Bridge Deck

This table is used to input the bridge deck. The format is similar to the HEC-RAS program. The data is input as the station-high chord elevation-low chord elevation triple. The station is in decimal ft/m. The data must be in ascending order of the station. The high chord elevation is the elevation of the top of the roadway, the low chord elevation is the bottom of super structure. User can put low chord below the stream cross section to indicate the embankment , abutment or pier that block the flow.