EP0987373A2 - Dispositif de pontage dans des chaussées et des trottoirs pour joints de dilatation de ponts - Google Patents

Dispositif de pontage dans des chaussées et des trottoirs pour joints de dilatation de ponts Download PDF

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Publication number
EP0987373A2
EP0987373A2 EP99117362A EP99117362A EP0987373A2 EP 0987373 A2 EP0987373 A2 EP 0987373A2 EP 99117362 A EP99117362 A EP 99117362A EP 99117362 A EP99117362 A EP 99117362A EP 0987373 A2 EP0987373 A2 EP 0987373A2
Authority
EP
European Patent Office
Prior art keywords
gap
roadway
area
sidewalk
edge
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
EP99117362A
Other languages
German (de)
English (en)
Other versions
EP0987373B1 (fr
EP0987373A3 (fr
Inventor
Uwe Buchwald
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.)
Mageba GmbH
Original Assignee
Federal Mogul Sollinger Huette GmbH
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 Federal Mogul Sollinger Huette GmbH filed Critical Federal Mogul Sollinger Huette GmbH
Publication of EP0987373A2 publication Critical patent/EP0987373A2/fr
Publication of EP0987373A3 publication Critical patent/EP0987373A3/fr
Application granted granted Critical
Publication of EP0987373B1 publication Critical patent/EP0987373B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/06—Arrangement, construction or bridging of expansion joints

