ATE26142T1 - PRODUCTION EQUIPMENT FOR THE SECTIONAL CONSTRUCTION OF A PRE-PRESSED CONCRETE SUPERSTRUCTURE OF A BRIDGE. - Google Patents
PRODUCTION EQUIPMENT FOR THE SECTIONAL CONSTRUCTION OF A PRE-PRESSED CONCRETE SUPERSTRUCTURE OF A BRIDGE.Info
- Publication number
- ATE26142T1 ATE26142T1 AT83107977T AT83107977T ATE26142T1 AT E26142 T1 ATE26142 T1 AT E26142T1 AT 83107977 T AT83107977 T AT 83107977T AT 83107977 T AT83107977 T AT 83107977T AT E26142 T1 ATE26142 T1 AT E26142T1
- Authority
- AT
- Austria
- Prior art keywords
- bridge
- superstructure
- production equipment
- longitudinal
- sectional construction
- 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
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- 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
- E01D2101/20—Concrete, stone or stone-like material
- E01D2101/24—Concrete
- E01D2101/26—Concrete reinforced
- E01D2101/28—Concrete reinforced prestressed
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
1. A launching girder (20) for the segmental erection of a prestressed concrete superstructure of a bridge supported by bridge supports (2, 4, 6) with a longitudinal girder carrying the weight of the concreted superstructure segment, the scaffolding and formwork and being shiftable from one concreting segment to the other in the longitudinal direction of the bridge, characterized in that the longitudinal girder is made as a prestressed concrete tray in such a fashion that it can serve directly as the scaffolding for the concreting of the superstructure and that the bottom of the prestressed concrete tray is made so that it can mediate the support of the superstructure by the supports (2, 4, 6) during the longitudinal shifting of the longitudinal girder.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP83107977A EP0134823B1 (en) | 1983-08-11 | 1983-08-11 | Apparatus for the section-by-section construction of a prestressed concrete superstructure of a bridge |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE26142T1 true ATE26142T1 (en) | 1987-04-15 |
Family
ID=8190628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT83107977T ATE26142T1 (en) | 1983-08-11 | 1983-08-11 | PRODUCTION EQUIPMENT FOR THE SECTIONAL CONSTRUCTION OF A PRE-PRESSED CONCRETE SUPERSTRUCTURE OF A BRIDGE. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0134823B1 (en) |
AT (1) | ATE26142T1 (en) |
DE (1) | DE3370501D1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29913244U1 (en) * | 1999-07-29 | 2000-04-27 | Hermann Kirchner GmbH & Co. KG Hoch- und Ingenieurbau, 36251 Bad Hersfeld | Manufacturing device for the erection of prestressed concrete bridge superstructures using the cycle method |
CN101974883B (en) * | 2010-10-14 | 2012-02-01 | 中铁九局集团有限公司 | Bridge dragging slideway device |
CN111595307B (en) * | 2020-04-30 | 2022-11-25 | 中交二航局第四工程有限公司 | Short line matching measurement method based on wireless network |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2618259C3 (en) * | 1976-04-27 | 1979-03-22 | Dyckerhoff & Widmann Ag, 8000 Muenchen | Device for the construction of a multi-span bridge made of reinforced or prestressed concrete in sections |
-
1983
- 1983-08-11 DE DE8383107977T patent/DE3370501D1/en not_active Expired
- 1983-08-11 EP EP83107977A patent/EP0134823B1/en not_active Expired
- 1983-08-11 AT AT83107977T patent/ATE26142T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0134823A1 (en) | 1985-03-27 |
DE3370501D1 (en) | 1987-04-30 |
EP0134823B1 (en) | 1987-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |