Asked by: Christiana Aldejohann
asked in category: General Last Updated: 2nd April, 2020

What PSI concrete should I use?

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. Each concrete structure has a normally acceptable psi range. Concrete footings and slabs on grade typically require a concrete of 3,500 to 4,000 psi.

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Similarly, what is 5000 psi concrete used for?

Pavement and floor slabs in homes and business are made of concrete at 4,000 PSI and able to withstand traffic and support heavy loads. Concrete that exceeds 5,000 PSI is used in special construction projects that require building materials that are able to withstand heavy impact and extreme wear and tear.

Likewise, what is the strongest concrete PSI? *"I designed a 2”x2” concrete cube with a compressive strength of 16,000 psi [pounds per square inch] at 28-days, a relatively high strength as standard concrete is on the order of 3,000 psi, typically. Now, The University of Tehran made several cubes between 50,000 to 60,000 psi, and possible stronger!

Moreover, what PSI concrete should I use for driveway?

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. Contractors, when ordering ready mixed concrete, should advise the producer of the intended use for the concrete.

What is the difference between 4000 and 5000 psi concrete?

Typically, reinforced concrete ranging between 3,500 to 4,000 psi is used on footing and slabs on grade; between 3,500 to 5,000 psi on suspended slabs, beams and girders; and walls and columns normally require between 3,000 to 5,000 psi. When non-reinforced concrete is used different strengths will be required.

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