Ponding Effect: Nonlinear Loading of Tensile Surface Structures
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Date
2023-01-31
Authors
Zajac, Zbyněk
Lang, Rostislav
Němec, Ivan
0009-0005-4802-4380Advisor
Referee
Mark
Journal Title
Journal ISSN
Volume Title
Publisher
Transactions of the VSB - Technical University of Ostrava, Civil Engineering Series
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Abstract
This paper deals with a potentially dangerous phenomenon known as the ponding effect that may occur on tensile surface structures. This phenomenon may cause a local disorder that might lead to a fatal damage and collapse of the structure. The aim is to create and verify a searching algorithm in order to localise a possible ponding effect occurrence. Its main purpose is to scan the membrane surface deformed under snow load and locate areas prone to accumulation of melted snow. Thereafter the area of water pond is calculated and the area is loaded with an additional weight. A verification is made on the conical structure considering a variety of height to length ratios.
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Citation
Transactions of the VŠB – Technical University of Ostrava, Civil Engineering Series. 2023, vol. 22, issue 2, p. 59-62.
http://tces.vsb.cz/Home/Archives?volume=22&issue=2&year=2022
http://tces.vsb.cz/Home/Archives?volume=22&issue=2&year=2022
Document type
Peer-reviewed
Document version
Published version
Date of access to the full text
Language of document
en
Study field
Comittee
Date of acceptance
Defence
Result of defence
Document licence
Creative Commons Attribution-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nd/4.0/
http://creativecommons.org/licenses/by-nd/4.0/