Concrete Technology and Design of Concrete Structures To determine the modulus of rupture, the size of test specimen used is 150 x150 x700 mm 100 x100 x500 mm 100 x100 x700 mm 150 x150 x500 mm 150 x150 x700 mm 100 x100 x500 mm 100 x100 x700 mm 150 x150 x500 mm ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures 1% of voids in a concrete mix would reduce its strength by about 20% 10 % 5% 15% 20% 10 % 5% 15% ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures If the storey height is equal to length of RCC wall, the percentage increase in strength is 10 30 20 10 30 20 ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures For a cantilever of effective depth of 0.5m, the maximum span to satisfy vertical deflection limit is 6 m 3.5 m 4 m 5 m 6 m 3.5 m 4 m 5 m ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The depth of footing for an isolated column is governed by i) maximum bending moment ii) shear force iii) punching shear The correct answer is only (i) (i) and (ii) (i), (ii) and (iii) (i) and (iii) only (i) (i) and (ii) (i), (ii) and (iii) (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures Ultimate strength of cold drawn high steel wires does not depend on diameter of bar None of these increases with increase in diameter of bar decreases with increase in diameter of bar does not depend on diameter of bar None of these increases with increase in diameter of bar decreases with increase in diameter of bar ANSWER DOWNLOAD EXAMIANS APP
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