Through constructions on arched bridges
|
|
|||||||||||
Bibliographic Details
| Author(s): |
Conrad Pelka
(TU Dresden, Institut für Massivbau)
|
||||
|---|---|---|---|---|---|
| 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 | ||||
|
|||||
| Page(s): | 1100-1107 | ||||
| Total no. of pages: | 8 | ||||
| DOI: | 10.2749/prague.2022.1100 | ||||
| Abstract: |
Due to the fact that the vault bridges in DB Netz AG's inventory are getting older and older, a consistent approach to these historic structures must be taken. Based on the systematically recorded and classified damages, a deck slab or a sealing with beam construction between the upper edge of the vault and the upper edge of the rails should be implemented. A complex fundamental renewal should be carried out on the structure, e.g. drying of the structure, sealing with a new drainage system and the creation of the required safety space. In order to effectively implement this concept, a comprehensive module is to be introduced in the regulations of the Deutsche Bahn. |
||||
| Keywords: |
historic arch bridge through module condition category fundamental renewal financing eligibility
|
||||
| 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. |
||||