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Line 40: <br> [[File:Structure_Contraction_Expantion_Losses.png\|600px]] <br> The entry/exit loss coefficients are not used in the legacy B bridge. Instead, the bridge opening ratio is used to obtain the backwater coefficient Kb value from Figure 6 "Backwater coefficient base curves" of Hydraulics of Bridge Waterways(Bradley, 1978). ==Pier Losses==

1D Bridges: Difference between revisions