In a combined footing for two columns carrying unequal loads, the maximum hogging bending moment occurs at A point of zero shear force More loaded column A point of the maximum shear force Less loaded column TRUE ANSWER : ? YOUR ANSWER : ?
If the shear stress in a R.C.C. beam is Greater than 4 kg/cm², but less than 20 kg/cm², shear reinforcement is provided Equal or less than 5 kg/cm², no shear reinforcement is provided All of these Greater than 20 kg/cm², the size of the section is changed TRUE ANSWER : ? YOUR ANSWER : ?
In case the factor of safety against sliding is less than 1.5, a portion of slab is constructed downwards at the end of the heel slab, which is known as A cut-off wall A key All listed here A rib 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 WL²/15 WL²/60 WL²/30 WL²/90 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/12 (L - 2D/3)² WL/10 (L - 2D/3)² WL/12 (L - D/3)² WL/10 (L + 2D/3)² 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 1/3 to 1/2 of rib depth 1/2 to 3/4 of rib depth 1/3 to 2/3 of rib depth TRUE ANSWER : ? YOUR ANSWER : ?
In a cantilever retaining wall without a heel slab Thickness of the stem is kept same throughout Base slab is made 10 cm thicker than the stem All listed here Width of the base slab is kept 0.7 time the total height of the wall TRUE ANSWER : ? YOUR ANSWER : ?
According to the steel beam theory of doubly reinforced beams Tension is resisted by tension steel Stress in tension steel equals the stress in compression steel Compression is resisted by compression steel All of the listed here TRUE ANSWER : ? YOUR ANSWER : ?
If ‘A’ is the sectional area of a pre-stressed rectangular beam provided with a tendon pre-stressed by a force ‘P’ through its centroidal longitudinal axis, the compressive stress in concrete, is P/2A 2A/P P/A A/P TRUE ANSWER : ? YOUR ANSWER : ?
The advantage of reinforced concrete, is due to Economy because of less maintenance cost All listed here Monolithic character Fire-resisting and durability TRUE ANSWER : ? YOUR ANSWER : ?