RCC Structures Design As per IS : 1343, total shrinkage for a pre-tensioned beam, is 3.0 × 10⁻³ 3.0 × 10⁻⁵ 3.0 × 10⁻² 3.5 × 10⁻⁵ 3.0 × 10⁻³ 3.0 × 10⁻⁵ 3.0 × 10⁻² 3.5 × 10⁻⁵ 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 + n/3 d - n/3 n d d + n/3 d - n/3 n d ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the modular ratio is ‘m’, steel ratio is ‘r’ and overall depth of a beam is ‘d’, the depth of the critical neutral axis of the beam, is [m/(m - r)] d [(r - m)/m] d [(m + r)/m] d [m/(m + r)] d [m/(m - r)] d [(r - m)/m] d [(m + r)/m] d [m/(m + r)] d ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C. beam of 6 m span is 30 cm wide and has a lever arm of 55 cm. If it carries a U.D.L. of 12 t per m and allowable shear stress is 5 kg/cm², the beam Is safe with stirrups Needs revision of section Is safe with stirrups and inclined bars Is safe in shear Is safe with stirrups Needs revision of section Is safe with stirrups and inclined bars Is safe in shear ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A very comfortable type of stairs is Straight Dog legged Open newel Geometrical Straight Dog legged Open newel Geometrical ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Minimum spacing between horizontal parallel reinforcement of the same size should not be less than 3.5 diameters One diameter 2.5 diameters 3 diameters 3.5 diameters One diameter 2.5 diameters 3 diameters ANSWER DOWNLOAD EXAMIANS APP
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