Dergiler / Hittite Journal of Science and Engineering / 2015 / Cilt: 2 - Sayı: 1

Recent tectonic features of the central part Bolu-Corum of the North Anatolian Fault

Sayfa
77–83
Yayın Tarihi
2015-07-01
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Therefore, in this paper we discuss tectonic phenomena on the central part of the NAFZ and present the first results of the project

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:After the 1999 Izmit and Düzce earthquakes, the earth science studies increase on the NAF to better understand mechanism and to monitor the motion of it.
📊
Temel Bulgular & Veri:The rate of conversion and how it varies along strike are not known due to the sparsely distributed GPS benchmarks in the region.
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Sonuç & Katkı:Therefore, in this paper we discuss tectonic phenomena on the central part of the NAFZ and present the first results of the project
🔬Tür:Deneysel Tarla Denemesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Creep · GPS · Deformation

Abstract

After the 1999 Izmit and Düzce earthquakes, the earth science studies increase on the NAF to better understand mechanism and to monitor the motion of it. Monitoring such motion can be achieved by the instrumental tools or techniques like GPS, InSAR, LIDAR, creep meter, etc. The GPS observations showed that while the NW-SE trending section of the NAF between Karlıova and Vezirköprü has nearly strike slip mechanism, the NE-SW trending section of the NAF between Vezirköprü and Bolu has transpressive character. While the fault-parallel velocities have been estimated from just a few GPS vectors available in the region, little is known about the fault-perpendicular component of the regional velocity. The rate of conversion and how it varies along strike are not known due to the sparsely distributed GPS benchmarks in the region. At the same time, the aseismic fault creep determined using InSAR has needed to proof and improve by other techniques and tools. For this propose the new project has been started to determine quantitatively the rate of convergence and its variation along segment of the NAF between Bolu and Çorum. In this study, we focus on the Bolu-Çorum segment of the NAFZ using GPS technique. The main aim of this study is determination of creep rate with geodetic measurements and combination of the data obtained from seismology, geodesy and geophysics to understand fault mechanism. Therefore, in this paper we discuss tectonic phenomena on the central part of the NAFZ and present the first results of the project

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Bu Makaleye Atıf Yap

YAVASOGLU, H., ALKAN, M. N., OZULU, I. M., ILCİ, V., TOMBUS, F. E., ALADOGAN, K., SAHİN, M., TİRYAKİOGLU, I., KİVRAK, S. O. (2015). Recent tectonic features of the central part Bolu-Corum of the North Anatolian Fault. Hittite Journal of Science and Engineering, Cilt: 2 - Sayı: 1, 77–83. https://ajindex.com/articles/671671

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Kaynakça (14)

  1. Carpenter BM, Marone C, Saffer DM. Weakness of the San Andreas Fault revealed by samples from the active fault zone. Nature Geoscience 4 (2011) 251–254
  2. Cakir Z, Ergintav S., Ozener H, Dogan U, Akoglu AM, Meghraoui M,Reilinger R. Onset of aseismic creep on major strike-slip faults. Geology 40(12) (2012) 1115–1118
  3. Cetin E, Cakir Z, Meghraoui M, Ergintav S, Akoglu AM. Extent and distribution of aseismic slip on the Ismetpasa segment of the North Anatolian Fault (Turkey) from Persistent Scatterer InSAR. Geochemistry Geophysics, Geosystems 15 (2014) 2883-2894
  4. Schmidt DA, Bürgmann R, Nadeau RM, d’Alessio M. Distribution of aseismic slip-rate on the Hayward fault inferred from seismic and geodetic data. Journal of Geophysical Research 110 (2005) B08406 doi:10.1029/2004JB003397
  5. Wei M, Sandwell D, Fialko Y. A silent M4.8 event of October 3-6, 2006, on the Superstition Hills Fault, Southern California. Journal of Geophysical Research 114 (2009) B07402, doi:10.1029/2008JB006135
  6. Thomas MY, Avouac JP, Champenois J, Lee JC, Kuo LC. Spatio-temporal evolution of seismic and aseismic slip on the Longitudinal Valley Fault, Taiwan. Journal of Geophysical Research 119 (2014) 5114-5139
  7. Ambraseys NN. Some characteristic features of the Anatolian fault zone. Tectonophysics 9 (1970) 143–165
  8. Cakir Z, Akoglu AM, Belabbes S, Ergintav S, Meghraoui M. Creeping along the Ismetpasa section of the North Anatolian Fault (Western Turkey): Rate and extent from InSAR. Earth and Planetary Science Letters 238 (2005) 225–234
  9. Karabacak V, Altunel E, Cakir Z. Monitoring aseismic creep along the North Anatolian Fault (Turkey) using groundbased LIDAR. Earth and Planetary Science Letters 304 (2011) 64–70
  10. Deniz R, Aksoy A, Yalin D, Seeger H, Hirsch O, Bautsch P. Determination of crustal movement in Turkey by terrestrial geodetic methods. Journal of Geodynamics 18 (1993) 13–22
  11. Kutoglu HS, Akcin H. Determination of 30-year Creep on the Ismetpasa segment of the North Anatolian Fault using an old geodetic network. Earth Planets Space 58 (2006) 937–942
  12. Aytun A. Creep measurements in the Ismetpasa region of the North Anatolian Fault Zone, in Multidisciplinary Approach to Earth-quake Prediction edited by Isikara AM and Vogel A vol. 2 (1982) 279–292 Friedr. Vieweg & Sohn, Braunschweig Germany
  13. Eren K. Strain analysis along the North Anatolian fault by using geodetic surveys. Bulletin Géodésique 58 (1984) 137–149
  14. Kutoglu HS, Akcin H, Kemaldere H, Gorm