Question

Which of the following represents the correct expression for maturity (m) of the concrete sample?

• A. $M=\sum (Time\times Temperature)$
• B. $M=\sum \left(\frac{Time}{Temperature}\right)$
• C. $M=\sum \left(\sqrt{\frac{Time}{Temperature}}\right)$
• D. $M=\sum (Time+Temperature)$

Answer 1

The correct option is A $M=\sum (Time\times Temperature)$

Maturity of concrete is defined as the summation of product of time and temperature.

$\therefore$

$Maturity=\sum (Time\times Temperature)$