| Anotace | (semestr B232) |
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| Experiments aimed at monitoring the magnitude of climatic loads on building structures (wind, snow, temperature loads), diagnostics of building structures, tests carried out on physical models of building structures (laws of model similarity, simulation of earthquakes on shake tables, simulation of wind effects in wind tunnels, static load tests on physical models), monitoring of building structures, static load tests (civil engineering structures, industrial structures, bridge structures), dynamic load tests and dynamic informative tests (civil engineering structures, industrial structures, bridge structures, footbridges, effects of technical seismicity, assessment of adverse effects of vibrations on the human body, assessment of the effect of vibrations of the structure on installed technological equipment). |
| Obsah | |
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1. Introduction, experiments aimed at monitoring climatic loads on building structures (wind, snow, temperature loads), diagnostics of building structures.
2. Tests carried out on physical models of building structures (laws of model similarity, earthquake simulation on shake tables, simulation of wind effects in wind tunnels, static load tests on physical models).
3. Monitoring of building structures, static load tests - general principles.
4. Static load tests on building structures, industrial structures and civil engineering structures.
5. Static load tests on bridge structures, dynamic tests - introduction, amplitude, double amplitude, dynamic coefficient, RMS value, vibration level, rain flow method, Fast Fourier transform (FFT).
6. Dynamic tests aimed at determining the characteristics of natural vibration (dynamic informative tests, experimental modal analysis) - dynamic loads used, typical experimental setup, method of evaluation of results.
7. Dynamic tests aimed at determining the characteristics of forced vibration (dynamic load tests) - dynamic loads used, experimental setup, method of evaluation of results, effects of technical seismicity, evaluation of adverse effects of vibration on the human body, assessment of the influence of building vibration on installed technological equipment.
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| Literatura | |
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[1] Menčík, J., Introduction to Experimental Analysis. University of Pardubice, Pardubice, 2017, ISBN 978-80-7560-069-1 (pdf).
[2] Freddi A., Olmi G., Cristofolini L., Experimental Stress Analysis for Materials and Structures. Springer International Publishing, Schwitzerland, 2015, ISBN 978-3-319-06086-6, 978-3-319-06085-9.
[3] Study materials on the website: https://moodle-vyuka.cvut.cz/?lang=en
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| Návaznosti | |
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| Studijní plány | |
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Předmět je zařazen do následujících studijních plánů:
- studijní plán Civil Engineering (ND2023), skupina Civil Engineering, 2nd semester (ND20230200), dop. semestr 2 (valid from 2023/24 )
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