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 × 10⁻⁵ 3.0 × 10⁻³ 3.0 × 10⁻² 3.5 × 10⁻⁵ 3.0 × 10⁻⁵ 3.0 × 10⁻³ ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A short column 20 cm × 20 cm in section is reinforced with 4 bars whose area of cross section is 20 sq. cm. If permissible compressive stresses in concrete and steel are 40 kg/cm² and 300 kg/cm², the Safe load on the column, should not exceed 41,200 kg 4,120 kg 412,000 kg None of these 41,200 kg 4,120 kg 412,000 kg None of these ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design ‘P’ is the pre-stressed force applied to tendon of a rectangular pre-stressed beam whose area of cross section is ‘A’ and sectional modulus is ‘Z’. The minimum stress ‘f’ on the beam subjected to a maximum bending moment ‘M’ is f = (P/A) - (M/Z) f = (P/'- (Z/M) f = (A/P) - (M/Z) f = (P/A) - (M/6Z) f = (P/A) - (M/Z) f = (P/'- (Z/M) f = (A/P) - (M/Z) f = (P/A) - (M/6Z) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Distribution of shear intensity over a rectangular section of a beam, follows: A circular curve A straight line An elliptical curve A parabolic curve A circular curve A straight line An elliptical curve A parabolic curve ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Steel beam theory is used for Design of simple steel beams Steel beams encased in concrete Doubly reinforced beams ignoring compressive stress in concrete Beams if shear exceeds 4 times allowable shear stress Design of simple steel beams Steel beams encased in concrete Doubly reinforced beams ignoring compressive stress in concrete Beams if shear exceeds 4 times allowable shear stress ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The zone in which transverse bending is likely to occur may be obtained by drawing a line from the faces of the column making an angle θ° with horizontal where θ° is 60° 45° None of these 30° 60° 45° None of these 30° ANSWER DOWNLOAD EXAMIANS APP
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