Sigma-X Post Tension Bridge is used by our consultancy division to analyse and design post tensioned bridges.

Sigma-X Post Tension Bridge efficiently and transparently analyses post tensioned bridge of any size.  The stage construction module within the product allows the each construction stage to be modelled as the bridge is built.

Sigma-X Post Tension Bridge accounts for differential creep, differential shrinkage, losses due to anchorage, secondary moments, temporary and permanent (bonded, unbonded, internal or external) tendons for each segment over all stages of construction.

Sigma-X Post Tension Bridge models the geometry and material properties of any bridge cross section.