How thick should concrete be for garage floor?

Standard Thickness

The standard concrete garage floor is six inches thick and, with use of proper control joints, should be thick enough to withstand normal use.

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Simply so, what kind of concrete do you use for a garage floor?

To make your concrete mix, get some cement, sand, gravel, and water. The best combination would be 1 part cement, 2 parts sand (small aggregates), 3 parts gravel (large aggregate) and 1 part water. Mix all the dry materials first, and slowly add water as you go along.

Also, what is the best concrete for garage floor? ACI goes further and recommends 4500-psi concrete for garages in the northern half of the country. To achieve this strength, the water-cement ratio should be kept at 0.5 or less, typically about a 5-inch slump concrete.

In this way, how thick should the concrete be for a driveway?

As for thickness, non-reinforced pavement four inches thick is standard for passenger car driveways. For heavier vehicles, a thickness of five inches is recommended. To eliminate standing water, the driveway should be sloped towards the street a minimum of one percent, or 1/8 inch per foot, for proper drainage.

Does garage floor need rebar?

No, rebar is not required. Garage floors are poured last. Generally the thickness is usually about 4″ minimum plus. Many builders will not use rebar, nor do many provide control cuts.

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