Topic Tag: Unit 9

Pavements

Concrete paving is sometimes considered a specialty among the many other concrete occupations. However, it is important to remember that all of the skills you’ve learned so far will be used.  Floating, edging, and surface preparation are all parts of paving roads, highways, and interstates. Read Book 2 / Unit 9  Review “Words You Should …

Pavements Read More »

Designing Concrete Mixes

Admixtures are ingredients in concrete—other than cement, water, and aggregate—that are added immediately before or during mixing. They may be natural or manufactured chemicals. There are also different types for different purposes. However, all admixtures are used to change the characteristics of the fresh or hardened concrete. Read Book 1 / Unit 9  Review “Words …

Designing Concrete Mixes Read More »

Scroll to Top