نتایج جستجو برای: makran

تعداد نتایج: 182  

The Makran Coast (Iranian Coastline of the Oman Sea on the Northern Indian Ocean) plays an important role in country’s future navigation and trade due to its accessibility. In 2014, the Iranian Makran coastline was selected by the PMO to be studied as the Phase 6 in the series of Monitoring and Modelling Studies of Iranian Coasts with all disciplines being in investigated including currents. Al...

Ehsan Rastgoftar, MahmoudReza Akbarpour Jannat,,

The recent studies show that the past researches may have significantly underestimated earthquake and tsunami hazard in the Makran Subduction Zone (MSZ) and this region is potentially capable of producing major earthquakes. In this study, the worst case possible earthquake scenarios of the MSZ are simulated using fully nonlinear boussinesq model to investigate tsunami hazards on the Jask Port, ...

Journal: :Tectonophysics 2022

The active structures of the Iranian Makran, especially presence normal faults, vary laterally in upper plate subduction zone, and their relationship with deep duplexes seamounts at depth remains unknown due to poor coverage data onshore. In this paper, we investigate between topographic slope using thermo-mechanical simulations. initial boundary conditions models, including basal heat flux con...

Journal: :international journal of civil engineering 0
m. heidarzadeh m. dolatshahi pirooz n. hadjizadeh zaker m. mokhtari

makran subduction zone (msz) offshore of iran and pakistan is one of the most tsunamigenic sources in the indian ocean. historically, the msz has generated some tsunamigenic earthquakes like that of 28 november 1945 with the death tool of more than 4000 people along the coasts of iran, pakistan, india, and oman. in this study, the tsunami hazard associated with the msz is investigated. at first...

ژورنال: اقیانوس شناسی 2021

Due to coastal areaschr('39') dynamic nature, sediment transport frequently changes the shape and morphology of coastal profiles. During the time, coastal areas adjust their sedimentation regimes to such changes. Although constructing structures such as breakwaters and jetties in coastal areas results in disorder in their natural sedimentation regime. To restore the natural regime, Sand Bypassi...

Journal: :journal of the persian gulf marine sciences 0
mohammad afarin mohammad ali hamzeh hossein negarestan iranian national institute for oceanography and atmospheric science, tehran, ir iran

in the present paper various transects perpendicular to iranian makran coasts (chabahar-gawater) were studied using satellite image processing, field observations, sandy shore profiling and grain size analysis to evaluate sedimentology and geomorphology of the area. data revealed that the study area includes exposed rocky shores (52%), sandy shores (40%), and mud flats (8%) sheltered in estuari...

 The establishment of new cities and settlements and the development of economic and industrial activities on the shores of Makran, is inevitable, and since the creation and development of new cities has been one of the policies in land management in recent decades, planning and designing a new city in Regional development orientation of this region is essential. Therefore, in this regard, the ...

Journal: :iranian journal of ichthyology 0
hamid reza esmaeili department of biology, college of sciences, shiraz university, shiraz, iran. amineh khajepana ichthyology research laboratory, department of biology, college of sciences, shiraz university, shiraz, iran. hamidreza mehraban ichthyology research laboratory, department of biology, college of sciences, shiraz university, shiraz, iran. amir elmi department of environment, tehran, iran. hashem malekzehi departement of fisheries, bushehr branch, islamic azad university, bushehr, iran. abdolrahim pazira departement of fisheries, bushehr branch, islamic azad university, bushehr, iran.

this study presents, a comprehensive dataset that documents and provides a new and updated checklist of the freshwater fishes of the poorly known area of iran including makran and mashkid river basins in the east and south eastern iran. the list is based on historical literature records and taxon occurrence data obtained as a result of extensive field expeditions, examination of ichthyological ...

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