Analytical formulation of the elastic-plastic behaviour of bi-symmetrical steel shapes
This paper presents the analytical relationships of a non-linear model for the in-plane elastic-plastic analysis of bi-symmetrical steel shapes bent about one of their main axes. The basic variables are the cross-section global deformations from which it is possible to evaluate the internal loads an...
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| Format: | article |
| Language: | eng |
| Published: |
2009
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| Online Access: | http://repositorio.lnec.pt:8080/jspui/handle/123456789/17370 |
| Country: | Portugal |
| Oai: | oai:localhost:123456789/17370 |