The amount of reinforcement for main bars in a slab, is based upon Minimum shear force Minimum bending moment Maximum bending moment Maximum shear force TRUE ANSWER : ? YOUR ANSWER : ?
According to the steel beam theory of doubly reinforced beams Stress in tension steel equals the stress in compression steel Compression is resisted by compression steel All of the listed here Tension is resisted by tension steel TRUE ANSWER : ? YOUR ANSWER : ?
As per I.S. 456 - 1978, the pH value of water shall be Equal to 6 Less than 6 Equal to 7 Not less than 6 TRUE ANSWER : ? YOUR ANSWER : ?
The effective width of a column strip of a flat slab, is Radius of the column Diameter of the column One-fourth the width of the panel Half the width of the panel TRUE ANSWER : ? YOUR ANSWER : ?
The shear reinforcement in R.C.C. is provided to resist Vertical shear Horizontal shear Diagonal tension Diagonal compression TRUE ANSWER : ? YOUR ANSWER : ?
If the width of the foundation for two equal columns is restricted, the shape of the footing generally adopted, is Triangular Square Rectangular Trapezoidal TRUE ANSWER : ? YOUR ANSWER : ?
If longitudinally spanning stairs are casted along with their landings, the maximum bending moment per metre width, is taken as <math xmlns="http://www.w3.org/1998/Math/MathML"><mfrac><mrow><mi>w</mi><msup><mi>l</mi><mn>2</mn></msup></mrow><mn>4</mn></mfrac></math> <math xmlns="http://www.w3.org/1998/Math/MathML"><mfrac><mrow><mi>w</mi><msup><mi>l</mi><mn>2</mn></msup></mrow><mn>12</mn></mfrac></math> <math xmlns="http://www.w3.org/1998/Math/MathML"><mfrac><mrow><mi>w</mi><msup><mi>l</mi><mn>2</mn></msup></mrow><mn>10</mn></mfrac></math> <math xmlns="http://www.w3.org/1998/Math/MathML"><mfrac><mrow><mi>w</mi><msup><mi>l</mi><mn>2</mn></msup></mrow><mn>8</mn></mfrac></math> TRUE ANSWER : ? YOUR ANSWER : ?
The self-weight of the footing, is Not considered for calculating the upward pressure on footing Not considered for calculating the area of the footing Both (b) and (c) Also considered for calculating the upward pressure on footing TRUE ANSWER : ? YOUR ANSWER : ?
The system in which high tensile alloy steel bars (silica manganese steel) are used as pre-stressing tendons, is known as Magnel-Blaton system C.L. standard system Freyssinet system Lee-McCall system TRUE ANSWER : ? YOUR ANSWER : ?
‘P’ is the pre-stressed force applied to tendon of a rectangular pre-stressed beam whose area of cross section is ‘A’ and sectional modulus is ‘Z’. The minimum stress ‘f’ on the beam subjected to a maximum bending moment ‘M’ is f = (P/A) - (M/Z) f = (P/'- (Z/M) f = (A/P) - (M/Z) f = (P/A) - (M/6Z) TRUE ANSWER : ? YOUR ANSWER : ?