Concrete Technology and Design of Concrete Structures The strength of concrete after one year as compared to 28 days strength is about 25 to 50% more 10 to 15% more 15 to 20% more 20 to 25% more 25 to 50% more 10 to 15% more 15 to 20% more 20 to 25% more 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 front face in both directions the inner face in both directions the front face in one direction the inner face in one direction the front face in both directions the inner face in both directions the front face in one direction ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures According to IS : 456- 1978, minimum slenderness ratio for a short column is less than 12 between 18 and 24 more than 24 less than 18 less than 12 between 18 and 24 more than 24 less than 18 ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The percentage of voids in cement is approximately 40% 70% 50% 60% 40% 70% 50% 60% ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures A higher modular ratio shows lower tensile strength of steel lower compressive strength of concrete higher tensile strength of steel higher compressive strength of con-crete lower tensile strength of steel lower compressive strength of concrete higher tensile strength of steel higher compressive strength of con-crete ANSWER DOWNLOAD EXAMIANS APP
Concrete Technology and Design of Concrete Structures The ratio of the diameter of reinforcing bars and the slab thickness is 1/8 1/4 1/6 1/5 1/8 1/4 1/6 1/5 ANSWER DOWNLOAD EXAMIANS APP
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