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Joint Systems

  • W Seal Expansion Joint
  • Strip Seal Expansion Joints
  • Modular Expansion Joint Systems (MEJS)
  • Swivel Action Modular Expansion Joints Systems (SMEJS)
  • Railway Expansion Joints
  • Finger Joints

Modular Expansion Joint Systems (MEJS)

TechStar modular expansion joints provide for movements up to 2000 mm. The design is based upon AASHTO LRFD unless otherwise stated. TechStar modular joints have been used successfully in over 5000 installations in over twenty countries. Watertight, fatigue resistant design and proven through years of field experience, TechStar is one of the most recognized names in modular expansion joint design.

Additional Information:

 Installation Procedure

TechStar MEJS Specification

TechStar Fatigue Design

TechStar Shop Drawings in PDF

TechStar Shop Drawings in AutoCad

Symmetrical Movement Photo 1

Symmetrical Movement Photo 2

Symmetrical Movement Photo 3

Symmetrical Movement Photo 4

Pictures of TechStar Fabrication of MEJS Photo 1

Pictures of TechStar Fabrication of MEJS Photo 2

Pictures of TechStar Fabrication of MEJS Photo 3

Pictures of TechStar Fabrication of MEJS Photo 4

Lewis-Clark Bridge over Mississippi at Alton, Illinois

Benicia Martinez Bridge, California

Roosevelt Bridge, Stuart, Florida

Carquinez Bridge, I-80, California

 

Designs to withstand the tortures and test of time!

Products & Services

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