RCC Structures Design If the ratio of long and short spans of a two way slab with corners held down is r, the actual reduction of B.M. is given by (5/6) (r²/1 + r²) M (5/6) (r²/1 + r⁴) M (5/6) (r²/1 + r³) M (5/6) (r/1 + r²) M (5/6) (r²/1 + r²) M (5/6) (r²/1 + r⁴) M (5/6) (r²/1 + r³) M (5/6) (r/1 + r²) M ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If d and n are the effective depth and depth of the neutral axis respectively of a singly reinforced beam, the lever arm of the beam, is d d + n/3 n d - n/3 d d + n/3 n d - n/3 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a pre-stressed member it is advisable to use Low strength concrete but high tensile steel High strength concrete and high tensile steel High strength concrete only Low strength concrete only Low strength concrete but high tensile steel High strength concrete and high tensile steel High strength concrete only Low strength concrete only ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Spacing of stirrups in a rectangular beam, is Increased at the centre of the beam Increased at the ends Decreased towards the centre of the beam Kept constant throughout the length Increased at the centre of the beam Increased at the ends Decreased towards the centre of the beam Kept constant throughout the length ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a singly reinforced beam Plane sections transverse to the centre line of the beam before bending remain plane after bending Compression is borne entirely by concrete Elastic moduli for concrete and steel have different values within the limits of deformation of the beam Steel possesses initial stresses when embedded in concrete Plane sections transverse to the centre line of the beam before bending remain plane after bending Compression is borne entirely by concrete Elastic moduli for concrete and steel have different values within the limits of deformation of the beam Steel possesses initial stresses when embedded in concrete ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design [A + (m - 1)ASC] known as equivalent concrete area of R.C.C. is given by Modular ratio method None of these Ultimate load method Load factor method Modular ratio method None of these Ultimate load method Load factor method ANSWER DOWNLOAD EXAMIANS APP
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