RCC Structures Design If T and R are tread and rise respectively of a stair, then 2R + T = 60 R + 2T = 60 2R + T = 30 R + 2T= 30 2R + T = 60 R + 2T = 60 2R + T = 30 R + 2T= 30 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If P kg/m² is the upward pressure on the slab of a plain concrete footing whose projection on either side of the wall is a cm, the depth of foundation D is given by D = 0.775 Pa D = 0.00775 aP D = 0.0775 aP D = 0.07775 aP D = 0.775 Pa D = 0.00775 aP D = 0.0775 aP D = 0.07775 aP 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 + r)/m] d [(r - m)/m] d [m/(m + r)] d [m/(m - r)] d [(m + r)/m] d [(r - m)/m] d [m/(m + r)] d [m/(m - r)] d ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a combined footing if shear stress exceeds 5 kg/cm², the nominal stirrups provided are: 10 legged 6 legged 12 legged 8 legged 10 legged 6 legged 12 legged 8 legged ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Post tensioning system Is not economical and hence not generally used None of these Was widely used in earlier days Is economical for large spans and is adopted now a days Is not economical and hence not generally used None of these Was widely used in earlier days Is economical for large spans and is adopted now a days ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Design of a two way slab simply supported on edges and having no provision to prevent the corners from lifting, is made by Rankine formula Marcus formula Grashoff formula Rankine Grashoff formula Rankine formula Marcus formula Grashoff formula Rankine Grashoff formula ANSWER DOWNLOAD EXAMIANS APP
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