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Seismic Microzonation of Bursa/Güzelyalı in Turkey: A Study onthe Compatibility of 1D Dynamic Analysis and MicrotremorMeasurements    
Yazarlar
Ozan Subaşı
Türk-Alman Üniversitesi, Türkiye
Dr. Öğr. Üyesi Bilal ÖZASLAN
İstanbul Teknik Üniversitesi, Türkiye
Murat Emre Haşal
Recep İyisan
İstanbul Teknik Üniversitesi, Türkiye
Özet
Estimation of soil behavior under dynamic loading has great importance in reducing the damage that may occur in an earthquake. For this reason, microtremor measurements were performed in a specific site to define dynamic behavior in terms of shear strain. The study area was divided into square shaped cells with 200m'X'200m dimensions in order to implement the seismic microzonation criterion. Within the scope of microzonation studies, to 75 separate single station microtremor measurements, 7 microtremor array measurements were carried out and 75 boreholes data are collected. These field measurements were analyzed according to the Nakamura Method and estimated effective shear strain. One-dimensional (1D) equivalent linear seismic ground response analyses were performed for the sites where the microtremor array measurements were conducted. The results of microtremor analyses and 1D dynamics analysis were presented by Geographic Information System (GIS) and compared for research area.
Anahtar Kelimeler
Bildiri Türü Tebliğ/Bildiri
Bildiri Alt Türü Tam Metin Olarak Yayımlanan Tebliğ (Uluslararası Kongre/Sempozyum)
Bildiri Niteliği Alanında Hakemli Uluslararası Kongre/Sempozyum
Bildiri Dili İngilizce
Kongre Adı 7th International Conferenceon Earthquake Geotechnical Engineering
Kongre Tarihi 17-06-2019 / 20-06-2019
Basıldığı Ülke İtalya
Basıldığı Şehir Roma
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları

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