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عنوان مقاله:seismic of NW iran Region of azerbaijan based on destructive earthquakes and activity of faults
نوع ارائه:-
زبان مقاله:انگلیسی
تعداد صفخات:8
حجم فایل:1.77 مگابايت
زبان مقاله:انگلیسی
تعداد صفخات:8
حجم فایل:1.77 مگابايت
سرفصل مقاله:مهندسي لرزه شناسي
محل انتشار:اولين كنفرانس ساخت و ساز شهري در مجاورت گسلهاي فعال
سال انتشار:1390
محل انتشار:اولين كنفرانس ساخت و ساز شهري در مجاورت گسلهاي فعال
سال انتشار:1390
نمایش چکیده مقاله
seismic of NW iran Region of azerbaijan based on destructive earthquakes and activity of faults
tohid malekzadeh dilmaghani [islamic azad university ahar branch]
چکیده مقاله:
Historical and istrumental earthquakes as well geological evidence shiow that azerbaijan. NW IRAN is the most active seismic regiion in asia. Many destructive earthquakes hve already occurred in tabriz salmas , ardabil and other major cities. Some destructive earthquakes have recently occured in the region such as the earthquake in salmas 1930 with M=7.2 , in chaldran 1976 with M=5.5 the evidence shows that this region has a very destructive position . the epicenters of local earthquakes are in agreement with the NW-SE trending major faults through the present paper we will first show the major faults hitorical earthquakes and major instrumental earthquakes in recent decades in azerbaijan.
کلمات کلیدی: seism tectonics , destructive earthquakes, NW iran, azerbaijan.