Pile foundation
Pile foundation is a type of deep foundation.
That transfer the load of building or superstructure from foundation to down to the earth.
Section of pile
 |
| section of pile |
L section of pile
 |
| L section of pile |
Purpose of pile foundation
Pile foundation use for large building
Pile foundation use for super structure load transfer to the down in earth
Pile foundation uses when the soil capacity is low
Pile foundation mostly use for bridges
pile foundation use for building in near the sea or river sides
Bar Bending Schedule of pile
we can find the steel weight with the help of bar bending schedule and we knowing about which shaped and how much cut length of steel use in pile.
Pile cap is a rectangular concrete slab
Pile cap can be calculated with rectangular formula.
Pile columns is must be attached with inner Spacer in ring.
The pile columns is three parts vertical bars ,inner ring , outer ring helical ring.
For spiral formula
n√c^2+p^2
n=h/p
n = number of turns in spiral
P= pitch
C= circumference Î d
Uses of pile foundation
Types of pile foundation according to material construction method
Timber piles
Timber piles
Timber pile use for light weight structure timber pile is made by any type of timber
these type of pile use for house in hilly area.
Concrete piles
Concrete piles
Concrete pile is common use for all type of building and use material steel and concrete mostly pile use where bearing capacity low or when the near of see building construction.
Steel pile
Steel piles
steel pile is made bye metal steel mostly use for precast steel structure when the time is to short then right option to use a steel pile.
Purpose and use of these type of piles
Timber piles
Timber pile use for timber trusses houses use in snow fall areas
Concrete piles
Concrete pile use for heavy load building or bridge
Steel piles
Steel pile use for Metal steel structures
Based on function piles
Sheet pile
Load bearing pile
End bearing pile
Soil compactor pile
Types of piles in foundation.
Types of piles
Bored piling
Driven piling
Screw piling
Mini piling
Sheet piling
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