Teaching Body



Contact Info

e-mail : akoc@metu.edu.tr
tel : +90-312-2105745

Information
Koçyiğit is a full-time Professor(since 1989)of the Geological Engineering Department of the Middle East Technical University (METU). He took his B.S.(1969), M.Sc.(1972) and Ph.D.(1975)degrees on the Structural Geology-Tectonics from the Department of Geological Engineering, Ankara University AU).He has transferred from AU to METU in 1981. He has been in University of London and done some experimental studies on faulting mechanisms in 1982.He has also been a member of National Earthquake Council (2000-2006).His main areas of reserche and special interest are Structural Geology-Tectonics, Neotectonics, Active Tectonics and Earthquake Geology. He has about 80 papers published in both national and international journals. Koçyiğit has recently been acting as counsellor of a research project concerned with the determination of geothermal systems and their relationships with the active faults in central and western Anatolia, Turkey. He has also been trying to complete fault map of the same region.



Publication Info
1.Özacar, A., Koçyiğit, A., 2000. Dombayova grabeninin neotektonik özellikleri. BatıAnadolu\'nun Depremselliği Sempozyumu (BADSEM), 24-27 Mayıs 2000, İzmir Proceeding, 175-183
2.Koçyiğit, A., 2000. Güneybatı Türkiye\'nin depremselliği, Batı Anadolu\'nun
Depremselliği Sempozyumu (BADSEM), 24-27 Mayıs 2000, İzmir, Proceeding 30-38.
3.Koçyiğit, A., Ünay, E., Saraç, G., 2000. Episodic graben formation and extensional neotectonic regime in west central Anatolia and the Isparta Angle: a case study in the Akşehir-Afyon Graben, Turkey. In: Bozkurt, E., Winchester, J.A., Piper, J.D.A. (Eds.), Tectonics and Magmatism in Turkey and the surrounding Area, Geological Society London, Special Publication, 173, 405-421.
4.Koçyiğit, A., Bozkurt, E., Cihan, M., Özacar, A., Teksöz, B., 2000. Neotectonic frame of Turkey: a special emphasis on the Gölcük-Arifiye earthquake (NE Marmara, Turkey). Proceedings of International Conference on Earthquake Hazard and Risk in the Mediterranean Area. Near East University, Cyprus pp. 1-11.
5.Altıner, D., Özkan-Altıner, S., Koçyiğit, A., 2000. Late Permian foraminiferal biofacies belts in Turkey: palaeogeographic and tectonic implications. In: Bozkurt, E., Winchester, J.A., Piper, J.D.A. (Eds.), Tectonics and Magmatism in Turkey and the surrounding Area, Geological Society London, Special Publication, 173, 83-96.
6.Koçyiğit, A., Erol, O., 2001, A tectonic escape structure: Erciyes pull-apart basin, Kayseri, central Anatolia, Turkey. Geodynamica Acta, 14, 1-13.
7.Koçyiğit, A., Yılmaz, A., Adamia, S., Kuloshvili, S. 2001. Neotectonics of east Anatolian Plateau (Turkey) and Lesser Caucasus: implication for transition from thrusting to strike-slip faulting. Geodynamica Acta, 14, 1-19
8.Koçyiğit, A., Rojay, B., Cihan, M., Özacar, A., 2001. The June 6 2000, Orta (Çankırı, Turkey) earthquake sourced from a new antithetic sinistral strike-slip structure of the North Anatolian Fault System, the Dodurga sub-fault zone. Turkish Journal of Earth Sciences, 10, 69-82
9.Koçyiğit, A. and Altıner, D., 2002.Tectonostratigraphic evolution of the North Anatolian Paleorift (NAPR): Hettangian-Aptian passive continental margin of the northern Neotehtys, Turkey. Turkish Journal of Earth Sciences, 11, 169-191.
10.Piper, J.D.A., Gürsoy, H., Tatar, O., İşseven, T., Koçyiğit, A., 2002. Palaeomagnetic evidence for the Gondwanic origin of Taurides and rotation of the Isparta Angle, Southern Turkey. Geological Journal, 37, 317-336
11.Koçyiğit, A., Özacar, A., 2003. Extensional neotectonic regime through the NE edge of outer Isparta Angle, SW Turkey: new field and seismic data. Turkish Journal of Earth Sciences, 12, 67-90.
12.Koçyiğit, A., 2003. Orta Anadolu\'nun genel tektonik özellikleri ve depremselliği.
Türkiye Petrol Jeologları Derneği Bülteni, Özel Sayı, No. 5, 1-26.
13.Koçyiğit, A., Winchester, J.A., Bozkurt, E., Holland, G., Beyhan, A., 2003, Saraçköy volcanic suit: implications for the subductional phase of arc evolution in the Galatean Arc Complex, Ankara-Turkey. Geological Journal 38, 1-14.
14.Koçyiğit, A., 2005. Denizli graben-horst system: basin fill, structure, deformational mode,throw amount and episodic evolutionary history, SW Turkey. Geodinamica Acta, 18/3-4, 167-208
15.Aksoy, E., İnceöz, M., Koçyiğit, A., 2007. Lake Hazar Basin: A negative flower structure on the East Anatolian Fault System (EAFZ), SE Turkey. Turkish Journal of Earth Sciences 16, 319-338.
16.Koçyiğit, A. & Deveci, Ş., 2007. A N-S-trending active extensional structure, the Şuhut (Afyon) graben: commencement age of the extensional neotectonic period in Isparta Angle, SW Turkey. Turkish Journal of Earth Sciences 16, 391-416.
17. Koçyiğit, A. & Deveci, Ş., 2008. Ankara orogenic phase, its age and transition from thrusting-dominated Paleotectonic period to the strike-slip Neotectonic period, Ankara-Turkey. Turkish Journal of Earth Sciences (in press).