How to Calculate Length of Spiral Bar | Length of Spiral Bar
Spiral bars are also known as helical bars which have higher resistance strength against lateral forces. These spiral bars are designed to play reliable and permanent crack-sewing repairs to the masonry. These spiral bars have been put on the cracks and help to extend the strength of the masonry walls.
Spiral bars are also renowned as transverse reinforcement. These types of bars are generally utilized in the reinforcing circular column. In the case of beams, this type of spiral reinforcement is known are stirrups. In the case of a rectangular column, spiral bars are known as ties, yet, in a circular column, it is known as spiral reinforcement.
Uses of spiral bars
Maintaining structural integrity
In the case of the deep foundations, the structural integrity of the caissons and piles has been improved by the spiral bars.
Repairing cracks
These types of spiral or helical bars are also used for anti-crack reinforcement around the windows and doors of the buildings.
Improving concrete columns
The load-bearing capacity of the construction units has been improved by the reinforcement of the spiral bars. This improved the load-bearing capacity of the spiral bars is resistance to the concrete column’s buckling.
Construction of bridges
These spiral bars are used for the spiral bend rebars. These are used in the form of required shapes for the construction of large-scale civil projects or the construction of bridges.