The spreadsheet calculates elongation, friction and anchor set losses of prestressing tendon. The tendon can have a three-dimensional profile and may be jacked from one or both ends. PSLoss assists in the development of a vertical tendon profile for multi-span beams. The spreadsheet provides dynamic graphics for easy visualization and verification of input data and computed results. It has been used successfully for a variety of bridge projects and has accurately checked post-tensioning shop drawings.
