engineering recuitment WBPSC JE Civil Mock Test 2022 Soil Mechanics and Foundation Engineering Shear Strength
In the unconfined compression test, the corrected area of cross section (Ac) at any strain can be calculated by (A0 = Original area of cross section, 系 = strain)
1
Ac = A0
2
\({A_c} = \frac{{{A_o}}}{{1 + \varepsilon }}\)
3
\({A_c} = \frac{{{A_o}}}{{1 - \varepsilon }}\)
4
Ac = A0 (1 -聽系)