For a circular slab carrying a uniformly distributed load, the ratio of the maximum negative to maximum positive radial moment, is 3 2 1 5 TRUE ANSWER : ? YOUR ANSWER : ?
The width of the rib of a T-beam, is generally kept between 1/7 to 1/3 of rib depth 1/2 to 3/4 of rib depth 1/3 to 2/3 of rib depth 1/3 to 1/2 of rib depth TRUE ANSWER : ? YOUR ANSWER : ?
A pile of length ‘L’ carrying a uniformly distributed load ‘W’ per metre length is suspended at the centre and from other two points 0.15 L from either end ; the maximum hogging moment will be WL²/30 WL²/60 WL²/90 WL²/15 TRUE ANSWER : ? YOUR ANSWER : ?
With usual notations the depth of the neutral axis of a balanced section, is given by mc/t = (d - n)/n t/mc = (d - n)/n t/mc = (d + n)/n mc/t = n/(d - n) TRUE ANSWER : ? YOUR ANSWER : ?
According to I.S.: 456, 1978 the thickness of reinforced concrete footing on piles at its edges, is kept less than 75 cm 30 cm 20 cm 40 cm TRUE ANSWER : ? YOUR ANSWER : ?
If permissible working stresses in steel and concrete are respectively 1400 kg/cm² and 80 kg/cm² and modular ratio is 18, in a beam reinforced in tension side and of width 30 cm and having effective depth 46 cm, the lever arms of the section, is 38 cm 37 cm 40 cm 39 cm TRUE ANSWER : ? YOUR ANSWER : ?
If W is total load per unit area on a panel, D is the diameter of the column head, L is the span in two directions, then the sum of the maximum positive bending moment and average of the negative bending moment for the design of the span of a square flat slab, should not be less than WL/10 (L + 2D/3)² WL/12 (L - D/3)² WL/12 (L - 2D/3)² WL/10 (L - 2D/3)² TRUE ANSWER : ? YOUR ANSWER : ?
If depth of slab is 10 cm, width of web 30 cm, depth of web 50 cm, centre to centre distance of beams 3 m, effective span of beams 6 m, the effective flange width of the beam, is 200 cm 150 cm 300 cm 100 cm TRUE ANSWER : ? YOUR ANSWER : ?
On an absolutely rigid foundation base, the pressure will Be more at the edges of the foundation Not be uniform Be zero at the centre of the foundation Be uniform TRUE ANSWER : ? YOUR ANSWER : ?
Steel beam theory is used for Steel beams encased in concrete Doubly reinforced beams ignoring compressive stress in concrete Beams if shear exceeds 4 times allowable shear stress Design of simple steel beams TRUE ANSWER : ? YOUR ANSWER : ?