Condition Assessment of Steel Riveted Roof of Heritage Building in Sofia, Bulgaria
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Détails bibliographiques
| Auteur(s): |
Dimitar Dakov
(University of Architecture, Civil Engineering and Geodesy, Sofia, Bulgaria)
Borislav Belev (University of Architecture, Civil Engineering and Geodesy, Sofia, Bulgaria) |
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| Médium: | papier de conférence | ||||
| Langue(s): | anglais | ||||
| Conférence: | IABSE Symposium: Challenges for Existing and Oncoming Structures, Prague, Czech Republic, 25-27 May 2022 | ||||
| Publié dans: | IABSE Symposium Prague 2022 | ||||
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| Page(s): | 884-888 | ||||
| Nombre total de pages (du PDF): | 5 | ||||
| DOI: | 10.2749/prague.2022.0884 | ||||
| Abstrait: |
The findings of a recent survey on the steel roof structure of an early-twentieth-century building located in Sofia, Bulgaria are reported. The steel roof structure is supported by solid masonry walls around the building perimeter and on slender cast-iron columns along two interior longitudinal lines. The south part of the building was severely damaged during the bombing raids over Sofia in WWII. The building underwent a major refurbishment within the 1995-2000 period accompanied by detailed survey and condition assessment of the steel roof structure. In 2020 the authors carried out a survey for condition assessment of the steel roof structure including checks of riveted connections, analysis of chemical composition by OES metal analyser and inspection of the roof cladding components by endoscopic device. |
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| Copyright: | © 2022 International Association for Bridge and Structural Engineering (IABSE) | ||||
| License: | Cette oeuvre ne peut être utilisée sans la permission de l'auteur ou détenteur des droits. |
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