RCC Structures Design According to I.S.: 456, 1978 the thickness of reinforced concrete footing on piles at its edges, is kept less than 20 cm 75 cm 30 cm 40 cm 20 cm 75 cm 30 cm 40 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a singly reinforced beam Steel possesses initial stresses when embedded in concrete Elastic moduli for concrete and steel have different values within the limits of deformation of the beam Plane sections transverse to the centre line of the beam before bending remain plane after bending Compression is borne entirely by concrete Steel possesses initial stresses when embedded in concrete Elastic moduli for concrete and steel have different values within the limits of deformation of the beam Plane sections transverse to the centre line of the beam before bending remain plane after bending Compression is borne entirely by concrete ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The reinforced concrete beam which has width 25 cm, lever arm 40 cm, shear force 6t/cm², safe shear stress 5 kg/cm² and B.M. 24 mt, Is over safe in shear Needs redesigning Is unsafe in shear Is safe in shear Is over safe in shear Needs redesigning Is unsafe in shear Is safe in shear ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A foundation is called shallow if its depth, is Three-fourth of its width Equal to its width One-fourth of its width Half of its width Three-fourth of its width Equal to its width One-fourth of its width Half of its width ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design 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 37 cm 38 cm 40 cm 39 cm 37 cm 38 cm 40 cm 39 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The self-weight of the footing, is Not considered for calculating the area of the footing Also considered for calculating the upward pressure on footing Not considered for calculating the upward pressure on footing Both (b) and (c) Not considered for calculating the area of the footing Also considered for calculating the upward pressure on footing Not considered for calculating the upward pressure on footing Both (b) and (c) ANSWER DOWNLOAD EXAMIANS APP
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