The maximum ratio of span to depth of a slab simply supported and spanning in one direction, is 30 25 20 35 TRUE ANSWER : ? YOUR ANSWER : ?
In testing a pile by load test, pile platform is loaded with one and half times the design load and a maximum settlement is noted. The load is gradually removed and the consequent rebound is measured. For a safe pile, the net settlement (i.e. total settlement minus rebound) per tonne of test load should not exceed 20 mm 25 mm 10 mm 15 mm TRUE ANSWER : ? YOUR ANSWER : ?
The stresses developed in concrete and steel in reinforced concrete beam 25 cm width and 70 cm effective depth, are 62.5 kg/cm² and 250 kg/cm² respectively. If m = 15, the depth of its neutral axis is 20 cm 30 cm 25 cm 35 cm TRUE ANSWER : ? YOUR ANSWER : ?
Lapped splices in tensile reinforcement are generally not used for bars of size larger than 24 mm diameter 30 mm diameter 18 mm diameter 36 mm diameter TRUE ANSWER : ? YOUR ANSWER : ?
The diameter of longitudinal bars of a column should never be less than 6 mm 12 mm 8 mm 10 mm TRUE ANSWER : ? YOUR ANSWER : ?
Pick up the incorrect statement from the following. The intensity of horizontal shear stress at the elemental part of a beam section, is directly proportional to Moment of the beam section about its neutral axis Distance of the C.G. of the area from its neutral axis Shear force Area of the section TRUE ANSWER : ? YOUR ANSWER : ?
A simply supported beam 6 m long and of effective depth 50 cm, carries a uniformly distributed load 2400 kg/m including its self weight. If the lever arm factor is 0.85 and permissible tensile stress of steel is 1400 kg/cm², the area of steel required, is 15 cm² 16 cm² 14 cm² 17 cm² TRUE ANSWER : ? YOUR ANSWER : ?
The anchorage value of a hook is assumed sixteen times the diameter of the bar if the angle of the bend, is All listed here 30° 45° 40° TRUE ANSWER : ? YOUR ANSWER : ?
If the length of a wall on either side of a lintel opening is at least half of its effective span L, the load W carried by the lintel is equivalent to the weight of brickwork contained in an equilateral triangle, producing a maximum bending moment WL/6 WL/8 WL/2 WL/4 TRUE ANSWER : ? YOUR ANSWER : ?
If jd is the lever arm and ΣO is the total perimeter of reinforcement of an R.C.C. beam, the bond stress at the section having Q shear force, is Q/2jdƩO Q/3jdƩO Q/jdƩO 2 × Q/jdƩO TRUE ANSWER : ? YOUR ANSWER : ?