If the spillway is gated or bridged, pier contraction coefficients ( Kpcap K sub p ) and abutment contraction coefficients ( Kacap K sub a ) are required. Approach Velocity: Optional, to account for velocity head. 4. Understanding the Automated Outputs
: Ensure your operational head ( ) rarely exceeds
Click the download link to save the .xls or .xlsm file to your local computer. 2. Open in Microsoft Excel Double-click the downloaded file.
