engineering recuitment DDA JE Civil 2023 Mock Test Soil Mechanics and Foundation Engineering Consolidation
What is the correct mathematical expression for the assumption ‘consolidation is occurring under small changes in effective stress’ made in arriving the differential equation for transient flow during one-dimensional consolidation?
1
av = constant
2
\(\frac{1}{{\left( {1 + {e_0}} \right)}}\).dx.dy.dz = constant
3
γw = constant
4
\(h = \frac{u}{{{\gamma _W}}}\)