RCC Structures Design A foundation rests on Sub-grade Both B and C Base of the foundation Foundation soil Sub-grade Both B and C Base of the foundation Foundation soil 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/'- (Z/M) f = (P/A) - (M/Z) f = (P/A) - (M/6Z) f = (A/P) - (M/Z) f = (P/'- (Z/M) f = (P/A) - (M/Z) f = (P/A) - (M/6Z) f = (A/P) - (M/Z) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The reinforced concrete beam which has width 25 cm, lever arm 40 cm, shear force 6t/cm², safe shear stress 5 kg/cm² and B.M. 24 mt, Is unsafe in shear Needs redesigning Is safe in shear Is over safe in shear Is unsafe in shear Needs redesigning Is safe in shear Is over safe in shear ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A pre-cast pile generally used, is Octagonal Circular Square with corners chamfered Square Octagonal Circular Square with corners chamfered Square ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a singly reinforced beam, if the permissible stress in concrete reaches earlier than that in steel, the beam section is called Economic section Under-reinforced section Over reinforced section Critical section Economic section Under-reinforced section Over reinforced section Critical section ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The diameter of the column head support a flat slab, is generally kept 5.0 cm larger than the diameter of the column 0.25 times the diameter of the column 4.0 cm larger than the diameter of the column 0.25 times the span length 5.0 cm larger than the diameter of the column 0.25 times the diameter of the column 4.0 cm larger than the diameter of the column 0.25 times the span length ANSWER DOWNLOAD EXAMIANS APP
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