3000 Psi Concrete For Driveway

I m going to show you the actual batch plant ticket they give me when the concrete trucks show up on the job and we pour the concrete.

3000 psi concrete for driveway.

Concrete that is designated as 3 000 pounds of pressure per square inch is commonly used for residential driveways and basement slabs. The typical concrete strength used for a driveway is in the 3000 psi to 4000 psi range although temperate areas of the country may use lower strengths. 4 000 psi concrete use for long lasting terms in the general development in the field. We recommend a 6 1 2 bag mix or 4 000 psi concrete with a 6 8 air entrainment and low slump in the 3 4 range to avoid spalling of the surface from the winter.

Psi is a measure of compressive strength or the ability of the material to carry loads and handle compression. Each concrete structure has a normally acceptable psi range. Areas which experience large numbers of freeze and thaw cycles also require a higher psi concrete mix design. Regular construction jobs use concrete with a psi of 3 000 with foundation and floor slabs going up to 3 500 psi.

This psi concrete used in wild damp construction. Concrete footings and slabs on grade typically require a concrete of 3 500 to 4 000 psi. The ideal concrete psi for a given project depends on various factors but the bare minimum for any project usually starts around 2 500 to 3 000 psi. These concrete mix ratios for 3000 3500 4000 and 4500 psi concrete come from the ready mix concrete company i use to pour concrete floors slabs patios pool decks and stamped concrete.

1 2500 3000 psi most concrete has a psi rating of 2500 to 3000. Quite often suppliers have standard mixes for specific applications. An engineer suggests to use 3 000 psi it s affordable reliable for this strength making driveways walkways and slabs flooring in construction. This concrete is not considered to be high strength but is poured to carry a compressive strength of 3 000 pounds of pressure per square inch after 28 days.

In broad terms the colder the climate the higher the desired psi. Driveway projects use standard concrete that has a psi of around 2 500. Psi in concrete august 20 2012 6 52 am subscribe i am in the process of replacing my almost 20 year old asphalt driveway with concrete and am looking for some advice on what i should be looking out for when picking a contractor. This type of concrete can be used for sidewalks and residential driveways.

The higher the psi the more durable the concrete. Then depending on the weather conditions one might add fiber mesh and a retarder to help the workability of the concrete and avoid shrinkage cracks. The strength of concrete is measure in terms of pounds per square inch or psi.