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Flow and Sediment Transport Relations

Constraining Environmental Conditions (Fluvial Fans). Flow and Sediment Transport Relations. Expanding Flow. Sandy channels. Gravel channels. Expanding Flow Model (bedload) Parker et al. (1998). Reduce: n = 3/2 ( bedload );. Terrestrial Fans (Stock et al., 2008), Experimental Fans.

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Flow and Sediment Transport Relations

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  1. Constraining Environmental Conditions (Fluvial Fans) Flow and Sediment Transport Relations

  2. Expanding Flow Sandy channels Gravel channels

  3. Expanding Flow Model (bedload) Parker et al. (1998) Reduce: n = 3/2 (bedload); Terrestrial Fans (Stock et al., 2008), Experimental Fans No Dependence on g, D, or Flow Width!

  4. Bedload-Dominated Sand Suspension-Dominated Sand Straight to Concave Profiles Convexo-Concave Profiles

  5. Bedload-Dominated Sand Straight to Concave Profiles

  6. Bedload-Dominated Sand Experiments Vary Qw Lines are Theoretical Prediction (no tuning of parameters)

  7. Bedload-Dominated Sand Experiments Vary Qso Lines are Theoretical Prediction (no tuning of parameters)

  8. Suspension-Dominated Sand Convexo-Concave Profiles

  9. Suspension-Dominated Sand Experiments Vary Qw Lines are Theoretical Prediction (no tuning of parameters)

  10. Suspension-Dominated Sand Experiments Vary Qso Lines are Theoretical Prediction (no tuning of parameters)

  11. Suspension-Dominated Coal Experiments Lines are Theoretical Prediction (sediment transport coefficient tuned to match lowest Qso/Qw point)

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