RCC Structures Design As per IS : 1343, total shrinkage for a pre-tensioned beam, is 3.0 × 10⁻² 3.5 × 10⁻⁵ 3.0 × 10⁻³ 3.0 × 10⁻⁵ 3.0 × 10⁻² 3.5 × 10⁻⁵ 3.0 × 10⁻³ 3.0 × 10⁻⁵ ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If C is creep coefficient, f is original pre-stress in concrete, m is modular ratio, E is Young's modulus of steel and e is shrinkage strain, the combined effect of creep and shrinkage is: (C - 1) mf - eE (C - 1) mf + eE (1 - C) mf + eE (1 - C) mf - eE (C - 1) mf - eE (C - 1) mf + eE (1 - C) mf + eE (1 - C) mf - eE ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The diameter of transverse reinforcement of columns should be equal to one-fourth of the diameter of the main steel rods but not less than 7 mm 6 mm 4 mm 5 mm 7 mm 6 mm 4 mm 5 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The length of the lap in a compression member is kept greater than bar diameter x (Permissible stress in bar / Five times the bond stress) or 30 bar diameters 12 bar diameters 24 bar diameters 18 bar diameters 30 bar diameters 12 bar diameters 24 bar diameters 18 bar diameters ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum diameter of a bar used in a ribbed slab, is 12 mm 20 mm 22 mm 6 mm 12 mm 20 mm 22 mm 6 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If jd is the lever arm and ΣO is the total perimeter of reinforcement of an R.C.C. beam, the bond stress at the section having Q shear force, is Q/3jdƩO 2 × Q/jdƩO Q/jdƩO Q/2jdƩO Q/3jdƩO 2 × Q/jdƩO Q/jdƩO Q/2jdƩO ANSWER DOWNLOAD EXAMIANS APP
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