Experimental evaluation of natural vibration frequencise of un-damaged and damaged reinforced concrete buildings with laser vibrometry
| dc.contributor | Graduate Program in Earthquake Engineering. | |
| dc.contributor.advisor | Çaktı, Eser. | |
| dc.contributor.author | Ertürk, Sefer Ömercan. | |
| dc.date.accessioned | 2023-03-16T12:55:02Z | |
| dc.date.available | 2023-03-16T12:55:02Z | |
| dc.date.issued | 2021. | |
| dc.description.abstract | In this study, a laser vibrometer recently acquired with the support of the Boğaziçi University Scientific Research Projects Fund is tested and validated in laboratory and field conditions. It has been used in a survey carried out in Istanbul about fundamental frequency assessment of 103 tall buildings. The records obtained are analyzed, and a fundamental frequency – building height relationship for tall reinforced concrete buildings in Turkey is proposed. Furthermore, the laser vibrometer has been used in a survey for the assessment of fundamental frequencies of damaged and undamaged buildings in İzmir following the 30.10.2020 Samos-Sığacık earthquake. The records taken from 38 buildings are analyzed, and characteristics of fundamental frequencies of buildings in different damage states are discussed. | |
| dc.format.extent | 30 cm. | |
| dc.format.pages | xi, 55 leaves ; | |
| dc.identifier.other | EQE 2021 E77 | |
| dc.identifier.uri | https://digitalarchive.library.bogazici.edu.tr/handle/123456789/18260 | |
| dc.publisher | Thesis (M.S.)-Bogazici University. Kandilli Observatory and Earthquake Research Institute, 2021. | |
| dc.subject.lcsh | Vibration -- Mathematical models. | |
| dc.subject.lcsh | Vibration -- Data processing. | |
| dc.title | Experimental evaluation of natural vibration frequencise of un-damaged and damaged reinforced concrete buildings with laser vibrometry |