DE102005027752A1 - Two-layer concrete sliding strip for the platform of a maglev train - Google Patents
Two-layer concrete sliding strip for the platform of a maglev train Download PDFInfo
- Publication number
- DE102005027752A1 DE102005027752A1 DE102005027752A DE102005027752A DE102005027752A1 DE 102005027752 A1 DE102005027752 A1 DE 102005027752A1 DE 102005027752 A DE102005027752 A DE 102005027752A DE 102005027752 A DE102005027752 A DE 102005027752A DE 102005027752 A1 DE102005027752 A1 DE 102005027752A1
- Authority
- DE
- Germany
- Prior art keywords
- concrete
- formwork
- track plate
- strength
- sliding strip
- 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.)
- Withdrawn
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
- E01B25/00—Tracks for special kinds of railways
- E01B25/30—Tracks for magnetic suspension or levitation vehicles
- E01B25/32—Stators, guide rails or slide rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
Technisches GebietTechnical area
Die Erfindung betrifft die Konstruktion einer Gleitleiste für die Fahrplatte einer Magnetschwebebahn.The Invention relates to the construction of a sliding strip for the drive plate a maglev train.
Gleitleisten haben bei Fahrplatten von Magnetschwebebahnen die Aufgabe, im Notfall, z.B. bei Stromausfall, ein kontrolliertes Abbremsen des Zuges zu gewährleisten. Hierzu bestehen die Gleitleisten aus dickem Stahlblech, welches im Beton der Fahrplatte verankert ist.Wear Strips have in the case of platforms of magnetic levitation trains the task, in an emergency, e.g. in case of power failure, a controlled braking of the train to guarantee. For this purpose, the sliding strips made of thick steel sheet, which anchored in the concrete of the platform.
Die Gleitleiste ist dabei im Beton versenkt und muß, um das Eindringen von Wasser in den Spalt zwischen Metall und Beton zu verhindern, aufwendig gegen den Beton abgedichtet sein.The Sliding strip is sunk in the concrete and must to prevent the ingress of water in the gap between metal and concrete to prevent consuming be sealed against the concrete.
Aufgabe der ErfindungObject of the invention
Aufgabe der Erfindung ist eine einfachere Lösung, die keine Dichtigkeitsprobleme mehr aufweist und witterungsbeständig ist.task The invention is a simpler solution that does not leak problems has more and weather resistant is.
Darstellung der ErfindungPresentation of the invention
Die Aufgabe wird durch die im Kennzeichen des Anspruchs 1 angegebenen Merkmale gelöst.The The object is specified by that in the characterizing part of claim 1 Characteristics solved.
Wesentliches Merkmal der Erfindung ist hierbei, die Stahlgleitleiste durch eine flächige Betongleitleiste zu ersetzen, die keinen senkrechten Spalt zwischen dem Beton der Fahrplatte und der Gleitleiste mehr aufweist, in den Wasser von oben eindringen könnte.essential Feature of the invention is here, the steel sliding by a area Concrete sliding strip to replace that no vertical gap between the concrete of the drive plate and the sliding strip has more, in the Water could penetrate from above.
Die Gleitleiste besteht aus einem hochfesten oder ultrahochfesten Beton mit speziellen harten Zuschlagstoffen, der eine äußerst glatte, abriebfeste und dauerhafte Oberfläche aufweist.The Sliding strip consists of a high-strength or ultra high-strength concrete with special hard aggregates, which is an extremely smooth, abrasion resistant and durable surface having.
Obwohl auf Beton sonst nur rollende Systeme schadensfrei bewegt werden können, eignet sich dieser Beton dazu, ein auf ihm auf Gleitkufen abgesetztes Magnetschwebefahrzeug gleichmäßig über einen langen Weg und ohne einen zu reparierenden Schaden an der Gleitleiste zum Stillstand zu bringen.Even though Otherwise only rolling systems on concrete are moved without damage can, This concrete is suitable for this purpose, one deposited on it on skids Magnetic levitation vehicle evenly over one long way and without a repaired damage to the sliding strip to bring to a standstill.
Die erfindungsgemäße Betongleitleiste benötigt auch keine senkrechten Verankerungen im Beton der Fahrplatte, sondern ist bevorzugt flächig mit diesem verbunden und verzahnt. Dies geschieht vorzugsweise, indem in einer Schalung der noch flüssige hochfeste oder ultrahochfeste Beton, eventuell mit ver bindender Anschlußbewehrung dazwischen, mit dem flüssigen Konstruktionsbeton überschichtet wird.The Betongleitleiste according to the invention needed also no vertical anchorages in the concrete of the platform, but is preferably flat connected and interlocked with this. This is preferably done in a shuttering of the still liquid high-strength or ultra-high strength Concrete, possibly with ver binding connection reinforcement in between, with the liquid Overlay construction concrete.
