Zoning the villages at flood risk in the Varkesh-Chai drainage basin by GIS and HEC - RAS software and HEC- GEO - RAS extension

Varkesh-Chai River with approximately 69 kilometer and north-south trend, in one of the main and permanent rivers of Tabriz city, That 10 villages with worn out texture have established in its main bed. Field studies show that, villages’development has been without knowing the rules governing hydrau...

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Bibliographic Details
Main Authors: Asdollah hejazi, fatemeh khodaie geshlag, leila khodaie geshlag
Format: Article
Language:fas
Published: Kharazmi University 2019-06-01
Series:تحقیقات کاربردی علوم جغرافیایی
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Online Access:http://jgs.khu.ac.ir/article-1-2949-en.pdf
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