Soil Mechanics and Foundation If the plasticity index of a soil mass is zero, the soil is silt sand clayey silt clay silt sand clayey silt clay ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation A grillage foundation Consists of two sets of perpendicularly placed steel beams Is treated as spread foundation Is provided for heavily loaded isolated columns All of these Consists of two sets of perpendicularly placed steel beams Is treated as spread foundation Is provided for heavily loaded isolated columns All of these ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Rise of water table in cohesionless soils upto ground surface reduces the net ultimate bearing capacity approximately by 30% 50% 40% 20% 30% 50% 40% 20% ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Valid range for n, the percentage voids, is n < 0 n > 0 0 ≤ n ≤ 100 0 < n < 100 n < 0 n > 0 0 ≤ n ≤ 100 0 < n < 100 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation A retaining wall 6m high supports a backfill with a surcharge angle of 10°. The back of the wall is inclined to the vertical at a positive batter angle of 5°. If the angle of wall friction is 7°, then the resultant active earth pressure will act at a distance of 2 m above the base and inclined to the horizontal at an angle of 10° 12° 17° 7° 10° 12° 17° 7° ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The angle that Coulomb’s failure envelope makes with the horizontal is called cohesion angle of repose None of these angle of internal friction cohesion angle of repose None of these angle of internal friction ANSWER DOWNLOAD EXAMIANS APP