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Lab experiment of Motion of Bed Material

lab 2.jpg

Looking at the lab session results on the table, Rep would be required to be used for the modified Shields diagram.

Please ignore the current value on the table for Rep.

my question how to get the value of Rep?

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D50 (mm) Kinematic viscosity Specific gravity of water m2/s of sediment 0.2 1*101-6 2.65 Discharge Slope of the Flume Mean velocity Shear stress Dimensionless Particle Reynolds Weight of Water Depth y shear stress Number sediment Time for sediment Rate of sediment Comment on Q transport I* Rep caught to be caught Qs sediment motion log V logQs m3/s m m/s N/m2 kg S kg/s 0.001 0 0.027 0.468823254 0 0 11.37945517 No mosion -0.32899 #NUM! 0.001 0.5 0.024 0.52742616 73.2274016 0.0226199 11.37945517 No mosion -0.27784 #NUM! 0.001 1 0.022 0.575373993 138.616098 0.042818428 11.37945517 0.791139241 167.565405 11.37945517 o o o No mosion -0.24005 #NUM! 0.001 1.5 0.016 0.051760852 Inception motion -0.10175 #NUM! 0.001 2.5 0.009 1.406469761 179.765722 0.055529522 11.37945517 0.00425 120 0.00004 0.14813 -4.45079 0.001 3.5 0.008 1.582278481 228.418105 0.070558214 11.37945517 0.01343 60 0.00022 0.199283 -3.65008 0.001 4.5 0.006 2.109704641 229.942088 0.071028971 11.37945517 0.02783 20 0.00139 0.324222 -2.85652 0.001 5.5 0.006 2.109704641 281.04033 0.086813187 11.37945517 0.08483 10 0.00848 0.324222 -2.07145

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D50 (mm) Kinematic viscosity Specific gravity of water m2/s of sediment 0.2 1*101-6 2.65 Discharge Slope of the Flume Mean velocity Shear stress...
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