RCC Structures Design Though the effective depth of a T-beam is the distance between the top compression edge to the centre of the tensile reinforcement, for heavy loads, it is taken as 1/16th of the span 1/8th of the span 1/12th of the span 1/10th of the span 1/16th of the span 1/8th of the span 1/12th of the span 1/10th of the span 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 Is safe with stirrups and inclined members Needs revision of the section Safe in shear Is safe with stirrups Is safe with stirrups and inclined members Needs revision of the section Safe in shear ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The steel generally used in R.C.C. work, is Stainless High carbon steel Mild steel High tension steel Stainless High carbon steel Mild steel High tension steel ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The toe projection of foundation slabs is taken Equal to heel slab As one third of the base As one sixth of overall height of the wall Below ground surface Equal to heel slab As one third of the base As one sixth of overall height of the wall Below ground surface ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design ‘P’ is the pre-stressed force applied to the tendon of a rectangular pre-stressed beam whose area of cross section is ‘A’ and sectional modulus is ‘Z’. The maximum stress ‘f’ in the beam, subjected to a maximum bending moment ‘M’, is f = (P/A) + (M/6Z) f = (P/A) + (M/Z) f = (A/P) + (M/Z) f = (P/'+ (Z/M) f = (P/A) + (M/6Z) f = (P/A) + (M/Z) f = (A/P) + (M/Z) f = (P/'+ (Z/M) 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 39 cm 38 cm 40 cm 37 cm 39 cm 38 cm 40 cm 37 cm ANSWER DOWNLOAD EXAMIANS APP
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