Design Memorandum



TO:                  All Design Staff

FROM:            Bijan Khaleghi
DATE:             December 18, 2014
SUBJECT:       New WSDOT Standard Pretensioned Wide Flange Deck Bulb Tee Girders


This design memorandum introduces the newly developed wide flange deck girder and wide flange thin deck girder types. These new girders have the same cross sectional dimensions as standard WSDOT wide flange girders, except that the flange width has been increased to between 5 feet and 8 feet.   read more....



If you have any questions, please contact Scott Sargent at 705-7753, Rick Brice at 705-7174, Brian Aldrich at 705-7224, or Bijan Khaleghi at 705-7181.


cc:   Mark Gaines, Bridge Construction – 47354

       Craig Boone, Bridge and Structures – 47340