EP0609297A1 - Bahnsteigkante. - Google Patents
Bahnsteigkante.Info
- Publication number
- EP0609297A1 EP0609297A1 EP92921529A EP92921529A EP0609297A1 EP 0609297 A1 EP0609297 A1 EP 0609297A1 EP 92921529 A EP92921529 A EP 92921529A EP 92921529 A EP92921529 A EP 92921529A EP 0609297 A1 EP0609297 A1 EP 0609297A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- platform
- precast concrete
- platform edge
- edge according
- concrete
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2/00—General structure of permanent way
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F1/00—Construction of station or like platforms or refuge islands or like islands in traffic areas, e.g. intersection or filling-station islands; Kerbs specially adapted for islands in traffic areas
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/10—Deep foundations
- E02D27/12—Pile foundations
- E02D27/14—Pile framings, i.e. piles assembled to form the substructure
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2/00—General structure of permanent way
- E01B2/006—Deep foundation of tracks
Definitions
- the invention relates to a platform edge from a part of the surface and the track-side outer surfaces of the platform forming in the longitudinal direction of the platform lined up, secured against lateral displacement precast.
- Platforms should enable passengers to get on and off safely and conveniently in train stations or bus stops.
- the comfort and speed when getting on and off is mainly dependent on the platform height relative to the entrance to the train wagon. The same naturally applies to the loading of goods.
- platform height that is to say the level height above the rails.
- the railway administrations therefore have different sets of regulations for the platform height.
- platform heights are often 25 and 38 cm above the rail level;
- the height of the platforms increases to 96 cm for S-Bru trains with a very high passenger frequency and 76 cm for the high-speed lines.
- platforms can be found in wood, steel and natural stone construction, but increasingly in concrete and precast concrete construction.
- the platform heights of 25 cm, 38 cm and mostly also 55 cm are mainly made of precast concrete elements in an angular shape (C-shape or Z-shape), whereby the base of the angular part can be directed inwards or outwards, with a length of 1 m per finished part with or without cover stone
- curbs are known from DE-U 1707288 and 1710046, which form the track-side platform edge and thereby rest on and between pillars placed at a defined distance.
- An undercut of one of the shaped stones can serve as a step surface for track workers when escaping from the track. All platform constructions of this height are characterized by Erdau filling and subsequent paving of the surface up to the boarding height.
- a large precast concrete element has additional building blocks on the platform edges and is filled with sand, gravel or other material up to the entry height.
- the prefabricated concrete parts in accordance with CH-A5-591599 have an escape niche, which are provided on the rear wall with open, unprotected trailer platforms for cables or light strips.
- the precast concrete part according to DE-U 7026820 has integrated cavities through which cables or pipes can be led or which can be used as sewers. For this purpose, large window openings with or without a cover for revising the cavities can be provided from the backfill side / inside of the platform.
- the lines run across the platform floor, so that in the event of line damage, the platform must be torn open.
- REPLACEMENT LEAF can be. With these precast structures, settlement in the surface of the platform, which is almost inevitable due to the filling and the subsequent paving, is excluded. However, only new structures can be designed in this way and old platforms cannot be converted.
- Settlements also caused by construction errors, design deficiencies, subsequent tearing of the platforms in order to be able to arrange cable trenches and the like, pose a risk of accidents on the platform and impair the appearance and comfort of this platform. Settlements that occur in the immediate vicinity of the platform edge, i.e. usually directly behind the cover stone for the previously used platform edges, are particularly critical.
- the invention makes use of the knowledge that the problem of settling is essentially eliminated in precast structures and therefore adapts the previously customary platform designs with filling of the platform body to a specially designed precast concrete element.
- the invention therefore relates to a platform, in particular to a platform edge made from one behind the other and secured against lateral displacement
- REPLACEMENT LEAF Precast concrete elements that rest on grid-like supports at a grid spacing and at the same time form the platform track side and the platform surface.
- the precast concrete elements have a width that corresponds to at least one human step. This ensures that there is no risk of accidents caused by settling in the platform edge area when boarding and alighting.
