Arash Shrbi, Soheyla Beygi,
Volume 16, Issue 40 (3-2016)
Abstract
Morphotectonic is one of the new reconition methods of tectonic movements and earthquakes knowledge. Study and measurement of landscapes and forms which made by active tectonics are important objects in morphology science. Active tectonic movements have recorded in the morphology of rivers, drainages, alluvial fans and mountain fronts in a region. Research area is located between 55° 30' -57° 00' E and 32° 00' -33° 00' N in Central Iran structural zone. In this paper, we have studied geological map of Abdoughi and processed satellite images, digital elevation model (DEM), geomorphic and morphotectonic indices along the main faults. Also tectonic activities were measured in this area. The results of mountain- front sinuosity (Smf), ratio of valley-floor width to valley height (Vf) and ratio of valley width to valley height (V) indicate respectively: 1/15, 0/94 and 9/88 values. The displacement of the rivers, alluvial fans and triangular facets indicate tectonic activity during Quaternary along the faults. The morphotectonic evidences and seismicity data show which Abdoughi area is an active region.
Mr. Mosayeb Gharehbeygi, Dr. Mohammad Bagher Ghalibaf, Dr. Marjan Badiee Azandahi, Dr. Yashar Zakki, Dr. Abbas Rajabifard,
Volume 23, Issue 68 (3-2023)
Abstract
Along with different states Economic policies in post-revolutionary Iran, have followed more or less the same path; in such a way that today, important parts of Iran's economy are trying to reproduce a non-competitive and non-preferential environment. Therefore, it is necessary to study the mechanisms governing the Iranian economy due to the decline in economic indicators. In this regard, the present study, using the method of discourse analysis and using semi-structured interviews, first explores and extracts the most important issues related to the current political economy of Iran and then, using the paradigm model has developed an appropriate strategy for the optimal management of the economy. The results show that the most important categories related to the current defective economy are the spatial distribution of power, the rentier state, and the underdevelopment of the social sector, the Dutch disease, sanctions, as well as epistemological ignorance and methods. Cognition of international political economy. Among these, the two factors of space nationality in Iran and the state's reliance on non-productive resources have caused states in Iran to become anti-geographic. In addition, the proposed strategy for the optimal management of Iran's political economy in the framework of the actor-network theory is to construct a central category of the social economy network, which by creating a balance and exchange between the concepts of society, economy and state, it leads Iran's political economy to spatial fluidity and a production-competitive economy.