Answer / bala

1.Piles are classified on two basic
a.Based on function or use
b.Based on materials and composition

* According to (a)
-End bearing piles
- Friction piles
- Compaction piles
- Sheet pile
- Batter pile
- Under ream pile
- Fender pile.

* According to (b)
-Concrete piles
- pre cast piles.

Answer / hemalata d m

End bearing

Friction

Bored cast in situ

Precast

Answer / akshaya

Generally Pile foundation are provided where the hard strata
is at a great depth from the surface, where the surface soil
soil have poor bearing capacity.
Pile foundations are as follows...
1 end bearing pile foundation(in case of hard strata is
there but, not in greater depth.)
2 friction bearing pile(where friction material is available)
3 combined end bearing and friction bearing pile
4 tensile pile
5 compressive pile etc..
Other 2 may be..
1. pier foundation(for important structure) and 2. well
foundation(for bridge)

Answer / lakshitha

End bearing

Friction

Replacement- Bored

Displacement -

Answer / praveen goud

precat pile
bored piles

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