- the precast concrete elements are designed as grid elements of the same size, for example 2 to 4 m in length, and are lined up in succession to form a platform edge.
- the construction effort is reduced by assigning two, at most three, point-shaped supports to each precast element, on which these precast concrete elements rest.
- the column spacing can be chosen so that half of a precast element rests on one column and the neighboring precast element also rests on this column; the resulting joint is later cast • .
- punctiform supports can be designed as ram beams made of steel or other material. This has the advantage that no complex excavation work is required to create the support supports.
- the punctiform supports can be designed as in-situ concrete pillars or pre-cast reinforced concrete pillars are used, which are inserted into a corresponding pit. If necessary, a steel reinforced concrete bearing cap is placed on the steel ramming girder, which can consist of in-situ concrete or, in turn, of precast concrete parts. The joints between the pillars and
- the outside of the platform or each individual precast concrete part of the platform edge can be provided with an undercut which begins just below the platform surface and extends to the underside of the precast concrete part in the ground.
- the surface of the platform edge can also be structured over a small area, for example by giving the precast concrete part an embossed surface. This makes this precast concrete element non-slip.
- the structuring can also consist of grooves or a deliberately irregularly shaped concrete surface.
- each precast concrete part has at least one recess formed from its surface and extending in the longitudinal direction of the platform for receiving such lines and / or drainage systems.
- This can be only one recess, but can also comprise two separate parallel recesses for power lines and waste water, which are then provided with corresponding covers. So that is the problem of settlement with introduced
- Recesses in the precast concrete must be removed in order to access the pipes. Damaged components can be easily replaced without having to dismantle the cables; they are only lifted over a longer distance and a new precast element can be used.
- every precast concrete part or every second or third can be provided with a breakthrough from the recess to the side wall of the precast concrete part, in order to introduce cables or lines into the recesses through this breakthrough or to drain wastewater from the platform surface into the lateral soil or to connect it to collecting lines.
- the surface has a two-sided gradient, the apex of which is parallel to a recess, for example immediately in front of the first recess as seen from the outside of the platform. for example the cable duct. This ensures that, on the one hand, surface water such as rain or snow melt flows out to the outside of the platform or, on the other hand, via the cover of the cable duct to an adjacent drainage channel.
- the precast concrete parts are approximately trapezoidal in plan view, the inside of the platform edge forming the longest side. This creates a triangular butt joint at the joints of two adjacent precast concrete elements along the web edge. This can be used to give the platform a curvature in the direction of the outer edge of the platform. If the curvature is to be designed the other way round, the precast concrete part should have the longer side on the outer edge of the platform.
- the butt joints can be filled with potting compound, which may be elastic and can also absorb expansion.
- the cross section across the width of the precast concrete element can also be essentially trapezoidal. This gives you a large platform edge surface or width, while the precast concrete part is smaller at the support location, thus saving mass.
- Fig. 1 shows a first embodiment
- Fig. 2 shows a second embodiment
- Fig. 3 shows a third embodiment
- Fig. 4 shows a fourth embodiment of a platform edge according to the invention
- Fig. 5 shows a detail of Fig. 4
- Fig. 6 shows a butt joint of a platform edge with precast elements Figure 4
- Fig. 7 with a butt joint of a platform edge
- Figure 1 shows a platform next to track 23 with the height H.
- a punctiform support 3 consisting of a ram beam 4 made of steel and a support cap 5
- a precast concrete part 11 rests, which is about 2.50 m long and about 1 wide , 10 m on the surface 0.
- a support joint 22 is arranged, which can be filled with a casting compound or an elastomer plastic.
- the precast concrete part 11 is secured against displacement by lateral spurs 20 and 21.
- the edge is provided with an undercut F on the outside of the platform facing the platform 23.
- the surface O of the precast concrete part 11 and thus the platform edge has an anti-slip device in the form of a roughly structured concrete surface.
- the surface has a slope G on two sides, which begins at the apex S shown. This results in permanent water drainage either to track 23 or to platform inside I.
- Undercut F also enables the ballast 24 to be worked through in front of the track 23 without the track having to be moved or taken up during the work.
