دورية أكاديمية
Active surface deformations detected by precise levelling surveys in the Afyon-Akşehir Graben, Western Anatolia, Turkey ; Aktivna deformacija Zemljine površine utvrđena preciznim nivelmanskim premjerom u Afyon-Akşehir grabenu u Zapadnoj Anadoliji u Turskoj
| العنوان: | Active surface deformations detected by precise levelling surveys in the Afyon-Akşehir Graben, Western Anatolia, Turkey ; Aktivna deformacija Zemljine površine utvrđena preciznim nivelmanskim premjerom u Afyon-Akşehir grabenu u Zapadnoj Anadoliji u Turskoj |
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| المؤلفون: | Tiryakioğlu, Ibrahim, Yigit, Cemal Ozer, Ozkaymak, Caglar, Baybura, Tamer, Yilmaz, Mustafa, Ugur, Mehmet Ali, Yalcin, Mustafa, Poyraz, Fatih, Sözbilir, Hasan, Gulal, Vahap Engin |
| المصدر: | Geofizika ; ISSN 0352-3659 (Print) ; ISSN 1846-6346 (Online) ; Volume 36 ; Issue 1 |
| بيانات النشر: | Andrija Mohorovicic Geophysical Institute |
| سنة النشر: | 2019 |
| المجموعة: | Hrčak - Portal of scientific journals of Croatia / Portal znanstvenih časopisa Republike Hrvatske |
| مصطلحات موضوعية: | Akşehir-Simav fault system, surface deformation, digital levelling, Bolvadin fault, Western Anatolia, rasjedni sustav Akşehir-Simav, deformacija površine, digitalni nivelman, rasjed Bolvadin, zapadna Anadolija |
| الوصف: | In the actively deforming region of western Anatolia, crustal deformation is accommodated by destructive earthquakes and a variety of aseismic events. In this study, we investigated the 2016–2017 aseismic sequence located in the Bolvadin Fault, one of the segments of the Akşehir-Simav Fault System of western Anatolia by analysing surface deformation derived from detailed geological mapping. Our findings suggest that surface deformation in the Bolvadin Fault is accommodated by aseismic episodes. During the field studies in the Bolvadin area, progressive surface deformations, such as surface faults and earth fissures with a length of 800 meters to 3 kilometres and strike of N15°E to N70°E were mapped on a 1/5000 scale. Furthermore, a levelling network was established to calculate the vertical displacements and deformation rate along the surface deformations. Precision level measurements were undertaken in 2016 and 2017. On the routes to the NW of the Bolvadin settlement, a vertical deformation rate of 30 mm/yr was detected in the period of 2016–2017, and a large deformation rate of 40 mm/yr was detected in the same period. ; Aktivna deformacija Zemljine kore se u regiji Zapadne Anadolije kompenzira razornim potresima i drugim seizmičkim događajima. U ovom smo radu na temelju detaljnog geološkog kartiranja analizirali deformaciju površine kako bismo proučili niza seizmičkih događaja u razdoblju 2016.–2017. na lokaciji rasjeda Bolvadin, jednoga od segmenata rasjednoga sustava Akşehir-Simav u Zapadnoj Anadoliji. Naši rezultati ukazuju na to da se površinska deformacije kompenzira tijekom aseizmičkih epizoda. Tijekom terenskih istraživanja u području Bolvadin, progresivne su površinske deformacije, poput površinskih rasjeda ili pukotina duljina od 800 m do 3 km, pružanja N15°E do N70°E, kartirane u mjerilu 1:5 000. Nadalje, uspostavljena je nivelmanska mreža kako bi se izmjerila brzina pomaka i deformacija. Precizna nivelmanska mjerenja izvedena su 2016. i 2017. godine. Na pravcima usmjerenima SZ od naselja Bolvadin, ... |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English Croatian |
| العلاقة: | https://hrcak.srce.hr/228493Test |
| الإتاحة: | https://doi.org/10.15233/gfz.2019.36.4Test https://hrcak.srce.hr/228493Test https://hrcak.srce.hr/file/332413Test https://hrcak.srce.hr/file/339010Test |
| حقوق: | info:eu-repo/semantics/openAccess ; All manuscripts published on-line are subject to Creative Commons Attribution-NonCommercial 4.0 International License which permits users to read, download, copy, redistribute, print, search, or link to the full texts of these articles in any medium or format. Also, users can remix, transform and build upon the material, provided the original work is properly cited and any changes properly indicated. They may not use the material for commercial purposes. By submitting a manuscript, the author accepts the application of the Creative Commons Attribution-NonCommercial 4.0 International License. |
| رقم الانضمام: | edsbas.36DD426D |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |