EP0787233A1 - Infrastructure d'une voie destinee a des vehicules sur rails - Google Patents

Infrastructure d'une voie destinee a des vehicules sur rails

Info

Publication number
EP0787233A1
EP0787233A1 EP95927706A EP95927706A EP0787233A1 EP 0787233 A1 EP0787233 A1 EP 0787233A1 EP 95927706 A EP95927706 A EP 95927706A EP 95927706 A EP95927706 A EP 95927706A EP 0787233 A1 EP0787233 A1 EP 0787233A1
Authority
EP
European Patent Office
Prior art keywords
trough
frame
substructure
wedge
frame halves
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.)
Granted
Application number
EP95927706A
Other languages
German (de)
English (en)
Other versions
EP0787233B1 (fr
Inventor
Hermann Ortwein
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0787233A1 publication Critical patent/EP0787233A1/fr
Application granted granted Critical
Publication of EP0787233B1 publication Critical patent/EP0787233B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/60—Rail fastenings making use of clamps or braces supporting the side of the rail
    • 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
    • E01B9/62—Rail fastenings incorporating resilient supports
    • 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
    • E01B2204/01—Elastic layers other than rail-pads, e.g. sleeper-shoes, bituconcrete
    • 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
    • E01B2204/07—Drainage
    • 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
    • E01B2204/11—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
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/12—Floating rails or sleepers

