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Incremental elastic-plastic analysis of a continuous steel beam with shakedown
- Authors: Heidari A1
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Affiliations:
- Peoples’ Friendship University of Russia
- Issue: No 1 (2014)
- Pages: 56-67
- Section: Articles
- URL: https://journals.rudn.ru/engineering-researches/article/view/4800
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Abstract
An algorithm of the incremental elastic-plastic analysis of a continuous steel beam is presented in this paper. An elastic limit state has been determined, and formation of plastic hinges and collapse mechanism has been investigated. The effect of the shakedown is introduced and the maximum shakedown load is determined.
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