strength for loosening the guide screw. Then spacers and screws are removed, after which a clean decoupling between rail mounting plate and track plate is guaranteed.
the mounting screws After curing of the track plate, the mounting screws are inserted into the mounting holes and screwed into the associated dowels.
the fastening screw is inserted via an eccentric sleeve in the mounting hole. As a result, even small manufacturing tolerances can be compensated.
the adjustment of the track in its altitude is yes by appropriate subdivision and pouring with a potting compound.
the rail mounting plates have transversely to the rail longitudinal direction aligned guides for rail jaws and laterally of the guide at least form a tab in which the mounting holes are provided.
This shallow, little space-requiring rail mounting plates are created, which allow as a result of the guide at later times nor a simple correction of the track with respect to its lateral position.
the rail fastening plate according to the invention is characterized in particular by its small width in the track axis. Furthermore, it hinders the casting of the track with potting compound and future repairs in any way.
the rails 4 together with rail mounting plates 5 are supported on the supports 2, the rail mounting plates 5 carry dowels 6 for rail mounting on a track plate 7.
the track plate 7 is hydraulically bonded binder, in particular concrete, installed at a distance from the rail mounting plate underside on the base layer 3, in which track plate 7, the dowels 6 at least for the most part be poured.
connection between the track plate 7 and anchor 6 is released until sufficient curing of the hydraulically bound binder and the rails 4 are then, after a final Setup with respect to their spatial position, with a casting compound 8 and casted over the rail mounting plates 5 fixed to the track plate 7 by means of fastening screws 9.
the device for carrying out the method according to the invention comprises a device for rail mounting on a track plate 7 for a fixed track for rail vehicles with a fastened on one hand rail 4 and on the other hand anchored to the Gleitragplatte 7 rail mounting plate 5.
This rail mounting plate 5 takes in a mounting hole 10 alternately one Inserted into the mounting hole 10 guide screw 11, which projects through a spacer bushing 12 and engages in a dowel 6 (Fig. 1, right side) or a fastening screw 9, which is inserted via an eccentric sleeve 13 in the mounting hole 10 and in the dowel. 6 engages (Fig. 1, left side).
the rail mounting plate 5 also includes transversely to the rail longitudinal direction aligned guides 14 for rail jaws 15 which are screwed to the rail mounting plate 5.
the side of the guide 14 each have a tab 16 is formed on the rail mounting plate, in which the mounting holes 10 are provided for the mounting screws 9 and guide screws 11.
the rails with track holders 15 are prepared in the workshop for the respective lot, usually yokes are used with a length of about 18 m for use. At the construction site, these preassembled yokes are placed on prepared supports 2 and, with regard to their altitude, for example, set up with hardwood wedges (FIG. 2). The lateral stabilization can be done with struts against the adjacent street banquet. In this intermediate state, it is possible to travel the track with rail vehicles at walking speed. It should be noted that the track can change as a result of this driving both in height and laterally by subsidence of the support points.
the dowels 6 are fastened to the rail fastening plates 5 by means of the guide screws 11 with the spacers 12 being interposed.
the guide screws 11 are inserted from above into the mounting holes 10 of the rail mounting plates 5, the spacers 12 pushed from below onto the guide screws 11 and the dowel 6 with preferably a thread attached to the guide screw.
This assembly process can be done easily and efficiently at the construction site. Due to the clamping action of dowel 6 and guide screw 11 against the rail mounting plate 5, the dowel 6 is always kept stable in its exact position. The track is then adjusted in height to ⁇ 10 mm in its longitudinal direction to about ⁇ 2 mm nominal position.
the hydraulic binder, the concrete, the track base plate 7 to about 10 mm below the top edge dowel or 10 mm below the bottom edge spacer 12 is installed (Fig. 4).
the dowels 6 are embedded in the track plate 7. Due to the free space of around 35 mm between the rail mounting plate underside and the track slab surface, it is possible to smooth out the concrete with a trowel.
the flatness of the concrete of the track base plate on the surface no particularly high demands are made because the final track will be further fixed against the track plate on the dowels and underpoured with a potting compound. This allows very high concreting rates in the short hours available.
eccentric sleeves 13 are used, which allow a lateral correction of about ⁇ 7 mm.
a permanent formwork 18 for the potting compound 8 for example, made of concrete and the adjusted track by completely under-casting the rail with the potting compound 8, in particular cast asphalt, in position and height finally fixed (Fig. 6 and 8).

