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Optimization control of bionics shell roofs subjected to snow skidding |
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| Authors: | Alexander Tesar Jozef Melcer |
| Affiliation: | 1. Institute of Construction and Architecture, Slovak Academy of Sciences, Dubravska cesta 9, 845 03 Bratislava 45, Slovak RepublicInstitute of Construction and Architecture, Slovak Academy of Sciences, Dubravska cesta 9, 845 03 Bratislava 45, Slovak Republic;2. Department of Structural Mechanics, University of Zilina, Komenskeho 52, 010 26 Zilina, Slovak Republic |
| Abstract: | Dynamic identification and optimization of bionics shell roofs subjected to the snow skidding is dealt with in present paper. The optimization control of structural geometry in order to induce the aimed snow skidding with reduction of dead weight snow loads is aimed. Theoretical, numerical and experimental in situ assessments based on wave approaches of the problem are presented. Structural application in situ on attractive shell roof made of laminated wood with optimization control suggested is presented. Copyright © 2006 John Wiley & Sons, Ltd. |
| Keywords: | bionics shell dynamic identification optimization control snow skidding structural response ultimate behaviour wave approach wood roof |