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Elvis De Oleo
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Qdesing= (1500m3/s)/(3600s/h)= 0.42m3/s. Qchannel= (0.42m3/s)/4channels = 0.104m3/s assumptions: Depth = 0.7 and settling velocity of smallest grit particle V= 0.012 (derived by stokeĀ“s law). -Detention time: t= Depth/vel ; t=(0.7m)/(0.012m/s) = 60s