Definitions

  • the invention relates to a roadway and walkway transition for expansion joints in Bridges or the like, with two edge profiles each laterally delimiting the expansion joint and if necessary between these at least one further, parallel to the Edge profiles extending lamella, being between one edge profile and the other Edge profile or the adjacent slat or between adjacent slats in each case a variable width gap is created, but the size of which is a predetermined one Do not exceed the maximum value, and also under each gap to the edge profiles parallel sealing profile strip is arranged, which seals the gap downwards and in the sidewalk area as a hat profile strip with an upstanding central web is formed, which engages in the associated gap from below and upwards top essentially does not survive the plane defined by the surfaces of the edge profiles.
  • hat profiles show in their middle Area that is also in the middle of the gap width, an upstanding central web on which engages in the associated gap, for example in its central region, from below and runs up to the plane defined by the surface of the edge profiles, at least does not survive there, and thus a medium intermediate support for the people walking there in every gap.
  • the object of the invention is a roadway and sidewalk transition of the type mentioned, in which a sealing profile strip in the walkway area is used as a hat profile, in such a way that in the prior art shown disadvantage does not occur and despite the fact that in the sidewalk area Hat profile seal is used in the carriageway area except for the required gap otherwise the full joint width for the movements occurring between the Metal profiles is available.
  • the roadway and sidewalk transition according to the invention can therefore continue in the roadway area with the same gap widths between adjacent metal profiles as before already be laid out.
  • the joint widths are only corresponding in the walkway area the teaching of the invention increased by the width of the central web of the hat profile. In order to achieve this, it is not absolutely necessary to have another one in the sidewalk area Arrangement of the frame or slat profiles than in the road area.
  • edge profiles and lamellas used always have an upper one, in the direction of the joint have extending transverse web, is particularly preferred for the formation of the wider gap in the area of the walkway transition, the upper crossbar of each edge profile and the upper crossbar of each slat, the latter from the middle of the slat in Direction after each of its two lateral extensions, each by half Width of the central web of the sealing profile strip is shorter than the corresponding cross web of the edge profile or lamella adjacent in the roadway area. Since the width of the central web is used for the standard hat seals is about 10 mm, this means that the upper transverse flange of the edge profiles and the (Half) crossbar of the.
  • the sealing profile strip used in the invention could in principle be together consist of the same material with its central web. However, is preferred the central web made of a different material than that of the rest of the sealing profile strip manufactured, so that these parts are very specific to their respective hardness Function can be adjusted.
  • the sealing profile strip used in the invention can also be made in one piece, but from consisting of two materials, such as by coextrusion. But preferably forms the central web is a separate component that is centered on the remaining sealing profile strips put on and attached there appropriately. This remaining sealing profile strip (i.e. without the middle bridge) is for the rest of the road crossing and the sidewalk crossing preferably constructed identically.
  • the central web of the sealing profile strip can be provided as a solid strand material his. However, it is preferably made hollow, so that it with the sealing profile strip together forms a closed hollow profile. This makes the center bar not only lighter and can be produced using less material, but is particularly easy to compress, if due to structural inaccuracies or heat-related tensions forces should still be applied to it by edge profiles and / or lamellae.
  • the central web and the usual sealing profile strip are particularly preferably formed as a whole a profile that is symmetrical to the longitudinal axis and one in the central section with a tip or flattened tip pointing downwards or upwards V-shaped Training.
  • the flattening of the top of the center bar pointing upwards in the level of the pavement surface, so that a safe walkable transition is created is, while the V-shaped formations of the two profile elements are long Ensure travel when compressing from the side.
  • the sealing profile strip used in the invention can also be used with a Be provided headstock, which are integrally formed with it or, better, as a separate Part is formed, which is attached to the central web.
  • This headstock lies with its lateral end areas from above on the mutually facing end areas the adjacent edge profile (s) or a lamella (s) sliding on, even if they are separated by the maximum gap width, and prevented so that the gap is open from above and shoe heels or similar to get into it could.
  • each such metal profile (Edge profile, lamella) each have an upwardly open recess, the depth of which corresponds approximately to the (maximum) thickness of the head plate, so that the latter with a narrowed gap essentially flush with the non-recessed, upper remaining surface of the metal profile in question locks and thus no risk of damage e.g. when using Snow removal equipment or similar given is.
  • Such a sealing profile strip with web and head plate, which in side recesses the metal profiles protrudes, is in the roadway and sidewalk transition according to the invention can be used with particular advantage, but can also be used independently by others Transitional structures can be used.
  • the head plate can be made of any suitable material and e.g. made of sheet metal be made; however, it preferably consists of vulcanized rubber, in particular made of chloroprene rubber (neoprene rubber) because of its strength.
  • Fig. 1 shows the top view of a section of a bridge crossing with a Roadway 1 and a walkway 2, between which a curb 3 is formed.
  • a joint transition 4 is provided transversely to the carriageway 1 and the walkway 2 Area of the walkway 2 two adjacent edge profiles 5 and in the area of Lane 1 has two adjacent edge profiles 6. Between these edge profiles 5 and 6 could, if necessary, still extend parallel to these slats (or just a lamella) can be arranged, but not shown in the figure are.
  • FIG. 2 shows a sectional view corresponding to sectional position II-II from FIG. 1, while Fig. 3 shows a section along the section III-III of Fig. 1.
  • the section shown in FIG. 2 through the area of the walkway 2 shows the transition construction 4 over an expansion joint 10 between two structures 11 and 12, approximately two Bridge piers or similar
  • each of an upper transverse flange 5 ' which is at the upper end of a perpendicular to it, along the Joint edge extending side flange 5 '' and welded to it is.
  • the surfaces 13 of the transverse flanges 5 'of the edge profiles 5 lie in one Level with the level of the walkway 2.
  • each edge profile 5 below the upper transverse flange 5 'of each edge profile 5 is a lateral end region a sealing profile strip 9 in a receiving area between the cross flange 5 'and one below it and running obliquely to it, on the side flange 5 '' welded on support web 14 buttoned.
  • the sealing profile strip 9 forms a cross-section to the center of the Expansion joint 10 from a symmetrical shape, with one down essentially V-shaped bulging middle section 15, while above it, likewise in the central area of the sealing profile strip 9, an upwardly projecting in cross section also substantially V-shaped converging center web 8 is placed is.
  • This central web 8 projects into the gap between the two edge profiles 5 in such a way that the upper boundary surface 17 of the central web 8 approximately in the Height of the surfaces 13 of the edge profiles 5 is.
  • the surfaces 13 of the edge profiles 5 are flush with the covering of the walkway 2, whereby the gap S between the edge profiles 5 is divided approximately in the middle by the central web 8 becomes.
  • FIG. 3 shows the same position of the edge profiles as shown in FIG. 2, here, however, in the area of the carriageway 1.
  • the structural arrangement corresponds essentially 2, but here the sealing profile strip 9 does not follow has central web 8 projecting above, but the gap S 'between the edge profiles 6 is completely open here.
  • the gap S 'in FIG. 3 is smaller than the gap S in FIG. 2, ie the upper transverse flanges 6' of the edge profiles 6 protrude in the area of the roadway which is shown in FIG. 3 , a little further into the expansion joint 10.
  • both in the area of the lane 1 and in that of the Walkway 2 created an almost continuous surface that only with a maximum Gap is interrupted in size of the remaining joint gap, being in the area of the walkway 2 a part of this continuous surface from the surface flattened at the top 17 of the central web 8 of the sealing profile strand 9 is formed.
  • FIG. 4 shows a view similar to FIG. 2 through a Transition 4 in the walkway area 2, although here at the middle web 8 of the sealing strip 9 another head plate 18 in a suitable manner, for example from above by screws (not shown).
  • This head plate 18 lies with its side End regions in recesses 19, which are on the top of the edge profiles 5 Cross bars 5 'are embedded.
  • These recesses 19 are open to the gap S and the lateral end regions of the head plate 18 slide on its surface.
  • the size of the recesses 19 is chosen so that when completely retracted Edge profiles 5 between the side end faces 20 of the head plate 18 and each associated end surface 21 of the recess 19, a sufficient residual gap for the recording expansion movements due to heat.
  • each recess 19 is selected so that, as shown in FIG. 4, it is approximately the maximum Thickness of the top plate 18 corresponds, so that when the edge profiles 5 are fully retracted a consistently flush surface between the pavement of walkway 2, which is not recessed surfaces of the edge profiles 5 and the surface of the head plate 18 becomes.
  • the embodiment shown in FIG. 4 protrudes the central web 8 of the sealing profile strip 9 only up to the height in the gap S, which corresponds to the level of the bottom of the recesses 19.
  • the head plate 18 can consist of a metal plate, but is preferably made of a suitable vulcanizate, such as a vulcanized chloroprene rubber (under the brand name) Neoprene formed "known). As FIG. 4 shows the head plate
  • the apex 18 may be formed with a small curvature so that their side end portions or their longitudinal edges in each case are seated under a certain bias on the bottom of the corresponding recess 19. This The curvature has just reached the level of the pavement surface.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Bridges Or Land Bridges (AREA)
EP99117362A 1998-09-17 1999-09-03 Dispositif de pontage dans des chaussées et des trottoirs pour joints de dilatation de ponts Expired - Lifetime EP0987373B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19842643A DE19842643C2 (de) 1998-09-17 1998-09-17 Fahrbahn- und Gehwegübergang für Dehnfugen in Brücken oder dergleichen
DE19842643 1998-09-17

