WO2000019018A1 - Bearing for the base point of a steel bridge and method for producing the same - Google Patents
Bearing for the base point of a steel bridge and method for producing the same Download PDFInfo
- Publication number
- WO2000019018A1 WO2000019018A1 PCT/EP1999/007247 EP9907247W WO0019018A1 WO 2000019018 A1 WO2000019018 A1 WO 2000019018A1 EP 9907247 W EP9907247 W EP 9907247W WO 0019018 A1 WO0019018 A1 WO 0019018A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bearing
- plate
- base
- anchor plate
- steel bridge
- Prior art date
Links
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
- E01D19/04—Bearings; Hinges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/30—Metal
Definitions
- the invention relates to a bearing for the base of a welded steel bridge, in particular the arch base of a steel arch bridge with an anchor plate attached to it, which is floatingly supported on a stationary bearing plate.
- the invention has for its object to design a generic bearing according to the preamble of the main claim with a long service life and moreover in a simple manner executable and attachable.
- the anchor plate is concreted at the base of the steel bridge initially held by auxiliary bearings and then held in this position. After the concrete has hardened, there can be no warping and the like, such as that which occurs during welding of the generic type as in the prior art.
- the result is a flat, level anchor plate that is sturdy in height and orientation, which also ensures a long service life.
- the anchor plate can be arranged on a fixed or a sliding bearing.
- the anchor plate can be attached in a simple manner by the method according to the invention.
- the anchor plate is connected to the fixed arch bridge without connection to the steel arch bridge
- a pillar generally designated 5 is provided, on the upper side of which a stationary bearing plate generally designated 6, optionally supported by a steel composite plate 7, which (6, 7) together form a spherical bearing as a fixed bearing.
- the anchor plate designated 8 overall, is loosely placed on this bearing plate 6 and then screwed to it.
- the anchor plate is provided with head bolt anchors and threaded sleeves 9 which project upwards (towards the base point).
- the steel bridge 11 in the lower region of the base point 10 of the steel bridge 11 can be provided with substantially horizontally extending support plates 12, which is provided with a concrete filling opening 17, and essentially vertically extending holding plates 13, 14, which also have inwardly canceling dowel plugs and threaded sleeves 15 and ventilation openings 18 or 19 have.
- the overall result is optimal aligned steel bridge approaching on its anchor plate, which is connected with its anchor plate lockable with the bearing plate.
- the joint that may be formed between the concrete and the upper steel plate at the base is pressed with an epoxy resin or cement suspension as a precaution.
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99950574A EP1117871A1 (en) | 1998-09-30 | 1999-09-30 | Bearing for the base point of a steel bridge and method for producing the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19844963.1 | 1998-09-30 | ||
DE1998144963 DE19844963A1 (en) | 1998-09-30 | 1998-09-30 | Bearing for the base of a steel bridge and manufacturing process therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000019018A1 true WO2000019018A1 (en) | 2000-04-06 |
Family
ID=7882873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1999/007247 WO2000019018A1 (en) | 1998-09-30 | 1999-09-30 | Bearing for the base point of a steel bridge and method for producing the same |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1117871A1 (en) |
CZ (1) | CZ289013B6 (en) |
DE (1) | DE19844963A1 (en) |
WO (1) | WO2000019018A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009076692A1 (en) * | 2007-12-18 | 2009-06-25 | Reisner & Wolff Engineering Gmbh | Plate element for a structure support |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102912725B (en) * | 2012-11-12 | 2016-02-24 | 重庆交通大学 | A kind of device of fine adjustment precast beam pre-embedded steel slab longitudinal grade |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2615836A1 (en) * | 1976-04-10 | 1977-10-27 | Thyssen Industrie | Bridge girder frame support structure - has tension bar at underside and bearings in compression bar cross dividing planes |
DE2648585B1 (en) * | 1976-10-27 | 1978-04-06 | Bilfinger Berger Bau | Procedure for installing a bridge bearing on the abutment |
EP0082132A2 (en) * | 1981-12-14 | 1983-06-22 | Peter Dipl.-Ing. Fuchs | Structural bearing and method of installing the same |
DE4141331A1 (en) * | 1991-12-14 | 1993-06-17 | Johannes Doernen Stahlbauwerk | Trussed bridge with top and bottom flanges and diagonal braces - consists of prefabricated members transported to site for assembly on which reinforced or prestressed concrete road is laid |
-
1998
- 1998-09-30 DE DE1998144963 patent/DE19844963A1/en not_active Withdrawn
-
1999
- 1999-09-30 EP EP99950574A patent/EP1117871A1/en not_active Withdrawn
- 1999-09-30 WO PCT/EP1999/007247 patent/WO2000019018A1/en not_active Application Discontinuation
- 1999-09-30 CZ CZ20003529A patent/CZ289013B6/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2615836A1 (en) * | 1976-04-10 | 1977-10-27 | Thyssen Industrie | Bridge girder frame support structure - has tension bar at underside and bearings in compression bar cross dividing planes |
DE2648585B1 (en) * | 1976-10-27 | 1978-04-06 | Bilfinger Berger Bau | Procedure for installing a bridge bearing on the abutment |
EP0082132A2 (en) * | 1981-12-14 | 1983-06-22 | Peter Dipl.-Ing. Fuchs | Structural bearing and method of installing the same |
DE4141331A1 (en) * | 1991-12-14 | 1993-06-17 | Johannes Doernen Stahlbauwerk | Trussed bridge with top and bottom flanges and diagonal braces - consists of prefabricated members transported to site for assembly on which reinforced or prestressed concrete road is laid |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009076692A1 (en) * | 2007-12-18 | 2009-06-25 | Reisner & Wolff Engineering Gmbh | Plate element for a structure support |
Also Published As
Publication number | Publication date |
---|---|
EP1117871A1 (en) | 2001-07-25 |
DE19844963A1 (en) | 2000-04-06 |
CZ20003529A3 (en) | 2001-04-11 |
CZ289013B6 (en) | 2001-10-17 |
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