RCC Structures Design The modular ratio ‘m’ of a concrete whose permissible compressive stress is ‘C’, may be obtained from the equation. m = 2800/3C m = 1400/3C m = 3500/3C m = 700/3C m = 2800/3C m = 1400/3C m = 3500/3C m = 700/3C ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C beam of 25 cm width has a clear span of 5 metres and carries a U.D.L. of 2000 kg/m inclusive of its self weight. If the lever arm of the section is 45 cm., the beam is Is safe with stirrups and inclined members Is safe with stirrups Needs revision of the section Safe in shear Is safe with stirrups and inclined members Is safe with stirrups Needs revision of the section Safe in shear 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 20 10 25 15 20 10 25 15 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design [A + (m - 1)ASC] known as equivalent concrete area of R.C.C. is given by Ultimate load method None of these Modular ratio method Load factor method Ultimate load method None of these Modular ratio method Load factor method ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The number of treads in a flight is equal to Risers minus one None of these Risers in the flight Risers plus one Risers minus one None of these Risers in the flight Risers plus one 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
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