Searching for just a few words should be enough to get started. If you need to make more complex queries, use the tips below to guide you.
Article type: Research Article
Authors: Kaundinya, I.a; * | Bergerhausen, U.a | Schmidt, J.b
Affiliations: [a] Federal Highway Research Institute (BASt), Bergisch Gladbach, Germany | [b] Leipzig Institute for Materials Research and Testing, Leipzig, Germany
Correspondence: [*] Corresponding author. I. Kaundinya, Federal Highway Research Institute (BASt), Bergisch Gladbach, Germany, E-mail: Kaundinya@bast.de.
Abstract: Vandalism, human errors or severe accidents could result in significant fire events on and beneath bridges. The resulting damages often require a reconstruction of the bridge superstructure or, in case of a complete collapse, of the whole bridge. In a research project well-founded and systematic findings regarding the consequences of extreme fire events beneath and on top of bridges were elaborated. The examined scenarios include solid and liquid fires which were investigated with Computational Fluid Dynamics (CFD) calculations. In order to validate the CFD models used, an original-scale bridge fire test was conducted, using a fire scenario with a truck loaded with wooden pallets. In order to answer the question which bridge structures are the most vulnerable to extreme fire events and have to be protected in the future, especially civil engineering aspects should be taken into account with due consideration given to bridge geometry, clearance, material and structure.
Keywords: Bridges, extreme fire, CFD simulations, large scale fire test
DOI: 10.3233/BRS-170117
Journal: Bridge Structures, vol. 13, no. 4, pp. 159-167, 2017
IOS Press, Inc.
6751 Tepper Drive
Clifton, VA 20124
USA
Tel: +1 703 830 6300
Fax: +1 703 830 2300
sales@iospress.com
For editorial issues, like the status of your submitted paper or proposals, write to editorial@iospress.nl
IOS Press
Nieuwe Hemweg 6B
1013 BG Amsterdam
The Netherlands
Tel: +31 20 688 3355
Fax: +31 20 687 0091
info@iospress.nl
For editorial issues, permissions, book requests, submissions and proceedings, contact the Amsterdam office info@iospress.nl
Inspirees International (China Office)
Ciyunsi Beili 207(CapitaLand), Bld 1, 7-901
100025, Beijing
China
Free service line: 400 661 8717
Fax: +86 10 8446 7947
china@iospress.cn
For editorial issues, like the status of your submitted paper or proposals, write to editorial@iospress.nl
如果您在出版方面需要帮助或有任何建, 件至: editorial@iospress.nl