Soil Mechanics and Foundation The major principal stress in an element of cohesion-less soil within the backfill of a retaining wall is Vertical if the soil is in an active state of plastic equilibrium Vertical if the soil is in a passive state of plastic equilibrium None of these Inclined at 45° to the vertical plane Vertical if the soil is in an active state of plastic equilibrium Vertical if the soil is in a passive state of plastic equilibrium None of these Inclined at 45° to the vertical plane ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Which of the following soils has more plasticity index ? gravel silt clay sand gravel silt clay sand ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The maximum dry density upto which any soil can be compacted depends upon moisture content only amount of compaction energy only None of these both moisture content and amount of compaction energy moisture content only amount of compaction energy only None of these both moisture content and amount of compaction energy ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Coarse grained soils are best compacted by a rubber tyred roller sheep’s foot roller drum roller vibratory roller rubber tyred roller sheep’s foot roller drum roller vibratory roller ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Unconfmed compressive strength test is undrained test consolidated drained test consolidated undrained test drained test undrained test consolidated drained test consolidated undrained test drained test ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation If the degree of saturation of a partially saturated soil is 60%, then air content of the soil is 1 0.4 0.8 0.6 1 0.4 0.8 0.6 ANSWER DOWNLOAD EXAMIANS APP
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