As compared to ordinary portland cement, use of pozzuolanic cement_______________?

Related Mcqs:

Increase in the moisture content in concrete_________________?

A. reduces the strength B. increases the strength C. does not change the strength D. all of the above...

Bulking of sand is maximum if moisture content is about____________?

A. 2 % B. 4% C. 6% D. 10%...

The diameter of ties in a column should be_______________?

A. more than or equal to one fourth of diameter of main bar B. more than or equal to 5 mm C. more than 5 mm but less than one-fourth of diameter of main bar D. more than 5 mm and also more than one-fourth of diameter of main bar...

In prestressed concrete______________?

A. forces of tension and compression change but lever arm remains unchanged B. forces of tension and compressions remain unchanged but lever arm changes with the moment C. both forces of tension and compres-sion as well as lever arm change D. both forces of tension and compres-sion as well as lever arm remain unchanged...

Select the correct statement?

A. Elastic modulus of high tensile steel is nearly the same as that of mild steel B. Elastic modulus of high tensile steel is more than that of mild steel C. Carbon percentage in high carbon steel is less than that in mild steel D. High tensile steel is cheaper than mild steel...