Concrete Technology and Design of Concrete Structures Normally prestressing wires are arranged in the lower part of the beam center upper part of the beam anywhere lower part of the beam center upper part of the beam anywhere ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures Approximate value of shrinkage strain in concrete, is 3.0E-5 0.003 0.03 0.0003 3.0E-5 0.003 0.03 0.0003 ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures According to ISI recommendations, the maximum depth of stress block for balanced section of a beam of effective depth d is 0.55 d 0.43 d 0.85 d 0.68 d 0.55 d 0.43 d 0.85 d 0.68 d ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The effect of adding calcium chloride in concrete is i) to increase shrinkage ii) to decrease shrinkage iii) to increase setting time iv) to decrease setting time The correct answer is (i) and (iii) (i)and(iv) (ii) and (iv) (ii) and (iii) (i) and (iii) (i)and(iv) (ii) and (iv) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures In T-shaped R C. retaining walls, the main reinforcement in the stem is provided on the inner face in one direction the inner face in both directions the front face in one direction the front face in both directions the inner face in one direction the inner face in both directions the front face in one direction the front face in both directions ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures Bulking of sand is maximum if moisture content is about 6% 7% 5% 4% 6% 7% 5% 4% ANSWER DOWNLOAD EXAMIANS APP
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