The properties of a soil under compaction depend upon _____

In site exploration, depth up to which the increase in pressure is likely to cause shear failure is known as _______

Which of the following method is adopted for fast boring?

If σ’ is the effective overburden pressure, then the effective penetration resistance is given by _________

The angle of internal friction for fines greater than 5% is _______

The various method of site exploration can be grouped under, which of the following?

In hand operated rings in ‘auger and shell boring’ the depth of which it can be used is _____

In Dutch cone test, the base of cone is ________ cm in diameter.