WO2010031099A1 - Gleistragplatte - Google Patents
Gleistragplatte Download PDFInfo
- Publication number
- WO2010031099A1 WO2010031099A1 PCT/AT2009/000362 AT2009000362W WO2010031099A1 WO 2010031099 A1 WO2010031099 A1 WO 2010031099A1 AT 2009000362 W AT2009000362 W AT 2009000362W WO 2010031099 A1 WO2010031099 A1 WO 2010031099A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- track
- rails
- plate
- channels
- side surfaces
- 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
- 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
- E01B21/02—Special supporting means; Draining of rails
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
- E01B3/40—Slabs; Blocks; Pot sleepers; Fastening tie-rods to 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
- E01B2204/09—Ballastless systems
Definitions
- the invention relates to a track plate, which forms a basis for the rails of a track in the form of a series of such successively arranged track slabs and which has groove-like channels for receiving the rails of the track on its upper side.
- Sliding support plates of the aforementioned type can be provided instead of sleepers as the basis for the rails of tracks, with less maintenance than is generally required with threshold-supported tracks, because even with heavy loads hardly sinking of the plates in their bedding comes , Moreover, the top of such track slabs can directly form a traffic area for traffic and / or pedestrian traffic.
- the inventively constructed track plate of the type mentioned above is characterized in that the track plate, seen in plan view, has the shape of an isosceles trapezium, the legs of the course of the two end faces of the track plate, each one, in the series of track plate to the respective track plate next Rail base plate facing, define, and whose mutually parallel sides define the course of the two extending in the track longitudinal side surfaces of the track plate, that provided for receiving the rails groove-like channels, which extend from one end face of the track plate to the other end face, a kinked or arcuate course, wherein the viewing from an end face of the track plate from looking through cross-section of the respective channel, which through the kinked or arcuate channel profile through the side surfaces of the channel a e lateral optical constriction learns, can accommodate the cross section of a rail of the track in itself and so one straight rail can be inserted into the respective bent or arcuate channel, and that, seen in plan view, the concave side of the course of the provided for receiving the rails channels
- This track plate can be used both as a basis for straight track sections as well as a basis for arcuate track tracks use, with a single design of such track slabs an important in practice range of radii of curvature can be taken into account.
- As a basis for straight track sections can thereby form a series, as mentioned above, formed track slabs, wherein in this row successive plates are turned to each other by 180 ° with respect to a plane perpendicular to the plate surface geometric axis.
- such track slabs can be arranged in a row in the same direction, wherein the arcuate outboard side edge of the series is formed by the long side edges of the individual plates and the inner edge of the sheet through the short side edges of the individual plates is formed.
- a preferred embodiment of the track plate according to the invention which is advantageous for the dimensioning of the distances between the rail head and the lateral edges of the channels, and thus also for the design of the flange groove, is characterized in that the cross section of the channels provided for receiving the rails is narrowed in the region of the top of the track plate, wherein this cross-section then extends down to this area by undercutting on the side surfaces of these channels.
- a variant which gives a broad sole surface for the channels provided for receiving the rails is characterized indicates that the side surfaces of the channels provided for receiving the rails run from the constriction provided in the region of the upper side of the track support plate downwards with respect to the center of the respective channel, sloping outwards towards the sole of the respective channel.
- Another favorable embodiment, which is also favorable for the accommodation of relatively highly trained rail fastening clamps is characterized in that the side surfaces of the channels provided for receiving the rails of the measures provided for in the region of the top of the track plate plate narrowing down first, first with respect to the center of the respective Channel horizontally outward and then continue to the bottom of the respective channel sloping down.
- a further variant with regard to the cross section of the channels provided for receiving the rails is characterized in that the side surfaces of the channels provided for receiving the rails extend downward from the narrowing provided in the region of the upper side of the track plate, widening like a vault with respect to the center of the respective channel , to the sole.
