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作者:... Samad Emamgholizadeh , Mahmoud Bina , Mehdi Ghomeshi
来源:[J].Journal of Hydraulic Research(IF 1.037), 2010, Vol.48 (4), pp.509-514Taylor & Francis
摘要:During pressure flushing of deposited sediments over large dam intakes, a funnel-shaped crater is formed due to considerable shear flow around the opening. Experiments with variable flow depth and discharge were conducted to determine the geometry of the flushing cone for fine, m...
作者:Behzad Mohammadzadeh , Mahmoud Bina , Hooshang Hasounizadeh
来源:[J].Applied Mechanics and Materials, 2012, Vol.1599, pp.283-287Trans Tech
摘要:To protect downstream of hydraulic structures against erosion and degradation, must dipress water energy. one of the most comon methods to achive this purpose is constructing the stilling basin at the downstream of such structures. In stilling basin, the water energy dissipated b...

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