Question

28 - Low slump means that the concrete is?

1) Stiff
2) Very watery
3) Low psi
4) High psi

Answer 1

The correct answer is 1) Stiff. Low slump in concrete refers to a low level of workability, meaning that the concrete is not very fluid or easy to work with. Low slump concrete is commonly used for construction projects that require a higher strength or load-bearing capacity.

Step-by-step explanation:

The correct answer is 1) Stiff. Low slump in concrete refers to a low level of workability, meaning that the concrete is not very fluid or easy to work with. It is stiff and has a low level of plasticity.

Concrete slump is a measure of the consistency or fluidity of fresh concrete. It is determined by the amount of water in the mix and how workable the concrete is.

Low slump concrete is commonly used for construction projects that require a higher strength or load-bearing capacity, such as in building foundations or structural components.