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Abstract
An aluminum silo with initial imperfections is analysed. Two types of imperfections are considered. The first one takes the form of local indentations in the shell; their size and range are adopted on the basis of the standard guidelines. The second type is a global imperfection described through the use of its eigenforms and by means of two-dimensional random fields. The calculations are limited to two cases of loading: negative pressure and wind. The choice of the loading has been suggested in Eurocodes. In the case of wind load, the probability distribution of its direction is taken into account.
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
-
STAHLBAU
no. 84,
edition 1,
pages 52 - 57,
ISSN: 0038-9145 - Language:
- English
- Publication year:
- 2015
- Bibliographic description:
- Górski J., Mikulski T., Oziębło M., Winkelmann K.: Effect of geometric imperfections on aluminium silo capacities// STAHLBAU. -Vol. 84, iss. 1 (2015), s.52-57
- DOI:
- Digital Object Identifier (open in new tab) 10.1002/stab.201510224
- Verified by:
- Gdańsk University of Technology
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