Soil Mechanics and Foundation The flownet for an earthen dam with 30 m water depth consists of 25 potential drops and 5 flow channels. The coefficient of permeability of dam material is 0.03 mm/sec. The discharge per meter length of dam is 0.0045 m3/sec 0.18 m3/sec 0.1125 m3/sec 0.00018 nrVsec 0.0045 m3/sec 0.18 m3/sec 0.1125 m3/sec 0.00018 nrVsec ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation In a triaxial compression test when drainage is allowed during the first stage (i. e. application of cell pressure) only and not during the second stage (i.e. application of deviator stress at constant cell pressure), the test is known as consolidated drained test unconsolidated drained test unconsolidated undrained test consolidated undrained test consolidated drained test unconsolidated drained test unconsolidated undrained test consolidated undrained test ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Quick sand is a flow condition occurring in cohesive soils flow condition occurring in cohesionless soils type of sand flow condition occurring in both cohesive and cohesionless soils flow condition occurring in cohesive soils flow condition occurring in cohesionless soils type of sand flow condition occurring in both cohesive and cohesionless soils ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation When the plastic limit of a soil is greater than the liquid limit, then the plasticity index is reported as negative 1 non-plastic (NP) zero negative 1 non-plastic (NP) zero 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 40% 20% 50% 30% 40% 20% 50% 30% 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 All of these Is provided for heavily loaded isolated columns Consists of two sets of perpendicularly placed steel beams Is treated as spread foundation All of these Is provided for heavily loaded isolated columns ANSWER DOWNLOAD EXAMIANS APP
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