Studying Ahar faults movement in earthquake 11 Agoust 2011 based on GPS observations
محورهای موضوعی : journal of Artificial Intelligence in Electrical Engineering
1 - physics departmant; islamic azad university, Ahar branches
کلید واژه: Earthquake, Ahar, GPS,
چکیده مقاله :
The calculation of recent crustal movements and the associated crustal deformation rely on a geodetic measurements with repetition cycles of years or decades and modern GPS permanent networks. We describe processing of GPS data from stations around the Ahar-Varzeqhan earthquakes. The maximum horizontal displacement calculated was Ahar-Varzeqhan earthquakes 27.93 and 15.35 cm white 0.24 cm RMSE. The right lateral fault south of Ahar (Ahar-Varzeqan earthquakes fault plane) according to the coseismic displacement field is evident, Field observations and previous research confirmed that the amount of movement and right lateral fault. To study the future can be compared and assessed using data from InSAR movement interseismic, coseismic and postseismic in the region and review the results of the GPS.
