To ensure uniform pressure distribution, the thickness of the foundation, is Kept zero at the edge Kept uniform throughout Decreased gradually towards the edge Increased gradually towards the edge TRUE ANSWER : ? YOUR ANSWER : ?
According to the steel beam theory of doubly reinforced beams All of the listed here Stress in tension steel equals the stress in compression steel Tension is resisted by tension steel Compression is resisted by compression steel TRUE ANSWER : ? YOUR ANSWER : ?
If P kg/m² is the upward pressure on the slab of a plain concrete footing whose projection on either side of the wall is a cm, the depth of foundation D is given by D = 0.775 Pa D = 0.00775 aP D = 0.0775 aP D = 0.07775 aP 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 150 cm 200 cm 300 cm 100 cm TRUE ANSWER : ? YOUR ANSWER : ?
An R.C.C. beam of 6 m span is 30 cm wide and has a lever arm of 55 cm. If it carries a U.D.L. of 12 t per m and allowable shear stress is 5 kg/cm², the beam Is safe with stirrups and inclined bars Is safe in shear Needs revision of section Is safe with stirrups TRUE ANSWER : ? YOUR ANSWER : ?
For stairs spanning horizontally, the minimum waist provided is 4 cm 12 cm 6 cm 8 cm TRUE ANSWER : ? YOUR ANSWER : ?
If R and T are rise and tread of a stair spanning horizontally, the steps are supported by a wall on one side and by a stringer beam on the other side, the steps are designed as beams of width T - R √(R² + T²) R + T R - T TRUE ANSWER : ? YOUR ANSWER : ?
The diameter of longitudinal bars of a column should never be less than 12 mm 10 mm 6 mm 8 mm TRUE ANSWER : ? YOUR ANSWER : ?
The ratio of the breadth to effective depth of a beam is kept 0.7 0.25 0.5 0.75 TRUE ANSWER : ? YOUR ANSWER : ?
The minimum thickness of the cover at the end of a reinforcing bar should not be less than twice the diameter of the bar subject to a minimum of 15 mm 25 mm 20 mm 10 mm TRUE ANSWER : ? YOUR ANSWER : ?