Question

type please

4) WHAT ARE SOME OF THE BENEFITS OF USING ADMIXTURES TO: a) the concrete mixture b) The Ready Mixed Concrete Suppliers c) The Concrete Contractors

Answer 1

(a)Benefits of admixture to concrete mixutre-

Admixtures reduce the required quantity of cement and make concrete economical.
They enhance the workability of concrete.
Admixtures imparts early strength in concrete.

(b)benefits of admixutre to RMC suppliers-

Admixtures reduce the early heat of hydration and overcome thermal cracking problem in concrete. If there is a more heat of hydration then cracks can propagate in fresh concrete.
Admixtures improve the resistance against freeze-thaw effect on RMC.
Concrete admixtures maximize the sustainability by bringing waste products in use.

(c) benefits of admixture to contractors-

Concrete admixtures can accelerate the setting time as well as there are admixtures that decelerate concrete setting time.
There are some admixtures that act as anti-bacterial agents.
There are concrete admixtures that decrease initial strength, but increase the hardened concrete strength more than the normal concrete strength.

so by above properyirs of admixtures contractor find the concrete economical and durable.