- FIG. 2 shows a situation similar to that of FIG. 1, but here a platform edge consisting of precast concrete parts 12 has been used, the one Contain integrated cable duct or a cable route, which are closed by concrete cover 14.
- FIG. 3 shows a third embodiment of the platform edge.
- a prefabricated concrete part 1 has been used, which has two parallel recesses, on the one hand, as in FIG. 2, a cable duct 6 with a concrete cover 14 and, on the other hand, a drainage channel 7 with a cover grating 15, which is secured against removal by a chain with a cross bar 29 is.
- FIG. 4 shows a platform edge analogous to FIG. 3, but here the precast concrete part 13 has an outlet 8 for leading a cable out of the recess 6, for example, and the recess 7, a drainage channel, a drainage outlet 9 for draining off the collected surface water.
- Figure 5 shows a detail of the attachment of the adjacent concrete cover 14 for the recess 6 and the grating 15 for the recess 7. Both cover parts rest on a T-shaped lifting lock 26, which in turn is attached to the precast concrete part 13. If necessary, the anti-lift device 26 can also be cast into the concrete cover 14. The cover grating 15 is fixed on the anti-lifting device 26 by a screw, not shown.
- Figure 6 shows a butt joint 28 of two adjacent precast concrete elements 13 of a platform edge. Both precast concrete parts 13 rest on the ram carrier 4 or the cover cap 5.
- the butt joint 28 is not only wedge-shaped, so that the two adjacent prefabricated concrete parts 13 can be placed at an angle to one another in order to replicate a track radius, but also a recess 27 in the area
- REPLACEMENT LEAF Cover cap 5 which extends as a breakthrough through the precast concrete part 13 to the cover cap 5.
- the butt joint 22 (FIG. 4) is accessible in order to introduce grout or a plastic cushion there.
- the recess 27 and the butt joint 28 can be closed, for example with grout.
- the recess 7, a drainage channel is closed at the end of the respective prefabricated part 13, while the cable duct or the line 6 has openings 10 around the opening 27 to be closed later approximately to the level of the bottom of the cable duct, through which the cables can be routed from cable duct 6 to cable duct 6 at this point. »This also creates a free cross-section the size of a cable duct for cable connections or cable sleeves.
- FIG. 7 shows a butt joint 28 between a prefabricated concrete part 1 and an identically designed part 2, which is designed analogously to FIG .
- Drainage channels as well as cable ducts can be run in parallel.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Transportation (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Paving Structures (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Magnetic Heads (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Transplanting Machines (AREA)
- Bridges Or Land Bridges (AREA)
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4135445A DE4135445C2 (de) | 1991-10-23 | 1991-10-23 | Bahnsteigkante |
DE4135445 | 1991-10-23 | ||
PCT/EP1992/002403 WO1993008334A1 (de) | 1991-10-23 | 1992-10-20 | Bahnsteigkante |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0609297A1 true EP0609297A1 (de) | 1994-08-10 |
EP0609297B1 EP0609297B1 (de) | 1997-07-30 |
Family
ID=6443545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP92921529A Expired - Lifetime EP0609297B1 (de) | 1991-10-23 | 1992-10-20 | Bahnsteigkante |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0609297B1 (de) |
