How many yards of concrete do I need for a 24x24 slab?

For example, for a concrete slab that is 24' X 24' X 4”, simply enter 4 in the Thickness/Depth field, 24 in the Width field, and 24 in the Length field. Click “Calculate”. Your answer should be 7.11 yards. Note: The Concrete Volume Calculator can also be used to determine yardage for aggregate products.

How do you figure a yard of concrete for a slab?

How many yards of concrete does it take to pour a 10x10 slab?

The amount you will need for a 10 x 10 slab is 1.3 cubic yards, we always add an extra 10% to allow for any slab depth variations or spills that may occur.

How many square feet is a yard of concrete 4 inches thick?

One Cubic Yard of Concrete: 4-inches thick – covers 81 square feet.

What is the coverage of 1 yard of concrete?

Concrete volume is measured in cubic yards. When poured on a perfectly level surface, one cubic yard will cover 27 square feet at one foot thick.

How many yards of concrete do i need for a 24×24×4 slab | how much concrete do i need

How much does it cost to pour a 24x24 slab of concrete?

A typical 24x24 garage slab costs between $3,057 and $5,944 with prices ranging from $5.31 to $8.31 per square foot for a 4” reinforced slab of concrete, and $6.83 to $10.32 per square foot for a 6” slab of reinforced concrete.

How many square feet will 5 yards of concrete cover?

How much does 5 yards of concrete cover. 5 cubic yards of normal weight or mix or crushed concrete will cover approximately 540 square feet at 3 inches deep, or 400 square feet with 4 inches thick, or 325 square feet with 5 inches deep, or 270 square feet at 6 inches deep.

How many yards of concrete can a truck hold?

Concrete trucks weigh an average of 25,000 lbs. by themselves and up to 40,000 lbs. when carrying a full load. Their capacity is around 8 cubic yards, but can be up to 10 cubic yards if fully-loaded.

How many yards of concrete do I need for 800 square feet?

As per thumb rule and guidelines, for 800 sq. ft. or (20×40) slab at 4 inch thickness, you will need approximately 10 cubic yards of concrete and at 5 inch thickness 12.5 yards of concrete you would required. Maths calculation:- 1) at 4 inch thickness, concrete quantity = 800÷80= approx 10 cu. yd.

How many 80lb bags of concrete make a yard?

One 80lbs bag of Quikrete Concrete Mix will yield approximately . 60 cu ft. So it will take 45 bag to equal one cubic yard of concrete. If you have a project over a 1/2 a cubic yard you should consider our Mix On-site Concrete especially if you are hand mixing.

How many 80lb bags of concrete do I need for a 10x10 slab?

At 4″ thick, for a 10×10 slab, generally, you will need 1.23 cubic yards or 33 cubic feet or either 74- 60lb or 56-80lb bags of premixed concrete.

Does a 10x10 concrete slab need rebar?

Do concrete patios need rebar? Even though it's possible to build a concrete patio without rebar, it's not recommended. All concrete is subject to cracks, but rebar holds all the cracks together and keeps the slab level and even. Without rebar, the cracks would become quite wide and the concrete would become uneven.

How do I calculate how much concrete I will need?

How thick should a concrete slab be?

Standard concrete floor slab thickness in residential construction is 4 inches. Five to six inches is recommended if the concrete will receive occasional heavy loads, such as motor homes or garbage trucks. To prepare the base, cut the ground level to the proper depth to allow for the slab thickness.

How many bags of concrete do I need for a 12x12 slab?

Regarding this, “how many bags of concrete do I need for a 12×12 slab at 4 inch thick?”, its depend on thickness of slab, at 4 inches thick, generally you will need approximately either 104 bags of 60lb or 80 bags of 80lb (1.76 cubic yards or 47.52 cubic feet or 1.35 m3) of premixed concrete for a 12×12 slab.

How thick should a garage floor be?

The concrete slab should be four inches thick at least; it needs to be thicker if heavy equipment will rest on it. Building codes offer requirements for the concrete mix, which vary by region. The standards are expressed in terms of "compressive strength," which boils down to the amount of water used in the mix.

How much concrete do I need for a 1200 sq ft house?

To determine the how much concrete do I need for a 30×40 (1200 sq ft) slab of 4″ thick, solve in following steps:- volume in cubic feet = 30'×40'× 0.33′ = 396 cubic foot, add extra 10% of 396 = 40, such as 396 + 40 = 436 cft, convert in cubic yard = 436/27 = 16.15 cubic yards, so you will need 16.15 cubic yards or 436 ...

Can you pour concrete over dirt?

Long story short, yes you can pour concrete over dirt.

Is mixing your own concrete cheaper?

Is It Cheaper to Mix Your Own Concrete? Concrete mix and the supplies needed for mixing concrete are relatively inexpensive. Provided you have the time to spend on mixing your own concrete, you may save some cash by doing it on your own.

What's the difference between a concrete slab and a cement slab?

What is the difference between cement and concrete? Although the terms cement and concrete often are used interchangeably, cement is actually an ingredient of concrete. Concrete is a mixture of aggregates and paste. The aggregates are sand and gravel or crushed stone; the paste is water and portland cement.

How thick should a concrete patio be?

Four inches is the minimum thickness for a concrete patio. You'll want to make it six to eight inches thick if the patio will support a structure such as a gazebo or hot tub.

What size is a yard of concrete?

how is a yard of concrete measured? There are 27 cubic feet in one cubic yard. A cubic foot measures 12 inches wide x 12 inches high by 12 inches deep.

How much does it cost to pour a 20x20 Foundation?

Foundation Cost Per Square Foot

A foundation costs $5 to $33 per square foot depending on the type. A poured concrete slab costs between $5 and $14 per square foot, while an unfinished basement foundation averages $33 per square foot.

Can you pour a concrete slab yourself?

For most do-it-yourselfers, the best material for building a concrete slab is a ready-mix crack-resistant concrete product. The wet mix is poured into a prepared wood form, then left to cure. After the concrete has hardened, the sides of the form are knocked off and the slab is ready to use.

How much does it cost to pour a 20x20 slab?

You can expect to pay between $1,600 and $3,200 for a 20×20 slab. The estimates are based on the average cost of $4 to $8 per square foot for a concrete slab. Yet, the costs may vary. Here is a closer look at the average cost of pouring a concrete slab for a barndominium.