Dowel Bar ll Tie Bar ll Dowel Bar or Tie Bar

Dowel Bar or Tie Bar

Dowel Bar?: These bar are used in Highway Construction in Rigid Pavements.?Main function of Dowel bar?is load transfer from one slab to another. Dowel bar is provided longitudinal direction. The direction vehicles will move. Dowel bar improve the performance of pavement joints. It is protect the edge of the slab. Dowel bar are fixed mid of the pavement like if slab thickness is 300mm then Dowel bar s provide 150mm.?Thickness of dowel bar is 25 mm to 38 mm in diameter?and length is 18 inchs or?450mm in length?or its depends on pavements thickness and load coming on pavements. The distance between two dowel bar is around 12 inches or 300mm. These bars are plain in nature no threads on it.

Visit for more information https://www.engineeringhubengineering.in/