Concrete Technology and Design of Concrete Structures For a continuous slab of 3 m x 3.5 m size, the minimum overall depth of slab to satisfy vertical deflection limits is 75 mm 120 mm 100 mm 50 mm 75 mm 120 mm 100 mm 50 mm ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures Bulking of sand is maximum if moisture content is about 6% 4% 5% 7% 6% 4% 5% 7% ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures Modulus of rupture of concrete is a measure of flexural tensile strength split tensile strength direct tensile strength compressive strength flexural tensile strength split tensile strength direct tensile strength compressive strength ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The maximum value of hoop compression in a dome is given by (where, w = load per unit area of surface of dome R = radius of curvature d = thickness of dome) 2wR/d wR/d wR/2d wR / 4d 2wR/d wR/d wR/2d wR / 4d ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The minimum cover to the ties or spirals should not be less than 20 mm 15 mm 50mm 25 mm 20 mm 15 mm 50mm 25 mm ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures In symmetrically reinforced sections, shrinkage stresses in concrete and steel are respectively tensile and compressive both compressive both tensile compressive and tensile tensile and compressive both compressive both tensile compressive and tensile ANSWER DOWNLOAD EXAMIANS APP
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