Advantage of using helical stirrups

gopaldeshpande

gopaldeshpande

@gopaldeshpande-gfHC7U Oct 23, 2024
what is the advantage of using helical stirrups instead of normal stirrups in a cast-in-situ bored pile?

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  • anuraadha

    anuraadha

    @anuraadha-57t1B5 Jan 1, 2013

    The friction between soil and the pile is more in case of helical stirrups.
  • gopaldeshpande

    gopaldeshpande

    @gopaldeshpande-gfHC7U Jan 3, 2013

    anuraadha
    The friction between soil and the pile is more in case of helical stirrups.
    can you please elaborate on this issue?
  • akshay rathore

    akshay rathore

    @akshay-rathore-6HRBCT Mar 8, 2013

    helical stirrups apart from giving lateral stability, also bear 5% of the total load coming on the pile , hence it has a niche over normal lateral ties.
  • akshay rathore

    akshay rathore

    @akshay-rathore-6HRBCT Mar 8, 2013

    the above explanation is in accordance with IS 456:2000.
  • gopaldeshpande

    gopaldeshpande

    @gopaldeshpande-gfHC7U Mar 8, 2013

    akshay rathore
    helical stirrups apart from giving lateral stability, also bear 5% of the total load coming on the pile , hence it has a niche over normal lateral ties.
    Thankyou.