Bridge
Bridges
A bridge is a structure that spans a waterway, supported on abutments at the ends, and by piers at intermediate points. Usually bridges and associated approach works encroach upon a floodway, reducing the waterway area and making water back up. ...
Bridge drawing tool
This tool, , allows you to place a bridge in the Main Window. When you click on this, the arrow cursor changes to a pencil. Click the point of the pencil where you wish to locate this item and the bridge symbol will appear. To enter data, right-click ...
Bridge property sheet
This window requires entry of data specified in the AUSTROADS Waterway Design Manual (1994) based on methods of the U.S. Federal Highway Administration (Bradley, 1970), which is the source of the methods used here. If unsteady flow hydraulic ...