Assessment of Soil Conditions with Rayleigh Ellipticity Analysis and Microtremor Methods at Strong Motion Stations in Diyarbakır (Türkiye)

Basit Öğe Kaydı
dc.authoridBüyüksaraç, Aydın / 0000-0002-4279-4158
dc.contributor.authorAdar, Kübra
dc.contributor.authorAkyıldız, Mehmet Hayrullah
dc.contributor.authorBüyüksaraç, Aydın
dc.date.accessioned2026-02-03T12:00:02Z
dc.date.available2026-02-03T12:00:02Z
dc.date.issued2025
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThis article presents the results of single-station microtremor measurements conducted in Diyarbak & imath;r Province. To develop shear wave velocity profiles and determine dynamic soil parameters for the region, measurements were carried out at eight strong-motion accelerometer stations located within the provincial boundaries and operated by the Disaster and Emergency Management Authority (AFAD). Data were recorded in three components over a 30 min period. For analysis, the Rayleigh wave ellipticity method was employed in combination with inversion techniques, along with the Horizontal-to-Vertical (H/V) Spectral Ratio method. These analyses yielded shear wave velocity profiles for each station, from which Vs values, predominant ground frequency, and amplification factors were obtained. Based on the average shear wave velocity in the upper 30 m (Vs30), ground classifications were made. In the final stage, earthquake acceleration records were analyzed and compared with the microtremor results. The findings indicate that the predominant frequency values range from 3.64 to 16.61 Hz, while ground amplification values vary between 1.20 and 2.85. The lowest Vs30 value was 555 m/s, and the highest damage vulnerability index (Kg), calculated from the H/V analysis, was 1.90.
dc.description.sponsorshipDicle University Natural and Applied Sciences
dc.description.sponsorship[ENGINEERING 23.004]
dc.description.sponsorshipThis study has been supported by Dicle University Natural and Applied Sciences (Project code: ENGINEERING 23.004).
dc.identifier.doi10.3390/app15168973
dc.identifier.issn2076-3417
dc.identifier.issue16
dc.identifier.scopus2-s2.0-105014430965
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.3390/app15168973
dc.identifier.urihttps://hdl.handle.net/20.500.12428/34487
dc.identifier.volume15
dc.identifier.wosWOS:001557256600001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherMdpi
dc.relation.ispartofApplied Sciences-Basel
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20260130
dc.subjectmicrotremor
dc.subjects-wave velocity
dc.subjectrayleigh ellipticity analysis
dc.subjectaccelerometer
dc.subjectH/V spectral ratio
dc.subjectsoil vulnerability
dc.titleAssessment of Soil Conditions with Rayleigh Ellipticity Analysis and Microtremor Methods at Strong Motion Stations in Diyarbakır (Türkiye)
dc.typeArticle

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
Aydin Buyuksarac_Makale.pdf
Boyut:
6.53 MB
Biçim:
Adobe Portable Document Format
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu
Çan Meslek Yüksekokulu Koleksiyonu