How do I calculate how much concrete I need for my driveway?

Multiply the square footage by the depth in feet to find the volume in cubic feet. You can find volume by measuring length × width × depth. Finally, divide the cubic footage by 27 to find the volume in cubic yards. This is the amount of concrete needed.

How do I calculate the area of a driveway?

Measure the length and width of the new driveway in feet. Multiply these two numbers together to find the total square footage of the area. For example, a 20- by 40-foot driveway has a total surface area of 800 square feet.

How many square feet will 1 cubic yard of concrete cover?

27 square feet
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.

What is the formula for figuring out concrete?

Use the formula. Calculating the volume for concrete requires using three dimensions: length times width (which is area) times the height (thickness) or L x W x H. If you are using feet as your standard unit of measurement, this formula will give you the volume of concrete in cubic feet.

How wide is the average driveway?

10 feet to 12 feet
How Wide Are Residential Driveways? Primarily, most professionals recommend that you install a 10 feet to 12 feet wide driveway. The standard driveway width for an SUV or conventional pickup truck is 10 feet. Anything less than 10′ wide will likely present difficulties for drivers, even in smaller vehicles.

How many square feet is an average driveway?

Size: The average 2-car driveway in the U.S. is 16 x 40 feet, or a total of 640 square feet. Many driveways may be larger or smaller, depending on the distance from the garage or house to the street and possible extensions for RV parking.

What is the cost of 10 yards of concrete?

The average cost of concrete delivery is $119 to $147 per cubic yard for a full 10-yard truckload of ready-mix concrete, and $172 per yard for a short-load of less than 10 yards. The cost of concrete to pour a sidewalk is $255 to $320, while a driveway or garage slab runs $1,060 to $1,270.

What’s the correct thickness for a concrete driveway?

Most residential concrete driveways are 4″ thick and placed on a compacted 4″ to 8″ thick base of gravel or crushed stone. Adding rebar can double or almost triple the strength of a standard 3,000 PSI concrete driveway. Increasing to 5″ will increase the strength by about 50\%, and even more with rebar.

How thick should a concrete driveway be?

Type of base. On the soil,you want to build your concrete driveway,which is a significant factor to consider.

How thick to pour a concrete driveway?

If the driveway will be used by cars only, the concrete slab should be 3 1/2 to 4 inches thick. If it will be used by cars and light trucks, the slab should be 4 1/2 to 5 1/2 inches thick. Finishing the concrete consists of floating and troweling the surface to the desired smoothness, density and flatness.

How do you calculate concrete driveway?

Concrete is measured by the cubic yard, which is a measure of volume. To find the amount of concrete needed for a driveway you simply find the volume of the space to fill, in yards. Start by finding the area of the driveway in square feet. Multiply the length in feet by the width in feet to find the square footage.