A flat slab is supported On beams On beams and columns On columns On columns monolithically built with slab TRUE ANSWER : ? YOUR ANSWER : ?
Bottom bars under the columns are extended into the interior of the footing slab to a distance greater than 42 diameters from the inner edge of the column 42 diameters from the outer edge of the column 42 diameters from the centre of the column 24 diameters from the centre of the column TRUE ANSWER : ? YOUR ANSWER : ?
In a singly reinforced beam, the effective depth is measured from its compression edge to Tensile edge Neutral axis of the beam Longitudinal central axis Tensile reinforcement TRUE ANSWER : ? YOUR ANSWER : ?
An R.C.C. roof slab is designed as a two way slab if The slab is continuous over two supports The slab is discontinuous at edges The ratio of spans in two directions is less than 2 It supports live loads in both directions TRUE ANSWER : ? YOUR ANSWER : ?
If C is creep coefficient, f is original pre-stress in concrete, m is modular ratio, E is Young's modulus of steel and e is shrinkage strain, the combined effect of creep and shrinkage is: (1 - C) mf + eE (1 - C) mf - eE (C - 1) mf + eE (C - 1) mf - eE TRUE ANSWER : ? YOUR ANSWER : ?
A column is regarded as long column if the ratio of its effective length and lateral dimension, exceeds 15 25 20 10 TRUE ANSWER : ? YOUR ANSWER : ?
Side face reinforcement shall be provided in the beam when depth of the web in a beam exceeds 75 cm 50 cm 120 cm 100 cm TRUE ANSWER : ? YOUR ANSWER : ?
The diameter of transverse reinforcement of columns should be equal to one-fourth of the diameter of the main steel rods but not less than 5 mm 4 mm 7 mm 6 mm TRUE ANSWER : ? YOUR ANSWER : ?
If the size of a column is reduced above the floor, the main bars of the columns, are Bent inward at the floor level Stopped just below the floor level and separate lap bars provided Continued up All of the listed here TRUE ANSWER : ? YOUR ANSWER : ?
In the zone of R.C.C. beam where shear stress is less than 5 kg/cm², nominal reinforcement is provided at a pitch of One-half lever arm of the section One and half lever arm of the section Lever arm of the section One-third lever arm of the section TRUE ANSWER : ? YOUR ANSWER : ?