RCC Structures Design For initial estimate for a beam design, the width is assumed 1/30th of span 1/15th of span 1/25th of span 1/20th of span 1/30th of span 1/15th of span 1/25th of span 1/20th of span ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A foundation is called shallow if its depth, is Half of its width Equal to its width One-fourth of its width Three-fourth of its width Half of its width Equal to its width One-fourth of its width Three-fourth of its width ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The weight of reinforced concrete, is generally taken as 2200 kg/m³ 2300 kg/m³ 2400 kg/m³ 2500 kg/m³ 2200 kg/m³ 2300 kg/m³ 2400 kg/m³ 2500 kg/m³ ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the permissible compressive and tensile stresses in a singly reinforced beam are 50 kg/cm² and 1400 kg/cm² respectively and the modular ratio is 18, the percentage area At of the steel required for an economic section, is 0.596 % 0.796 % 0.696 % 0.496 % 0.596 % 0.796 % 0.696 % 0.496 % ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C. roof slab is designed as a two way slab if It supports live loads in both directions The slab is discontinuous at edges The slab is continuous over two supports The ratio of spans in two directions is less than 2 It supports live loads in both directions The slab is discontinuous at edges The slab is continuous over two supports The ratio of spans in two directions is less than 2 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 [(r - m)/m] d [m/(m + r)] d [(m + r)/m] d [m/(m - r)] d [(r - m)/m] d [m/(m + r)] d [(m + r)/m] d [m/(m - r)] d ANSWER DOWNLOAD EXAMIANS APP
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