RCC Structures Design If the permissible compressive stress for a concrete in bending is C kg/m², the modular ratio is 2800/C 2800/3C 2800/C² 2300/2C 2800/C 2800/3C 2800/C² 2300/2C ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For the design of a simply supported T-beam the ratio of the effective span to the overall depth of the beam is limited to 15 20 10 25 15 20 10 25 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The diameter of longitudinal bars of a column should never be less than 6 mm 8 mm 12 mm 10 mm 6 mm 8 mm 12 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If W is total load per unit area on a panel, D is the diameter of the column head, L is the span in two directions, then the sum of the maximum positive bending moment and average of the negative bending moment for the design of the span of a square flat slab, should not be less than WL/10 (L + 2D/3)² WL/12 (L - 2D/3)² WL/10 (L - 2D/3)² WL/12 (L - D/3)² WL/10 (L + 2D/3)² WL/12 (L - 2D/3)² WL/10 (L - 2D/3)² WL/12 (L - D/3)² 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 38 cm 40 cm 37 cm 39 cm 38 cm 40 cm 37 cm 39 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A pre-stressed rectangular beam which carries two concentrated loads W at L/3 from either end, is provided with a bent tendon with tension P such that central one-third portion of the tendon remains parallel to the longitudinal axis, the maximum dip h is WL/3P WL/2P WL/4P WL/P WL/3P WL/2P WL/4P WL/P ANSWER DOWNLOAD EXAMIANS APP
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