- This variant is in terms of the load capacity of the top of the track plate, which top can form a traffic area, an advantage.
- the top of the invention formed track slabs form a traffic surface, which is often the - A -
- the sole of the channels provided for receiving the rails may be substantially flat or also laterally inclined, e.g. to get an inclination of the rails. Such an inclination can also be provided only in a portion of the sole in which the relevant rail rests. Also, a recessed rail bed may be provided in a portion of the sole for supporting the rails.
- FIG. 1 shows an embodiment of a track plate according to the invention formed in plan view
- Figure 2 is an end view of the track plate shown in Figure 1.
- Fig. 3 shows in plan view another embodiment of an inventively designed track support plate
- 4 shows in plan view a group of track slabs formed according to the invention, arranged successively in the form of a row to form the base of a straight section of track
- FIG. 5 shows a plan view of a series of track slabs formed according to the invention.
- Fig. 6 shows a side view of a row of track slabs formed according to the invention
- Fig. 7 shows the region of a serving for receiving a rail of a track channel of an inventively designed track support plate in section
- FIGS. 8, 9 and 10 each show variants of the example shown in FIG. 7 in a sectional view analogous to FIG.
- Fig. 1 shows an embodiment of an inventively designed track support plate 1, which has the shape of an isosceles trapezoid whose legs define the course of the two end faces 2, 3 of this track plate and its mutually parallel sides of the course of the two extending in the track longitudinal direction 4 side surfaces Define 5, 6 of the track plate.
- the end faces 2, 3 are facing in an arrangement of a plurality of track slabs in the form of a series of successively arranged track slabs of each subsequent in the series to the respective track plate plate track plate.
- the track plate 1 has on its upper side 7 two groove-like channels 8 for receiving rails of a track, wherein such rails 9, which are inserted into said channels 8, are shown schematically in Fig. 1 and Fig. 2.
- the viewing cross section 13 is dimensioned such that it can accommodate the cross section of a rail 9 of the track, so that such a straight rail can be inserted into the respective channel 8 which is bent.
- Fig. 3 shows a variant of the illustrated in Fig. 1 embodiment of a track plate according to the invention formed in this variant, the channels 8 extend arcuately from the end face 2 to the end face 3 of the track plate. Details analogous to details of the embodiment of FIG. 1 are designated by like reference numerals.
- Fig. 4 shows a plan view of a series 27 of inventively designed track support plates 1, I 1 , which are arranged to form a base for a straight running track next to each other, wherein the facing end faces 2,3 successively arranged track slabs are adjacent to each other.
- the following each in a row on a track plate plate track plate is disposed about a perpendicular to the plate surface extending geometric axis by 180 ° with respect to the first-mentioned track plate, and it is in this way the present with respect to a geometric center line 20 of the track slabs contiguous End faces 2, 3 compensated and obtained a straight course of the row 27, which corresponds to a straight course of a track whose rails are received in the channels 8 of the row 27 forming track supporting plates. It follows both at one side edge 28 and at the other side edge 29 of the row 27 alternately long side surfaces 5 and short side surfaces 6 of the individual track base plates 1, 1 'successive and the side edges 28, 29 extend along straight lines.
- Fig. 5 shows, again in plan view, a series 27 'of inventively constructed track base plates 1, wherein in this row 27', unlike the row 27 shown in Fig. 4, the track plates follow each other in the same position.
- the one side edge 28 'of the row 27' is formed by the long side surfaces 5 of the individual track slabs 1 and the other side edge 29 'of the row 27' by the short side surfaces 6 of the individual track slabs 1.
- the trapezoidal shape of the adjacent with their faces 2, 3 track support plates 1 a polygonal curved row 27 'is formed, which can be inserted into the channels 8 of the train forming this series track curved rails of an arcuate track.
- track slabs according to the invention using a plate form makes it possible to form both a base for straight tracks and a base for arcuately running track sections.
