نتایج جستجو برای: zagros mountain front fault

تعداد نتایج: 158024  

Journal: :iranian journal of science and technology (sciences) 2013
a. asadi

the zagros fold-and-thrust belt is tectonically active and often has active faults with insensible and slow motions. determining the rate of movement and displacement in these faults requires very precise measurements. one of the measurement methods of fault movements is using geodetic and micro-geodetic studies. this research is focused on one of the active faults in the north of shiraz city, ...

Abedini, Moosa, madadi, aghil, Nouhi, Mohammad,

Aims & Backgrounds: Alluvial fans are one of the most prominent phenomena in fluvial geomorphology, which are found mostly on the mountain front. These landforms are affected by climate change and tectonic activity and record their effects. Therefore, we can use them to understand climate change and tectonic activities. The aim of this study was to determine the tectonic activity in the northe...

Journal: :journal of sciences, islamic republic of iran 2011
a. yassaghi

the nnw-trending dena fault, with 140 km length, cuts the major structures of zagros fold-thrust belt in borujen region. the fault has divided the region in two zones, in which different structural, andmorphological features as well assedimentation and seismtectonic characteristics have developed. this study presents a new interpretation for the kinematics of dena fault based on field evidence....

ژورنال: فیزیک زمین و فضا 2015

The Kazerun Fault System (KFS) is a right-lateral strike slip fault system in the middle part of the Zagros seismogenic zone in Iran. Historical and instrumental earthquake data catalogs of this fault system show good evidence of fault interactions and seismic migrations. This study provides evidence for the migration of seismicity in the middle part of the Zagros region along the segments of t...

Journal: :international journal of environmental research 2010
d. hayatgheib m. karami h. farahmand h. mehrabani-yeganeh m.s. farhadinia

western and eastern populations of goitered gazelles are separated by zagors mountains as a barrier. bordering iraq, western population has suffered from drastic decline during and after iran-iraq war. presently, there are small numbers of the goitered gazelles left in the region with no clear understanding of their taxonomic status. it has been normally assumed that there should be a differenc...

2017
Ali Fadaie Kermani Reza Derakhshani Shahram Shafiei Bafti

Morphotectonic indices by representing the longer period of time than recorded earthquake data, are useful in evaluating the tectonic activity of a region. Dashtkhak area is located in Kerman province of Iran, where one of the most active faults, Kouhbanan strike slip fault, passes through. This data article provides a precise level data on mountain fronts and valleys of Dashtkhak region that i...

Neda Rezazadeh Ramazan Ramazani Oomali

In this paper the geometrical relationship of the folds which exist in the Folded Zagros Mountains, including Asef Mountain (northern Iran), were studied. The southern and western zones of the Zagros Mountains are called the Folded Zagros. These zones extend approximately 1,375 km in length with a width ranging from 120 to 250 km. Asef Mountain is located in northern Shiraz (from northern Sarda...

Journal: :Journal Of Geophysical Research: Solid Earth 2022

The Main Recent Fault is a major right-lateral strike-slip fault in the western Zagros mountains of Iran. geodetic and geological studies estimate low slip rate 1–6 mm/yr at an unknown depth which, when combined with non-ideal geometry, makes difficult but interesting target for InSAR analysis. This analysis would further cement estimated provide opportunity to base locked seismogenic zone, bot...

2007
BENJAMIN F. ZAITCHIK JASON P. EVANS RONALD B. SMITH

The authors propose that a heat-driven circulation from the Zagros Plateau has a significant impact on the climate of the Middle East Plain (MEP), especially summertime winds, air temperature, and aridity. This proposal is examined in numerical experiments with a regional climate model. Simulations in which the Zagros Plateau was assigned a highly reflective, “snowlike” albedo neutralized the h...

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