Řešení vybraných detailů betonových konstrukcí vyztužených kompozitní výztuží
| Autor: | Vašátko, David |
|---|---|
| Jazyk: | čeština |
| Rok vydání: | 2022 |
| Předmět: |
nelineární analýza
experimental measurements punching shear FRP třmínky Fiber Reinforced Polymer reinforcement FRP stirrups locally supported slab protlačení research lokálně podepřená deska výzkum load test experimentální měření FRP (Fiber Reinforced Polymer) výztuž nonlinear analysis zatěžovací zkouška |
| Druh dokumentu: | masterThesis |
| Popis: | The aim of this master thesis is to explore and describe behavior of slab in punching shear. In total four concrete slabs were experimentally tested; each being reinforced differently. Using real experiments, there was a possibility to observe different behavior of steel and FRP reinforcement, eventually even the effect of adding FRP stirrups on load-bearing capacity. For the purpose of experimental testing design, currently placed formulas used to determine punching shear capacity were adjusted for application on longitudinal and shear FRP reinforcement. Atena software was used to approximate behavior of specimens by performing a nonlinear analysis. After the results of loading tests were obtained, next step was the comparison of design approaches and comparison of behavior of nonlinear model to a real specimen. In practical part, design of locally supported slab with requirement of non-magnetic reinforcement took place. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
| Externí odkaz: |
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