- the rails 9 to be inserted in the channels 8 of the track plate can be fastened or fixed in these channels in various ways.
- a preferred embodiment provides to arrange at the sole of the channels provided for receiving the rails 8 mounting clamps for fixing the rails.
- other techniques are applicable, e.g. Injection masses which adhere to the walls of the channels and adhere to the rails and / or enclose the rails. It is possible to use preferably elastic sprues, e.g.
- the cross-sectional shape of the channels 8 can be chosen from a variety of possibilities, taking into account the respective rail cross-section and the respective fastenings for the rails, and it is also possible to provide different cross-sectional shapes at different points in the longitudinal extent of these channels, e.g. at locations where fasteners are to be located, both space being kept clear in the channels for the placement of the fasteners and, if necessary, free access to actuators, e.g. Adjusting screws, which are present on the fasteners to allow. Corresponding extensions of the channels can, viewed in the longitudinal direction of the channels, be relatively short.
- Fig. 7 shows a provided in a track plate 1 channel 8, in the region of the top 7 of the track plate a Has constriction 25 and its side surfaces 31, 32 of this narrowing downwards initially inclined with respect to the center 33 of the channel 8 to the outside and then continue to the sole 24 sloping downwards.
- the inserted into the channel 8 rail 9 is fixed with an elastic sprue mass 34.
- FIG. 8 shows a channel 8 provided in a track base plate 1, which has a constriction 25 in the area of the top side 7 of the track plate, from which the side faces 31, 32 of the channel extend sloping towards the base 24 with respect to the center 33.
- a rail 9 is arranged, which is fixed with a fastening element 35. This fastening element 35 has clamping screws 36.
- Fig. 9 shows a channel 8 provided in a track plate 1, which has a constriction 25 in the region of the top 7 of the track plate, from the downwards the side surfaces 31, 32 of the channel, first horizontally outwardly and then with respect to the center 33 of the channel continue down to the sole 24 of the channel sloping down.
- wedges 37 are arranged, which cause a lateral inclination of the rails.
- FIG. 10 shows a channel 8 provided in a track plate 1, which has a constriction 25 in the region of the upper side 7 of the track plate, from which the side surfaces 31, 32 extend in the direction of the middle 33 of the channel 8 to the sole 24 gone.
- the sole 24 has a recessed rail bed 38 for supporting the rails.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Railway Tracks (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011115181/11A RU2509835C2 (ru) | 2008-09-19 | 2009-09-18 | Опорная плита рельсового пути |
JP2011527147A JP5325300B2 (ja) | 2008-09-19 | 2009-09-18 | 線路支持層 |
AU2009295241A AU2009295241B2 (en) | 2008-09-19 | 2009-09-18 | Track supporting layer |
EP09775636.5A EP2329079B1 (de) | 2008-09-19 | 2009-09-18 | Gleistragplatte |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATGM511/2008 | 2008-09-19 | ||
AT0051108U AT10905U1 (de) | 2008-09-19 | 2008-09-19 | Gleistragplatte |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010031099A1 true WO2010031099A1 (de) | 2010-03-25 |
Family
