Soil Mechanics and Foundation
Terzaghi’s theory of one dimensional consolidation assumes

Deformation of the soil, is entirely due to change in volume
Soil is homogeneous and fully saturated
Water and soil particles are incompressible
All listed here

ANSWER DOWNLOAD EXAMIANS APP

Soil Mechanics and Foundation
In a triaxial compression test when drainage is allowed during the first stage (i. e. application of cell pressure) only and not during the second stage (i.e. application of deviator stress at constant cell pressure), the test is known as

consolidated undrained test
unconsolidated drained test
consolidated drained test
unconsolidated undrained test

ANSWER DOWNLOAD EXAMIANS APP