0 0 votes The relationship between the specific gravity of sand $(G)$ and the hydraulic gradient $(i)$ to initiate quick condition in the sand layer having porosity of $30 \%$ is $G=0.7i+1$ $G=1.43i-1$ $G=1.43i+1$ $G=0.7i-1$ Foundation Engineering gate2016-ce-2 foundation-engineering geotechnical-engineering specific-gravity-and-hydraulic-gradient + – Milicevic3306 1.1k points answer Follow 0 reply