Admixtures in a sentence

Chemical admixtures Chemical admixtures are materials in the form of powder or fluids that are added to the concrete to give it certain characteristics not obtainable with plain concrete mixes.

As construction practices evolve and demand for high-performance concrete solutions grows, the market for admixtures is expected to witness robust growth, outpacing other segments within the Europe SCC market.

Concrete admixtures are extensively used in the construction industry.

Accelerating admixtures are especially useful for modifying the properties of concrete in cold weather.

Air entrainment admixtures are often used in freeze thaw climates to minimize the possibility of frost damage.

Chemical admixtures are added to achieve varied properties.

Few of his operas are without such admixtures, frankly introduced in the form of arias or overtures.

For this reason, one should only use fresh raw water or potable water for mixing concrete, ensure that the coarse and fine aggregates do not contain chlorides, rather than admixtures which might contain chlorides.

In normal use, admixture dosages are less than 5% by mass of cement and are added to the concrete at the time of batching/mixing. citation (See the section on Concrete Production, below.)The common types of admixtures citation are as follows.

It is important to note that African Americans as a whole have a variety of hair textures, as they are not an ethnically homogeneous group, but an ad-hoc of different racial admixtures.

Mineral admixtures are becoming more popular in recent decades.

Mineral admixtures can be pre-blended with the cement during its production for sale and use as a blended cement, or mixed directly with other components when the concrete is produced.

Raising the water content or adding chemical admixtures increases concrete workability.

The potency of this brew varies radically from one batch to the next, both in potency and psychoactive effect, based mainly on the skill of the shaman or brewer, as well as other admixtures sometimes added and the intent of the ceremony.

The use of these materials in concrete reduces the amount of resources required, as the mineral admixtures act as a partial cement replacement.

The whole-genome sequence analysis shows that two endemic species of North American wolf, the red wolf and eastern wolf, are admixtures of the coyote and gray wolf.

Workability depends on water content, aggregate (shape and size distribution), cementitious content and age (level of hydration ) and can be modified by adding chemical admixtures, like superplasticizer.