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How much concrete will you need if you want to pour a slab 40' x 40' at 8to 10 inches all the way across?
Consolidated Builders here
I would assume about 40 yards+. If anyone wants my free concrete calculator, email me
it wont paste right on this blog but here it is
Concretecostwidth40length40thick "8Yards=39.506174,345.68Stone=29.62963444.44Wire rolls=2.133333298.67Forms LF=16884.00Total=5,172.79
www.consolidatedbuilders.org
What else can I help you with?
How do you pour concrete on old concrete?
What you need to do first is to check if you have that room near the threshold of the door for that extra concrete(which is minimum of 3.5" inches) then you need to remove the top surface of the old concrete to be rough surface don't break too much just about an 1"wash clean and let it dry and only then to install the new concrete.
How much cement is needed to build a sidewalk that is 132 inches long 24 inches wideand 3 inches think?
Well, you make a sidewalk from concrete, not just cement. Concrete consists of cement, sand, gravel and water. You will need 5.5 cubic feet of concrete. A standard sidewalk grade of concrete would be 1 part cement, 2 parts sand, 3 parts gravel- so the sidewalk needs 0.91 cu ft of cement- about 87 pounds worth- plus sand and gravel. If you want to buy the premixed bags of concrete (like Sacrete), you will need about 17 of the 40 pounds bags. And you did not ask, but 3 inches is kind of skinny- I would go for at least a 4 inch thick sidewalk.
How much concrete is need for 80 feet long 6 inches deep and 40 feet wide?
To calculate the volume of concrete needed, use the formula for volume: length × width × depth. In this case, convert the dimensions to feet: 80 feet long, 40 feet wide, and 0.5 feet deep (6 inches). Therefore, the volume is 80 × 40 × 0.5 = 1,600 cubic feet. You would need 1,600 cubic feet of concrete for the project.
How many yards of concrete do you need for my project 40 feet by 3 feet by 6 inches deep'?
2.2 Yards
How much concrete is needed to fill a hole 12'' in diameter and 24 inches deep?
To calculate the volume of concrete needed to fill a hole with a diameter of 12 inches and a depth of 24 inches, first convert the dimensions to feet: the diameter is 1 foot and the depth is 2 feet. The radius is 0.5 feet. Using the formula for the volume of a cylinder (V = πr²h), the volume is approximately 3.14 × (0.5)² × 2 = 1.57 cubic feet. Therefore, you need about 1.57 cubic feet of concrete to fill the hole.
How much concrete will you need to fill a hole that is 18 inches around and 24 inches deep?
about 432 cubic inches
How much concrete do you need to fill a hole 6 inches by 42 inches?
None, as a hole which is 6 inches wide and 42 inches long has no depth and thus no volume.
How much concrete is need for 800 Square feet 5 inches deep?
12.30 cubic yards
How much concrete do you need to pour in a floor measuring 28 feet wide 72 feet long and 6 inches deep?
you would need 37.33 yards of concrete or 38 to be safe
How much concrete do you need for a slab 45x65 inches?
Oops . . . please repost your question and include the depth of the concrete. You have to have all 3 dimensions in order to calculate volume (Cubic Yards of concrete).
How many yards of concrete do you need for a 36 inches by 6 inches post hole?
If the post is a 6 x 6 you will need about 1/10 of a yardof concrete
How much concrete do you need for a slab 10 foot by 10 foot by 4 inches?
A minimum of 1.3 cubic yards.
How much concrete do you need for a Slab 74x48x4?
To calculate the volume of concrete needed for a slab that measures 74 inches long, 48 inches wide, and 4 inches thick, first convert the dimensions to feet: 74 inches = 6.17 feet, 48 inches = 4 feet, and 4 inches = 0.33 feet. Then, multiply the dimensions: 6.17 ft × 4 ft × 0.33 ft = approximately 8.16 cubic feet. Therefore, you will need about 8.16 cubic feet of concrete for the slab.
How do you pour concrete on old concrete?
What you need to do first is to check if you have that room near the threshold of the door for that extra concrete(which is minimum of 3.5" inches) then you need to remove the top surface of the old concrete to be rough surface don't break too much just about an 1"wash clean and let it dry and only then to install the new concrete.
How much cubic meter of concrete will use for 1000sft slab?
For a 1000 sqft slab with a thickness of 4 inches, you would need approximately 33 cubic meters of concrete. This calculation is based on the assumption that 1 cubic yard of concrete covers 81 square feet at 4 inches thick.
How much concrete you need for slab 12ft by 10ft by 4 inches thick.?
12 ft x 10 ft x .333 ft (4 in) = 39.96 cu ft. You need enough concrete for 40 cubic ft.
How much concrete you need for slab 12ft by 10ft by 4 inches thick?
12 ft x 10 ft x .333 ft (4 in) = 39.96 cu ft. You need enough concrete for 40 cubic ft.