Definitions

  • the invention relates to a substructure for a continuously elastically mounted track for rail vehicles, the two rails forming the track with their lateral boundary surfaces located below the rail head via elastic intermediate layers against the inner lateral boundary surfaces of one of two frame halves support existing frame and a longitudinal threshold made of concrete is provided under each rail.
  • Rails for rail vehicles are generally laid on packing layers, grit or compacted and possibly solidified soil, on dams made of compacted material or on concrete slabs that lie directly on the soil (DE-OS 29 01 283, DE-OS 23 54 958 ). Such tracks are often laid on gravel. Both the soil and the ballast or the packing layers or the like are elastic within certain limits and thus form a spring which causes a slight damping of structure-borne noise.
  • a substructure is also known in which a longitudinal threshold consisting of a rigid, continuous beam is provided under each rail of the track (DE-OS 40 27 836).
  • a longitudinal threshold consisting of a rigid, continuous beam is provided under each rail of the track (DE-OS 40 27 836).
  • the invention has for its object to further improve the substructure of the aforementioned type. This task is solved in a generic substructure by
  • the substructure according to the invention is produced by first aligning the rail and then bringing the trough into the required position relative to the rail. The elastic intermediate layers, the two frame halves and the wedge are then inserted into the trough. Finally, the concrete slab is made using in-situ concrete.
  • the manufacture of the substructure is thereby particularly simple.
  • the soil or a formwork can serve as a lateral boundary of the in-situ concrete, or the slab made of in-situ concrete can be produced using sliding formwork.
  • the substructure according to the invention has the following properties:
  • the substructure according to the invention also enables the pretensioning of the elastic intermediate layers provided between the rail and the two frame halves to be set.
  • a certain pretension is brought about by tightening the wedge can be achieved by inserting foils or thin plates between the wedge and the adjacent frame half.
  • one frame half is formed by the first side wall of the trough.
  • This embodiment of the invention is particularly simple and can be used in particular for the straight section, while the embodiment of the invention described above is intended in particular for curves with narrow radii.
  • the trough can be formed from a sheet or a profile made of any material. However, the trough advantageously consists of a plastic profile. Such a plastic profile can be manufactured particularly inexpensively.
  • the trough Since the trough is not exposed to high loads, it only requires a small wall thickness. According to a feature of the invention, the wall thickness of the trough is between 3 mm and 10 mm.
  • the trough is provided on its outer surfaces with reinforcing ribs.
  • the trough is provided in its lower region with pipe pieces which serve to drain the space under the rail foot.
  • the pipe sections either have a sufficient length for the intended purpose or hoses of a corresponding length are placed on the pipe sections.
  • the pipe sections can only be provided on one side of the trough or on both trough sides.
  • the substructure according to the invention can be improved further in that the trough is provided with adapters for attaching connections for train protection or the like.
  • This configuration of the substructure according to the invention enables the installation of continuous grounding irons and line conductors and, in the upper region of the trough, the attachment of brackets for busbars and cable routes.
  • other or further grounding and drive reverse current lines which are required for potential equalization, can also be attached to the substructure according to the invention.
  • the two frame halves or one of the frame halves and / or the wedge can be made of any material, for example steel, plastic or high-strength potting material.
  • the two frame halves or one of the frame halves and the wedge consist of prefabricated parts made of concrete or plastic-reinforced concrete.
  • the two frame halves or one of the frame halves and / or the wedge can also be made of glass fiber reinforced plastic or of recycled plastic. The manufacture of the parts in question is particularly simple and inexpensive.
  • the substructure according to the invention is also suitable for the renovation of outdated track systems with ballast bedding.
  • FIG. 1 shows a substructure for a track for rail vehicles with one of the tracks forming a track
  • FIG. 2 shows another substructure for a track for rail vehicles with one of the rails forming a track, likewise in cross section;
  • FIG. 3 shows a trough for the substructure shown in FIG. 1 in cross section
  • FIG. 4 shows a trough for the substructure shown in FIG. 2, likewise in cross section;
  • Fig. 5 shows another trough for a substructure in cross section.
  • the substructure shown in FIG. 1 has a rail 1 and a plate 2 made of concrete, the rail 1 being supported via elastic intermediate layers 3 against the inner lateral boundary surfaces of a frame formed from two frame halves 4 and 5.
  • the frame half 4 in turn is supported against a first side wall 6L of a trough 6, while the other frame half 5 is supported against the second side wall 6R of the trough 6 via a wedge 7, which has been tightened by means of a screw 8 indicated by a dash-dotted line .
  • the plate 2 consists of in-situ concrete, which after the alignment of the rail 1 and the subsequent attachment of the trough 6, the elastic intermediate layers 3, the two frame halves 4 and 5 and the wedge 7 into the space between the trough 6 and the foundation 9 has been filled.
  • one frame half - the left frame half in the drawing - is formed by the first side wall 16L of the trough 16.
  • the rail 1 is supported via the elastic intermediate layers 3 against the inner lateral boundary surface of the first side wall 16L of the trough 16 and against the inner lateral boundary surface of the frame halves 5, which in turn is supported by the wedge 7 against the second Side wall 16R of the trough 16 supports.
  • FIG. 3 shows the cross-sectional shape of the trough 6 of the exemplary embodiment of the invention shown in FIG. 2, the first side wall 16L forming the one half of the frame and the contour of the elastic intermediate layer 3 (FIG. 2) supported against it being adapted, while the second side wall 6R has the same slope as the wedge 7 (Fig. 2).
  • the trough 26 shown in FIG. 5 is provided with reinforcing ribs 10.1, 10.2 and 10.3 which are arranged one behind the other at intervals. In its lower region, the trough 26 also has pipe sections 11. Such pipe sections 11 can also be provided on both sides of the trough 26.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Railway Tracks (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Moving Of Heads (AREA)
EP95927706A 1994-08-02 1995-07-22 Infrastructure d'une voie destinee a des vehicules sur rails Expired - Lifetime EP0787233B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4427237 1994-08-02
DE4427237A DE4427237A1 (de) 1994-08-02 1994-08-02 Unterbau für ein Gleis für Schienenfahrzeuge
PCT/EP1995/002906 WO1996004425A1 (fr) 1994-08-02 1995-07-22 Infrastructure d'une voie destinee a des vehicules sur rails

Publications (2)

Publication Number Publication Date
EP0787233A1 true EP0787233A1 (fr) 1997-08-06
EP0787233B1 EP0787233B1 (fr) 1998-09-23

Family

ID=6524668

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95927706A Expired - Lifetime EP0787233B1 (fr) 1994-08-02 1995-07-22 Infrastructure d'une voie destinee a des vehicules sur rails

Country Status (8)

Country Link
US (1) US5788153A (fr)
EP (1) EP0787233B1 (fr)
JP (1) JPH10503566A (fr)
AT (1) ATE171494T1 (fr)
AU (1) AU3164595A (fr)
CA (1) CA2194794A1 (fr)
DE (2) DE4427237A1 (fr)
WO (1) WO1996004425A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103993529A (zh) * 2014-05-23 2014-08-20 洛阳双瑞橡塑科技有限公司 一种道床板的弹性限位装置