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Mechanical Engineering (AREA)
Machines For Laying And Maintaining Railways (AREA)
Train Traffic Observation, Control, And Security (AREA)
Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Road Paving Structures (AREA)

EP07014775A 2006-07-28 2007-07-27 Procédé pour fabriquer une voie ferrée sans ballast Not-in-force EP1882777B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0128406A AT503599B1 (de)	2006-07-28	2006-07-28	Verfahren zum herstellen einer festen fahrbahn für schienenfahrzeuge

Publications (2)

Publication Number	Publication Date
EP1882777A1 true EP1882777A1 (fr)	2008-01-30
EP1882777B1 EP1882777B1 (fr)	2010-11-24

Family

ID=38610592

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP07014775A Not-in-force EP1882777B1 (fr)	2006-07-28	2007-07-27	Procédé pour fabriquer une voie ferrée sans ballast

Country Status (3)

Country	Link
EP (1)	EP1882777B1 (fr)
AT (2)	AT503599B1 (fr)
DE (1)	DE502007005731D1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2388374A2 (fr)	2010-05-18	2011-11-23	Wirthwein AG	Fixation de rails
DE102011108093A1 (de) *	2011-07-19	2013-01-24	Siemag Tecberg Gmbh	Fertigteilfahrbahn für Schrägförderanlage für Bergbautrucks
WO2023147612A1 (fr) *	2022-02-04	2023-08-10	Porr Bau Gmbh	Ensemble voie, procédé de production dudit ensemble voie et procédé de rénovation dudit ensemble voie

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101678587B1 (ko) *	2014-11-21	2016-11-23	빌트원 주식회사	베이스플레이트용 궤광조립대
CN109879166A (zh) *	2019-03-09	2019-06-14	中国水利水电第五工程局有限公司	一种用于大型门吊十字型交叉轨道的快速变轨装置
CN112048947A (zh) *	2019-06-06	2020-12-08	河南森源重工有限公司	导轨精度调节装置及导轨系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2005001203A1 (fr)	2003-06-26	2005-01-06	Rte Technologie Gmbh	Procede de production d'une voie ferree pour vehicules ferroviaires
EP1528151A2 (fr) *	2003-10-31	2005-05-04	Stadt Zürich (Verkehrsbetriebe Zürich)	Assemblage d'attache pour un rail
EP1564331A2 (fr)	1999-03-19	2005-08-17	GSG Knape Gleissanierung GmbH	Dispositif de levage
CH695568A5 (de)	2003-04-23	2006-06-30	Rte Technologie Gmbh	Verfahren zum Verlegen eines Gleisstranges.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1577384A (en) *	1924-10-23	1926-03-16	Stoye Lothar	Railway tie and rail-securing means
AT7942U3 (de) *	2005-06-02	2006-07-15	Vae Gmbh	Einrichtung zum festlegen variabler schienenbefestigungen

2006
- 2006-07-28 AT AT0128406A patent/AT503599B1/de not_active IP Right Cessation
2007
- 2007-07-27 DE DE502007005731T patent/DE502007005731D1/de active Active
- 2007-07-27 EP EP07014775A patent/EP1882777B1/fr not_active Not-in-force
- 2007-07-27 AT AT07014775T patent/ATE489503T1/de active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1564331A2 (fr)	1999-03-19	2005-08-17	GSG Knape Gleissanierung GmbH	Dispositif de levage
CH695568A5 (de)	2003-04-23	2006-06-30	Rte Technologie Gmbh	Verfahren zum Verlegen eines Gleisstranges.
WO2005001203A1 (fr)	2003-06-26	2005-01-06	Rte Technologie Gmbh	Procede de production d'une voie ferree pour vehicules ferroviaires
EP1528151A2 (fr) *	2003-10-31	2005-05-04	Stadt Zürich (Verkehrsbetriebe Zürich)	Assemblage d'attache pour un rail

