The angle between the directions of the failure and the major principal plane, is equal to

Related MCQs

• 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
• The maximum shear stress occurs on the filament which makes an angle with the horizontal plane equal to
• The angle that Coulomb's failure envelope makes with the horizontal is called
• The major principal stress in an element of cohesion-less soil within the backfill of a retaining wall is
• Failure of the stability of slopes, generally occurs along
• Failure of a slope occurs only when total shear force is
• A failure wedge develops if a retaining wall
• Depending upon the properties of a material, the failure envelope may
• The maximum pressure which a soil can carry without shear failure, is called
• The ratio of the difference between the void ratio of the soil in its loosest state and its natural void ratio (e) to the difference between the void ratios in the loosest and fully dense state, is generally termed as