Streamline Prestressing: Allplan Bridge 2019 simplifies the process to model an extensive range of pre-stressing: with immediate or later bond, internal and external, longitudinal, transverse and vertical, together with non-standard geometry.ĭepending on user-defined 3D points, the program automatically produces the geometry of a tendon along the bridge structure. The location and number of components are then specified and automatically arranged along a cross-section edge. Initially, the profile is specified parametrically in a individual section or imported from the user library. Modelling of composite and steel bridges: While specifying the cross-section, standardised and recurring profiles like longitudinal stiffeners for steel and composite cross-sections can be simply placed parametrically. Complex geometries along with double curved alignment and variable cross-sections are produced easily with alphanumeric entries and formulas.