ID=41137244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT2009/000362 WO2010031099A1 (de) | 2008-09-19 | 2009-09-18 | Gleistragplatte |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2329079B1 (de) |
JP (1) | JP5325300B2 (de) |
AT (1) | AT10905U1 (de) |
AU (1) | AU2009295241B2 (de) |
RU (1) | RU2509835C2 (de) |
WO (1) | WO2010031099A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10105669B2 (en) | 2012-08-29 | 2018-10-23 | Hemlock Semiconductor Operations Llc | Tapered fluidized bed reactor and process for its use |
CN110295519A (zh) * | 2019-07-17 | 2019-10-01 | 中铁第四勘察设计院集团有限公司 | 带冷却***的高温超导磁悬浮轨道及磁悬浮列车运行方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1022020B1 (nl) * | 2013-06-04 | 2016-02-04 | Pandrol Cdm Track N.V. | Elastische mat voor een zwevende spoorweg |
AT520879B1 (de) * | 2018-02-14 | 2020-08-15 | Getzner Werkstoffe Holding Gmbh | Schwellensohle |
CN113136761A (zh) * | 2021-04-09 | 2021-07-20 | 中铁第四勘察设计院集团有限公司 | 电子导向胶轮***抗车辙的灌注式半柔性路面及施工方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1935531B1 (de) * | 1969-07-12 | 1970-10-22 | Stelcon Ag | Gleistragplatte |
US5988519A (en) * | 1997-11-18 | 1999-11-23 | Pacific International Pipe Enterprises, Inc. | Precast concrete curved grade crossing with restraining rail |
EP1533420A2 (de) | 2003-11-24 | 2005-05-25 | Rhomberg Bahntechnik GmbH | Verfahren zum Herstellen einer festen Fahrbahn für Schienenfahrzeuge |
DE202007001163U1 (de) | 2007-01-26 | 2007-03-29 | Edilon Gmbh | Montagefreundlicher Gleiskörper |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4943307A (de) * | 1972-09-01 | 1974-04-24 | ||
JPS5131403A (en) * | 1974-09-12 | 1976-03-17 | Hideo Watanabe | Surabutantai oyobi surabukido |
JP2008127900A (ja) * | 2006-11-22 | 2008-06-05 | Oriental Shiraishi Corp | コンクリート軌道版 |
-
2008
- 2008-09-19 AT AT0051108U patent/AT10905U1/de not_active IP Right Cessation
-
2009
- 2009-09-18 JP JP2011527147A patent/JP5325300B2/ja not_active Expired - Fee Related
- 2009-09-18 EP EP09775636.5A patent/EP2329079B1/de active Active
- 2009-09-18 RU RU2011115181/11A patent/RU2509835C2/ru not_active IP Right Cessation
- 2009-09-18 AU AU2009295241A patent/AU2009295241B2/en not_active Ceased
- 2009-09-18 WO PCT/AT2009/000362 patent/WO2010031099A1/de active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1935531B1 (de) * | 1969-07-12 | 1970-10-22 | Stelcon Ag | Gleistragplatte |
US5988519A (en) * | 1997-11-18 | 1999-11-23 | Pacific International Pipe Enterprises, Inc. | Precast concrete curved grade crossing with restraining rail |
EP1533420A2 (de) | 2003-11-24 | 2005-05-25 | Rhomberg Bahntechnik GmbH | Verfahren zum Herstellen einer festen Fahrbahn für Schienenfahrzeuge |
DE202007001163U1 (de) | 2007-01-26 | 2007-03-29 | Edilon Gmbh | Montagefreundlicher Gleiskörper |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10105669B2 (en) | 2012-08-29 | 2018-10-23 | Hemlock Semiconductor Operations Llc | Tapered fluidized bed reactor and process for its use |
CN110295519A (zh) * | 2019-07-17 | 2019-10-01 | 中铁第四勘察设计院集团有限公司 | 带冷却***的高温超导磁悬浮轨道及磁悬浮列车运行方法 |
CN110295519B (zh) * | 2019-07-17 | 2024-03-15 | 中铁第四勘察设计院集团有限公司 | 带冷却***的高温超导磁悬浮轨道及磁悬浮列车运行方法 |
Also Published As
Publication number | Publication date |
---|---|
RU2011115181A (ru) | 2012-10-27 |
AU2009295241B2 (en) | 2014-12-04 |
EP2329079B1 (de) | 2016-05-18 |
JP5325300B2 (ja) | 2013-10-23 |
AU2009295241A1 (en) | 2010-03-25 |
EP2329079A1 (de) | 2011-06-08 |
RU2509835C2 (ru) | 2014-03-20 |
AT10905U1 (de) | 2009-12-15 |
JP2012503115A (ja) | 2012-02-02 |
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