The dimension of the bulb in an under-reamed pile can be checked by ______

Franki piles are best suited for _____ type of soil.

The separation of Q at any stage of loading into Rp and Rf in cyclic test is based on experimental value found out by___…

In dynamic formulae what are the energy losses, that is not accounted?

One of the main advantages of using cased piles are _____

When the under-reamed pile has only one bulb, it is called _____

An advantage of preferring bored piles is ___

There are ______ types of bored piles.