M Nuri DOLMAZ, Sanlı RANJITEKANTAPEH, Ezgi ERBEK

KUZEYBATI İRAN İÇİN YAPI SINIRI ANALİZİ UYGULAMALARI

İran’ın Kuzeybatısı, Alp Himalaya çarpışma bölgesinde; kuzeyde Kafkaslar, güneyde Zagros Bindirme Kuşağı arasında yer almakta ve aktif bir tektonik yapıya sahiptir. Bölgedeki yapıların tektonik ve jeolojik özelliklerini inceleyerek yapı sınırlarının belirlenmesi amacıyla bölgeye ait toplam alan manyetik verileri kullanılarak Analitik sinyal ve yatay türev analitik sinyal görüntü haritaları oluşturulmuştur. Oluşturulan haritalar üzerinde bölge için önemli olan çöküntü alanı olarak gözlenen Urmia gölü, sabalan volkanı ve dağ kuşakları gibi yapıların sınırları belirlenmiş ve Sabalan Volkanı’ nın yaklaşık olarak 90km2 lik bir alanı kapladığı tespit edilmiştir.

Anahtar Kelimeler:

KB İran, Analitik sinyal, Yatay türev

BOUNDARY ANALYSIS APPLICATIONS FOR NORTWEST IRAN

The Northwest of Iran, is located in the Alpine Himalayan collision zone; where there is an active seismic zone between the Caucasus in the north and the Zagros Overthrust Zone in the south and it has active tevtonic structure. In order to determine the tectonic and geological properties of the structures in the study area, analytic signal and horizontal gradient analytic signal method were generaterd using total magnetic field data belonging to the region. Boundaries of structure like Urmia Lake, which is observed as a collapse area, Sabalan Volcano and mountain belt were determined and it has been identified that Sabalan Volcano covers approximately 90 km2

Keywords:

NW Iran Analytic Signal, Horizontal Gradient, Sabalan Volcano,

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