Es ist weiterhin möglich, eine aus dem Spezialbeton vorgefertigte Gleitleiste in die Schalung einzulegen und mit dem Konstruktionsbeton zu vergießen.It is still possible a pre-made of special concrete slide bar in the formwork insert and shed with the structural concrete.
Dabei sind sowohl mechanische als auch chemische Verbundmittel möglich, um den Spezialbeton der Betongleitleiste mit dem Konstruktionsbeton der Fahrplatte dauerhaft zu verbinden.there both mechanical and chemical composites are possible to the special concrete of the concrete slab with the construction concrete permanently connect the platform.
Der Spezialbeton weist vorzugsweise eine Schichtdicke von etwa 5 Zentimetern auf.Of the Special concrete preferably has a layer thickness of about 5 centimeters on.
Die Figuren zeigen schematisch die erfindungsgemäße Betongleitleiste im Vergleich zum Stand der Technik, der Stahlgleitleiste.The Figures show schematically the Betongleitleiste invention in comparison to the state of the art, the steel sliding strip.
- 11
- Konstruktionsbetonstructural concrete
- 22
- Betongleitleiste aus SpezialbetonBetongleitleiste made of special concrete
- 33
- FertigteiltragplattePrecast support plate
- 44
- StahlgleitleisteStahlgleitleiste
Claims (9)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005027752A DE102005027752A1 (en) | 2005-06-16 | 2005-06-16 | Two-layer concrete sliding strip for the platform of a maglev train |
AT06115418T ATE426062T1 (en) | 2005-06-16 | 2006-06-14 | TWO-LAYER CONCRETE GUIDE STRIP FOR THE PLATE OF A MAGNETIC LEVITATION TRAIN |
DE502006003153T DE502006003153D1 (en) | 2005-06-16 | 2006-06-14 | Two-layer concrete sliding strip for the platform of a maglev train |
EP06115418A EP1734187B1 (en) | 2005-06-16 | 2006-06-14 | Two layer sliding concrete strip for the track of a magnetic levitation train |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005027752A DE102005027752A1 (en) | 2005-06-16 | 2005-06-16 | Two-layer concrete sliding strip for the platform of a maglev train |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102005027752A1 true DE102005027752A1 (en) | 2006-12-21 |
Family
ID=36791425
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005027752A Withdrawn DE102005027752A1 (en) | 2005-06-16 | 2005-06-16 | Two-layer concrete sliding strip for the platform of a maglev train |
DE502006003153T Expired - Fee Related DE502006003153D1 (en) | 2005-06-16 | 2006-06-14 | Two-layer concrete sliding strip for the platform of a maglev train |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502006003153T Expired - Fee Related DE502006003153D1 (en) | 2005-06-16 | 2006-06-14 | Two-layer concrete sliding strip for the platform of a maglev train |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1734187B1 (en) |
AT (1) | ATE426062T1 (en) |
DE (2) | DE102005027752A1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2134573B (en) * | 1983-01-04 | 1986-08-20 | Wickham And Company Limited D | Railway track maintenance |
DE3705773A1 (en) * | 1987-02-24 | 1988-09-01 | Dyckerhoff & Widmann Ag | METHOD FOR ADJUSTING, FASTENING AND / OR PROCESSING FUNCTIONAL SURFACES OF A DRIVING PATH OF AN ELECTROMAGNETIC HIGH SPEED RAILWAY |
DE4115935C2 (en) * | 1991-05-16 | 1996-11-07 | Dyckerhoff & Widmann Ag | Track construction for magnetic levitation vehicles |
DE10314068B4 (en) * | 2003-03-25 | 2016-08-18 | Thyssenkrupp Transrapid Gmbh | Track carrier and thus produced magnetic levitation railway |
DE102004032979A1 (en) * | 2004-07-08 | 2006-01-26 | Max Bögl Bauunternehmung GmbH & Co. KG | carrier |
-
2005
- 2005-06-16 DE DE102005027752A patent/DE102005027752A1/en not_active Withdrawn
-
2006
- 2006-06-14 EP EP06115418A patent/EP1734187B1/en not_active Not-in-force
- 2006-06-14 DE DE502006003153T patent/DE502006003153D1/en not_active Expired - Fee Related
- 2006-06-14 AT AT06115418T patent/ATE426062T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1734187A1 (en) | 2006-12-20 |
EP1734187B1 (en) | 2009-03-18 |
DE502006003153D1 (en) | 2009-04-30 |
ATE426062T1 (en) | 2009-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |