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glulam deck

 

 

 

 

 

 

 

Design

  • Canadian Highway Bridge Design Code such as CL625 or CL800

  • AASHTO.......   such as conformance with AASHTO HS20-44 or HL-93 standards and greater when required

Manufacturing process in our plant

  • Glulam
  • Cross laminated timber
  • CNC and Robotic systems

Products Prefabricated 

  • longitudinal slab panels  that span from abutment to abutment
  • longitudinal bridge decks
  • transverse bridge decks
  • double or triple tees
  • super elevated or not
  • box beams
  • pony truss bridge
  • abutments
  • wing walls

 

 

 

 
Examples 
 
double tee and triple tee configurationdouble tee and triple tee configuration
Double Tee or Triple Tee
 
 
 
 
 
glulam beams with glulam deck transverse
 
 
 
glue laminated 
 
 
 
longitudinal panels to be post tensioned
 
 
Tee Beam Bridge Single lane typical for 15m long spanTee Beam Bridge Single lane typical for 15m long span 
Built UP Design 


box beam bridge single lane 25m long typical design

Box Beam 

vertically laminated panels

up to 15 feet wide

 

 
 

 

 

 

 

 

21m long glulam bridge design by Buckland Taylor

 this bridge and the one example below is a great example of product design by Buckland Taylor contact Murray Johnson

 Glulam bridge 21m long cross section design by Buckland Taylor

 

 

 

 

 

Design

  • CHBDC
  • AASHTO
  • Crash tested barriers
  • 2%
  • Skew
  • Camber
  • Super Elevated

 

Wearing Surfaces

  • PT Wood exposed
  • Asphalt at site typically 50mm
  • Plant applied scratch coat for asphalt on site
  • Site applied sprayed 6mm seamless topcoat with aggregate