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How much concrete needed for 450 square foot patio 6 inches deep?
Wiki User
∙ 12y ago
6 inches = 1/2 foot
Volume = (surface area) x (depth) = 450 x 1/2 = 225 cubic feet = 81/3 cubic yards.
Wiki User
∙ 12y ago
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How much concrete is needed for a 10x28 patio?
One yard of concrete will cover approximately 90 square feet at a depth of 3-1/2". At an even 3-1/2", you will need just over 3 yards. This does not allow for any footings, turndowns, or a thicker slab.
If you are making a concrete patio 4 inches thick what is the area of the largest patio you could make if you ordered 4 cubic yards of concrete?
16 x 16. Actually if you do the math, you could do a 18 x 18, but you never get 4 yards and you rarely get a form that is a perfect .33 feet.
How many pavers 5X8 needed for a 12X20 patio?
5x8=40sq.inches 12x20=2880. sq. inches divide 2880 divided by 40 = 72 pavers
How many yards of concrete for 490 square ft patio 5 inches deep?
5 inches is 5/12 feet. So volume of concrete required is 490 x 5/12 = 204.16 cubic feet There are 3 x 3 x 3 = 27 cubic feet in a cubic yard. Therefore the volume required is 204/27 = 7.56 cubic yards (say 8 cubic yards). A useful example of estimating foundations and floor is at `Estimating - Foundation and Floor' http://www.inquirewithin.biz/Vol2/Estimating/estimating_foundations.htm
How many 16 inch square blocks does it take to make a 10X10 patio?
66
How many 20 inches x 20 inches patio stones needed to cover 150 square feet?
54
What is the average installation price of a concrete patio per square foot in Ok?
The average installation price of a concrete patio per square foot in OK is close to $4. This amount would include everything.
How many yards of cement needed for a 40x60 patio?
Thickness? Do you mean cement or concrete - cement is the binder/adhesive in the concrete.
How many 12 x 12 patio pavers are needed to make a 12 foot x 12 foot concrete patio?
144
How many 16 x 16 patio pavers are needed to make a 12 x 12 stone patio?
81 pavers (each 16 inches square) would be needed. 12 foot x 12 foot = 144 inches x 144 inches = 20,736 in2 16 inches x 16 inches = 256 in2 20,736/256 = 81
How easy is it to work with concrete pavers for a patio?
Our patio needs replacing. How difficult is it to construct a patio ourselves with concrete pavers?
need quote on installed concrete patio?
need quote on installed concrete patio
Concrete Patio?
form_title= Concrete Patio form_header= Create a concrete patio you will love. What is the square footage of the area?*= _ [50] Do you need someone to install the concrete?*= () Yes () No What type of concrete do you want?*= _ [50]
How many bricks would you need if the area of a patio is 100 square feet and one brick is 3x 4''x 9''?
The first step is to convert the total patio area to inches so we are working with the same units. 100sq ft = 14,400 sq inches. Now we need to calculate the number of square inches each brick takes up. Answer: 36 sq in. Now we just divide the total square inches of the patio by the square inches taken up by each brick: 14,400/36 = 400 bricks. It will take 400 bricks to make a 100 square foot patio.
Can I resurface my concrete patio?
My patio is cracked very badly. Can I get the concrete resurfaced or do I need to redo it?
How many 16 inch stones needed for a patio that has 270 square feet?
152.54
How much concrete is needed for a 10x28 patio?
One yard of concrete will cover approximately 90 square feet at a depth of 3-1/2". At an even 3-1/2", you will need just over 3 yards. This does not allow for any footings, turndowns, or a thicker slab.
