D4R7. Prievoz Interchange refurbishment at Bratislava
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Bibliographic Details
| Author(s): |
Carlos Bajo Pavía
(Ferrovial Construction, Spain – Slovakia)
Luis Martín-Tereso López (Ferrovial Construction, Spain – Slovakia) José Vicente Candel Hernandis (Ferrovial Construction, Spain – Slovakia) Wojciech Włodzimirski (Ferrovial Construction, Spain – Slovakia) Božena Morávková (Ferrovial Construction, Spain – Slovakia) Piotr Pykało (Ferrovial Construction, Spain – Slovakia) Ivan Vöröš (Design JV (Dopravoprojekt, Torroja, Pontex, Alfa 04), Spain – Czech Republic – Slovakia) José Manuel Simón-Talero (Design JV (Dopravoprojekt, Torroja, Pontex, Alfa 04), Spain – Czech Republic – Slovakia) Ángel Carriazo (Design JV (Dopravoprojekt, Torroja, Pontex, Alfa 04), Spain – Czech Republic – Slovakia) Milan Kalný (Design JV (Dopravoprojekt, Torroja, Pontex, Alfa 04), Spain – Czech Republic – Slovakia) Václav Kvasnička (Design JV (Dopravoprojekt, Torroja, Pontex, Alfa 04), Spain – Czech Republic – Slovakia) Ján Kopčák (Design JV (Dopravoprojekt, Torroja, Pontex, Alfa 04), Spain – Czech Republic – Slovakia) |
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| Medium: | conference paper | ||||
| Language(s): | English | ||||
| Conference: | IABSE Symposium: Challenges for Existing and Oncoming Structures, Prague, Czech Republic, 25-27 May 2022 | ||||
| Published in: | IABSE Symposium Prague 2022 | ||||
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| Page(s): | 578-585 | ||||
| Total no. of pages: | 8 | ||||
| DOI: | 10.2749/prague.2022.0578 | ||||
| Abstract: |
The project of Bratislava Bypass – D4R7, established as a Public-Private Partnership, consists of design, construction, financing, operation, and maintenance of D4 Motorway with a length of 27km and R7 expressway with a length of 32 km around Bratislava, the capital city of Slovakia. More than 110 structures were executed within the project, including concrete and steel bridges, box-girder, beam bridges, post-tensioned slabs, underpasses, animal crossings, pedestrian, cyclist bridges, and the 6th bridge over River Danube in Bratislava. One of the most challenging parts of the D4R7 project is a rehabilitation of 8 bridges in 3-level interchange Prievoz, with a crossing of Highway D1 in the urban area of the Bratislava city, executed in the 1980s. |
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| Keywords: |
refurbishment post-tensioning diagnostics interchange Prievoz Slovakia vertical prestressing bars
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| Copyright: | © 2022 International Association for Bridge and Structural Engineering (IABSE) | ||||
| License: | This creative work is copyrighted material and may not be used without explicit approval by the author and/or copyright owner. |
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