نتایج جستجو برای: karun

تعداد نتایج: 199  

Danial Dabiri Mohammad Dashti Marvili

Drought is a natural hazard that has significant impact on economic, agricultural, environmental, and social aspects. In the present study details analysis of rainfall data has been carried out for the years 1981-2011. Standard precipitation index (SPI) has been used to evaluate the precipitation deficit in the Karun watershed of Iran. The results indicated that 1981-82,82-83,83-84,84-85,88-89,...

استاد عسگری, منصور , شفاعی بجستان, محمود ,

The application of “Modified Einstein Procedure” is recommended by the Specialized Committee on Sediment, Iranian Ministry of Energy. However, this method has not been applied to any river in the country. It is the purpose of this study to investigate the total sediment load of the Karun and Karkheh rivers at Ahwas and Hamidieh stations. The graphical calculations of the method are very complic...

ژورنال: اکوبیولوژی تالاب 2021
Borna, Reza, Hassan, Fatemeh,

Abstract The negative balance of water reserves and reduce the size of static storage aquifers including the effects of the drought phenomenon is repeated on the status of surface and groundwater resources in Iran including Khuzestan province has had an impact. In this study, using fuzzy and ArcGIS version also better understand the effects created in the statistical period on the aquifer Gotv...

ژورنال: علوم آب و خاک 2021

Nowadays, the prediction of river discharge is one of the important issues in hydrology and water resources; the results of daily river discharge pattern could be used in the management of water resources and hydraulic structures and flood prediction. In this research, Gene Expression Programming (GEP), parametric Linear Regression (LR), parametric Nonlinear Regression (NLR) and non-parametric ...

Journal: :Trakya üniversitesi edebiyat fakültesi dergisi 2023

İsmini hüküm sürdüğü engebeli ve yüksek coğrafyadan alan Elam Krallığı, çivi yazılı kaynaklarda “Yüksek Ülke” anlamına gelen “Elamtu” türevi sözcüklerle ifade edilmiştir. bugünkü İran’ın Huzistan, Fars, Luristan, Kirman Senendec bölgelerini içeren genel olarak Güneybatı İran bilinen coğrafyada MÖ 3-1. binyıllar arasında sürmüştür. Krallığa başkentlik yapan Susa Anşan şehirleri göz önünde bulund...

ژورنال: علوم آب و خاک 2000
استاد عسگری, منصور , شفاعی بجستان, محمود ,

The application of “Modified Einstein Procedure” is recommended by the Specialized Committee on Sediment, Iranian Ministry of Energy. However, this method has not been applied to any river in the country. It is the purpose of this study to investigate the total sediment load of the Karun and Karkheh rivers at Ahwas and Hamidieh stations. The graphical calculations of the method are very complic...

In recent years, the structure of the electricity industry has undergone a change and since November 2003, when the electricity market of the country was launched, its monopoly structure has become a competitive structure. In this market, the forecast of electricity prices is not only necessary in pricing but also plays an important role in finding the optimal operation strategy by the power pl...

2010
Fardin Boustani

Energy generated by the force of water in hydropower can provide a more sustainable, non-polluting alternative to fossil fuels, along with other renewable sources of energy, such as wind, solar and tidal power, bio energy and geothermal energy. Small scale hydroelectricity in Iran is well suited for “off-grid” rural electricity applications, while other renewable energy sources, such as wind, s...

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