Publications (3)

Publication Number Publication Date
EP0987373A2 true EP0987373A2 (fr) 2000-03-22
EP0987373A3 EP0987373A3 (fr) 2000-11-02
EP0987373B1 EP0987373B1 (fr) 2003-12-10

Family

ID=7881306

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99117362A Expired - Lifetime EP0987373B1 (fr) 1998-09-17 1999-09-03 Dispositif de pontage dans des chaussées et des trottoirs pour joints de dilatation de ponts

Country Status (3)

Country Link
EP (1) EP0987373B1 (fr)
AT (1) ATE256220T1 (fr)
DE (2) DE19842643C2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101019511B1 (ko) * 2010-06-16 2011-03-07 (주)알티에스 신축이음장치 및 이를 위한 밀봉구
CN107974934A (zh) * 2017-12-01 2018-05-01 浙江鸿腾橡胶有限公司 一种桥梁伸缩装置用止水带

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10140464B4 (de) * 2001-08-17 2017-10-26 Rpm Ireland Ip Ltd. Verfahren zur Abdichtung von Bauwerksfugen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH475428A (de) * 1967-07-18 1969-07-15 Honegger Heinz Vorrichtung zum Überbrücken von Dilatationsfugen
AT353313B (de) * 1976-03-05 1979-11-12 Etasa Ag Ueberbrueckungsvorrichtung fuer eine dehnfuge und verfahren zur herstellung einer solchen ueberbrueckungsvorrichtung
FR2535360A1 (fr) * 1982-11-03 1984-05-04 Ceintrey M Joint de dilatation d'ouvrages d'art
CH664177A5 (en) * 1984-06-05 1988-02-15 Werner Reis Road expansion joint bridging device - has rubber rails expanded by displacement strips in clamping strip grooves
DE19532750C1 (de) * 1995-09-05 1996-10-17 Glacier Gmbh Vorrichtung zur Überbrückung von Dehnfugen, insbesondere in Brücken oder Fahrbahnen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101019511B1 (ko) * 2010-06-16 2011-03-07 (주)알티에스 신축이음장치 및 이를 위한 밀봉구
CN107974934A (zh) * 2017-12-01 2018-05-01 浙江鸿腾橡胶有限公司 一种桥梁伸缩装置用止水带

Also Published As

Publication number Publication date
ATE256220T1 (de) 2003-12-15
EP0987373B1 (fr) 2003-12-10
EP0987373A3 (fr) 2000-11-02
DE59908002D1 (de) 2004-01-22
DE19842643C2 (de) 2001-12-13
DE19842643A1 (de) 2000-04-20

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