| Autor: |
Yasuhito Fujita, Atsushi Mutoh, Shojiro Motoyui, Shiro Sasano, Kahori Iiyama, Hitoshi Morikawa |
| Rok vydání: |
2015 |
| Předmět: |
|
| Zdroj: |
Applied Mechanics and Materials. 802:71-76 |
| ISSN: |
1662-7482 |
| DOI: |
10.4028/www.scientific.net/amm.802.71 |
| Popis: |
Historical Churches in Armenia may have many experiences of earthquake ground motion. Thus, some of them have been damaged partially or severely. We had carried out the microtremor survey at a historical churches, which is Cathedral at Etchimiadzin around 5th century, to identify the dynamic characteristic. Four sensors are used simultaneously for the observations and modes of vibration are identified from some methods such as the Fourier spectrum and coherence function, and frequency domain decomposition (FDD) technique. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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