چکیده مقاله
Since floods are recognized as one of the most important natural hazards, their management and control seem to be particularly important Different methods have been so far used to control river floods, among which, the use of earth dykes appears to be one of the cheapest and most reliable methods The use of proper coating seems to be necessary to protect the soil materials of the dykes against the current erosive forces We introduced four common methods of protection of earthen dykes in this study, including stone cover, gabion coating, concrete mattress cover, and the use of stone or rock groins epis and evaluated and compared them economically The earthen dyke method associated with stone groins appears to be the most economical method for use in Iran based on the results obtained since its final cost is lower than the earthen dyke method with stone coating by 15%, the earthen dyke method with gabion coating by 21%, and the earthen dyke method with concrete mattress cover by 33%
کلیدواژهها
نویسندگان
Mohammad Hossein Taghavi Parsa
Ph D of Civil Engineering Structural engineering, University of Qom, Civil Engineering Group, Qom, Iran
Ali Jafari Karafestani
Undergraduate Student, Department of mechanical engineering, University of Tafresh, Markazi, Iran
Omid Reza Taheri
Ph D Candidate in Civil Engineering Water Engineering and Hydraulic Structures, Amirkabir University of Technology, Tehran, Iran
شیوه ارجاع
Taghavi Parsa, Mohammad Hossein and Taheri, Omid Reza,1399,The economic comparison of different methods to protect the flood control earthen dykes against erosion in Iran,Sixth International Conference on Mechanics, Manufacturing, Industries and Civil Engineering
ارائهشده در
مجموعه مقالات ششمین کنفرانس بین المللی مکانیک، ساخت، صنایع و مهندسی عمران27 اسفند 1399