Investigating the Effects of the Block Geometries and Sidewall Divergences on the Local Scour Downstream of Baffled Chute Spillways

<div>The baffled chute: (a) b1/b2 = 1 with a trihedral block, (b) b1/b2 = 1.45 with a semicircular block, (c) b1/b2 = 1.75 with a USBR block, and (d) b1/b2 = 2.45 with a trihedral block.</div>

Advances in Civil Engineering

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Figure 6

Figure 6: Investigating the Effects of the Block Geometries and Sidewall Divergences on the Local Scour Downstream of Baffled Chute Spillways 