AT (1) | ATE156213T1 (de) |
CZ (1) | CZ285061B6 (de) |
DE (2) | DE4135445C2 (de) |
PL (4) | PL55655Y1 (de) |
SK (1) | SK43494A3 (de) |
WO (1) | WO1993008334A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29503328U1 (de) * | 1995-02-17 | 1995-04-13 | Otto Frenzel, Bauunternehmen, 31084 Freden | Bahnsteig |
DE19640871A1 (de) * | 1996-10-04 | 1998-04-09 | Bitsch Hans Ullrich Prof | Der vernetzte Bahnsteig |
DE19818338C1 (de) * | 1997-04-04 | 1999-11-11 | Hans Seib | Bahnsteigsystem und Verfahren zur Erstellung eines Bahnsteiges |
DE19713990C2 (de) * | 1997-04-04 | 1999-11-18 | Hans Seib | Bahnsteigsystem und Verfahren zur Erstellung eines Bahnsteiges |
DE19730055C1 (de) * | 1997-07-14 | 1999-03-04 | Dresdner Verkehrsbetriebe Ag | Kombinierte Haltestelle für Busse und Schienenfahrzeuge |
EP2278071B1 (de) | 2009-06-18 | 2016-01-06 | Triple S GmbH | Modulare Bahnsteigkante mit demontierbarer Bahnsteigkantenplatte |
DE102013100228A1 (de) * | 2013-01-10 | 2014-07-10 | Triple S-Gmbh | Bahnsteiginstallationseinrichtung für einen Bahnsteig |
CN107190658B (zh) * | 2017-07-27 | 2023-07-11 | 四川睿铁科技有限责任公司 | 一种钢制自由框拼装式铁路疏散救援站台 |
CN108923344B (zh) * | 2018-06-22 | 2023-06-20 | 中铁第四勘察设计院集团有限公司 | 一种基于储能式有轨电车工程的综合管线布置结构 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US637728A (en) * | 1899-09-27 | 1899-11-21 | Fort Wayne Smelting And Refining Works | Cast-metal pile. |
DE1707288U (de) * | 1955-04-14 | 1955-09-22 | Emil Wilkes | Vorrichtung fuer bahnsteige. |
DE1710046A1 (de) * | 1967-11-17 | 1971-09-09 | Vnii Legkogo I Textil Nogo Mas | Spindelfreies Spinnverfahren und Vorrichtung zur Durchfuehrung dieses Verfahrens |
DE7026820U (de) * | 1970-07-16 | 1970-10-22 | Heinrich Ludwig Wahrendorf Kg | Formstein |
CH591599A5 (de) * | 1974-06-24 | 1977-09-30 | Weber Karl Betonwerk Hoch Und | |
US4138947A (en) * | 1977-04-07 | 1979-02-13 | Pickett William H | Noise barrier |
DE3317207A1 (de) * | 1983-05-11 | 1984-11-15 | E. Heitkamp GmbH, 4690 Herne | Bahnsteig mit fluchttunnel |
DE8809764U1 (de) * | 1988-08-01 | 1988-10-20 | Otto Frenzel, Bauunternehmen, 3222 Freden | Bausatz für Bahnsteig |
-
1991
- 1991-10-23 DE DE4135445A patent/DE4135445C2/de not_active Expired - Fee Related
-
1992
- 1992-10-20 SK SK434-94A patent/SK43494A3/sk unknown
- 1992-10-20 PL PL92105997U patent/PL55655Y1/xx unknown
- 1992-10-20 PL PL92307301A patent/PL307301A1/xx unknown
- 1992-10-20 EP EP92921529A patent/EP0609297B1/de not_active Expired - Lifetime
- 1992-10-20 AT AT92921529T patent/ATE156213T1/de not_active IP Right Cessation
- 1992-10-20 WO PCT/EP1992/002403 patent/WO1993008334A1/de active IP Right Grant
- 1992-10-20 DE DE59208760T patent/DE59208760D1/de not_active Expired - Fee Related
- 1992-10-20 PL PL92105433U patent/PL55583Y1/xx unknown
- 1992-10-20 PL PL92105996U patent/PL55588Y1/xx unknown
- 1992-10-20 CZ CZ94789A patent/CZ285061B6/cs not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO9308334A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE59208760D1 (de) | 1997-09-04 |
DE4135445C2 (de) | 1995-12-14 |
PL55655Y1 (en) | 1997-11-28 |
PL55588Y1 (en) | 1997-11-28 |
CZ285061B6 (cs) | 1999-05-12 |
EP0609297B1 (de) | 1997-07-30 |
SK43494A3 (en) | 1994-09-07 |
ATE156213T1 (de) | 1997-08-15 |
PL307301A1 (en) | 1995-05-15 |
WO1993008334A1 (de) | 1993-04-29 |
PL55583Y1 (en) | 1997-11-28 |
DE4135445A1 (de) | 1993-04-29 |
CZ78994A3 (en) | 1995-01-18 |
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