| 講演要旨(和文) | | トルコ・エスキシェヒルは中程度の地震リスクを有する堆積盆地上に発達した都市であり，1956年にエスキシェヒル近傍で発生したMs6.4の地震の際に建物被害が生じている．本報告では，トルコ・エスキシェヒル盆地の地盤震動特性が異なるサイトにおいて計測した計28の低層〜高層の建築物の微動データから算出した建物高さと固有振動の関係について検討した． |
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| | 講演要旨(英文) | | Eskisehir, Turkey, which is formed by sedimentary deposits, has potentially moderate seismic risk by active faults, in the north-eastern area of Turkey. The city of Eskisehir has been widely developing in the sedimentary basin and therefore, buildings located in Eskisehir have several types of ground motions affected by the local site effects during earthquakes. In this report, we performed microtremors observations on buildings and estimated normal mode of buildings for total 28 buildings located in Eskisehir, Turkey. |
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