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2388374A2 (fr)	2010-05-18	2011-11-23	Wirthwein AG	Fixation de rails
DE102010020801A1 (de)	2010-05-18	2011-11-24	Wirthwein Ag	Schienenbefestigung
DE102010020801B4 (de) *	2010-05-18	2013-03-14	Wirthwein Ag	Schienenbefestigung
EP2388374A3 (fr) *	2010-05-18	2014-07-23	Wirthwein AG	Fixation de rails
DE102011108093A1 (de) *	2011-07-19	2013-01-24	Siemag Tecberg Gmbh	Fertigteilfahrbahn für Schrägförderanlage für Bergbautrucks
DE102011108093B4 (de) *	2011-07-19	2020-03-05	Siemag Tecberg Gmbh	Fertigteilfahrbahn für Schrägförderanlage für Bergbautrucks
WO2023147612A1 (fr) *	2022-02-04	2023-08-10	Porr Bau Gmbh	Ensemble voie, procédé de production dudit ensemble voie et procédé de rénovation dudit ensemble voie

Also Published As

Publication number	Publication date
DE502007005731D1 (de)	2011-01-05
AT503599B1 (de)	2007-11-15
ATE489503T1 (de)	2010-12-15
AT503599A4 (de)	2007-11-15
EP1882777B1 (fr)	2010-11-24

Publication	Publication Date	Title
DE10138803A1 (de)	2003-02-27	Verfahren zum kontinuierlichen Lagern einer Schiene auf einer festen Fahrbahn sowie Justiereinrichtung und feste Fahrbahn
EP0735189B1 (fr)	1998-04-08	Méthode de production d'une superstructure de voie sans ballast pour au moins une voie ferrée
EP2088244A1 (fr)	2009-08-12	Pont en béton armé ou pont de construction composite et methode pour sa fabrication
EP1882777B1 (fr)	2010-11-24	Procédé pour fabriquer une voie ferrée sans ballast
EP0663470B1 (fr)	1997-03-26	Procédé d'obtention d'une superstructure de voies ferrées
EP3303707A1 (fr)	2018-04-11	Procédé de fabrication d'une dalle de tablier pour un pont
EP1026320B1 (fr)	2003-11-19	Méthode pour la fabrication d'une voie ferrée sans ballast
EP1888843A1 (fr)	2008-02-20	Voie sans ballast pour vehicules ferroviaires
DE10004194A1 (de)	2001-08-09	Verfahren zur Fertigung einer festen Schienenfahrbahn auf einer Brücke
DE10236535B4 (de)	2004-08-05	Verfahren zur Herstellung einer Festen Fahrbahn mit der Traversenmethode auf Brücken und anderen Kunstbauwerken
WO2003104562A1 (fr)	2003-12-18	Element beton prefabrique et procede
EP1169516A1 (fr)	2002-01-09	Procede de renouvellement de voies ferrees
EP2166149B1 (fr)	2013-11-06	Unité de pièce de structure de voie ferrée
EP1216326B1 (fr)	2005-11-16	Procede pour construire une voie insonorisee
AT500876B1 (de)	2006-11-15	Verfahren zum herstellen einer festen fahrbahn für schienenfahrzeuge
EP2010713B1 (fr)	2013-05-15	Voie de circulation et procede pour la fabrication de plaques prefabriquees en beton
EP1529134A1 (fr)	2005-05-11	Voie sans ballast et procede de realisation correspondant
DE10221626A1 (de)	2003-06-18	Fahrweg für eine Magnetschwebebahn und Verfahren zur Herstellung eines Fahrwegs für eine Magnetschwebebahn
DE10216573B4 (de)	2013-04-04	Verfahren zur Lagerung eines Betonbauteiles und Feste Fahrbahn
WO2018121902A1 (fr)	2018-07-05	Superstructure en forme de cuvette pour pont, pont, pièce finie pour joue de cuvette d'un pont et procédé de fabrication d'un pont
DE202024100789U1 (de)	2024-04-04	Brückenbauwerk mit zumindest einem teilweise vorgefertigten Brückenüberbauabschnitt
DE19963664A1 (de)	2001-07-26	Betonschwelle für feste Schienenfahrbahn
DE102010040994A1 (de)	2012-03-22	Fahrbahn mit einer Fahrbahnplatte
WO2004005619A1 (fr)	2004-01-15	Voie pour un train a sustentation magnetique

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