Mix design of concrete

Question

Accepted Answer

Mix design of concrete involves determining the proportions of various ingredients to achieve desired properties.

The mix design process involves selecting the appropriate materials and determining their proportions based on the desired strength, workability, and durability of the concrete.
Factors such as the type of cement, aggregate, water-cement ratio, and admixtures are considered in the mix design process.
The American Concrete Institute (ACI) and the British Standards Institution (BSI) provide guidelines for mix design.
Examples of mix design methods include the trial mix method, the absolute volume method, and the DOE (Design of Experiments) method.

Popular interview questions of Quality Engineer