1 Answers

Option 3 : Q and R 

Explanation

Skempton’s Pore Pressure coefficient are A and B,

where,

A → depends upon the degree of saturation and over consolidation ratio

B → depends upon degree of saturation of soil

Value of B lies between 0 and 1. For completely saturated soil, B = 1 and for completely dry soil, B = 0.

Value of A may be as large as 2 to 3 for very loose saturated fine sand and it can be less than zero for over consolidated clay.
5 views

Related Questions