Route 159 SpaanSpan over CSX Railroad

Bridge Design


  Rotterdam, New York


  New York Department of Transportation (NYDOT)


  Fort Miller Co.

  Construction Cost:    

  $2.5 Million


Project Description

JSE prepared the design and integrated shop drawings for this SpaanSpanTM bridge over the CSX Railroad. The SpaanSpanTM bridge is a precast bridge consisting of post-tensioned edge girders supporting precast deck panels that are transversely and longitudinally post-tensioned. The design of this bridge provided a very minimal effective structure depth. This simple span bridge was made of two beam segments per beam line. The segments were supported on falsework and then made continuous with post-tensioning.