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19519745C2 (de) * 1995-05-30 2001-02-01 Contitech Transp Bandsysteme G Schotterloser Gleisoberbau
GB9622924D0 (en) * 1996-11-04 1997-01-08 Alh Syst Ltd Polymer embedment of rails
DE19646133A1 (de) * 1996-11-08 1998-05-14 Hermann Ortwein Unterbau für ein Gleis für Schienenfahrzeuge
RO120081B1 (ro) * 1998-04-15 2005-08-30 Phoenix Aktiengesellschaft Sistem de fixare a şinei de suprafaţă pentru tramvai
GB9811591D0 (en) * 1998-05-30 1998-07-29 Penny Charles Railway or tramway rail and rail fastening system
DE19920146B4 (de) * 1999-05-03 2005-07-21 Max Bögl Bauunternehmung GmbH & Co. KG Lagerung einer Schiene für Schienenfahrzeuge
DE19946317C1 (de) * 1999-09-28 2001-03-01 Sedra Asphalt Technik Biebrich Verfahren zur Herstellung eines schallgedämmten Gleises
WO2003012203A2 (fr) * 2001-08-02 2003-02-13 Balfour Beatty Plc Ensemble rail
FR2835003B1 (fr) * 2002-01-24 2004-02-27 Alstom Procede de construction d'une voie ferree sur une dalle de voie en beton
US20040221532A1 (en) * 2003-05-05 2004-11-11 Tom Shillington Prefabricated concrete support mechanism for a railroad track with integral rubber boot and method of manufacture
US20050023366A1 (en) * 2003-06-23 2005-02-03 Williams Frank Drayton Boot for streetcar rails
FR2861102B1 (fr) * 2003-10-20 2006-03-17 Lohr Ind Troncon modulaire de voie pour vehicule de transport urbain autoguide sur pneumatiques
GB2428444A (en) * 2005-07-19 2007-01-31 Balfour Beatty Plc Rail track arrangement and installation
KR100711202B1 (ko) 2005-12-10 2007-04-24 송억영 중앙안내방식 단일레일궤도 트램카
FR2911154B1 (fr) * 2007-01-05 2014-07-18 Lohr Ind Rail de guidage ou de roulage enrobe d'une matiere de garnissage et procede de pose d'un tel rail
DE102007027574B3 (de) 2007-06-12 2009-02-26 Regum Gmbh Eingebettete Schiene für Schienenfahrzeuge sowie Verfahren zur Montage derselben
JP5346183B2 (ja) * 2008-08-01 2013-11-20 日本軌道工業株式会社 軌道構造
RU2607121C2 (ru) * 2014-02-07 2017-01-10 Александр Андреевич Столповский Железнодорожный путь
DE102020117927A1 (de) 2020-07-07 2022-01-13 Sealable Solutions Gmbh Anordnung zur kontinuierlichen elastischen Lagerung von Schienen

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NL2622C (fr) *
DE291590C (fr) *
GB468182A (en) * 1935-12-02 1937-06-30 Louis Amour Marie Pierre De Bo Method and means for securing railway rails in position
US3417921A (en) * 1965-12-06 1968-12-24 Louis X.H. Maynier Railway track
GB1339200A (en) * 1970-09-12 1973-11-28 Beton & Monierbau Ag Rail support structure including prefabricated concrete parts
DE2901283A1 (de) * 1979-01-13 1980-07-24 Erich Radler Schotterloser oberbau fuer schienengebundene fahrzeuge
US4793545A (en) * 1987-07-14 1988-12-27 Construction Polymers Company Embedded track assembly
DE8711451U1 (de) * 1987-08-24 1988-12-22 Phoenix Ag, 2100 Hamburg Elastisches Stützlager für Rillen- oder Blockschienen
DE4027836A1 (de) * 1990-09-03 1992-03-05 Hermann Ortwein Unterbau fuer ein gleis fuer schienenfahrzeuge
US5538182A (en) * 1995-04-25 1996-07-23 Omni Products, Inc. Railroad crossing system
US5609294A (en) * 1995-07-21 1997-03-11 Lucas, Jr.; Joseph Railroad track assembly and method

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103993529A (zh) * 2014-05-23 2014-08-20 洛阳双瑞橡塑科技有限公司 一种道床板的弹性限位装置
CN103993529B (zh) * 2014-05-23 2016-08-24 洛阳双瑞橡塑科技有限公司 一种道床板的弹性限位装置

Also Published As

Publication number Publication date
EP0787233B1 (fr) 1998-09-23
CA2194794A1 (fr) 1996-02-15
US5788153A (en) 1998-08-04
DE4427237A1 (de) 1996-02-08
WO1996004425A1 (fr) 1996-02-15
ATE171494T1 (de) 1998-10-15
JPH10503566A (ja) 1998-03-31
AU3164595A (en) 1996-03-04
DE59503729D1 (de) 1998-10-29

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