Search results
Results from the WOW.Com Content Network
Concrete Calculator. The Concrete Calculator estimates the volume and weight of concrete necessary to cover a given area. Purchasing slightly more concrete than the estimated result can reduce the probability of having insufficient concrete. Slabs, Square Footings, or Walls
Choose Round Column (or Round Slab) on the calculator. Enter Height 4 ft (or 48 in) Enter Diameter 10 in. Calculate and the answer is 0.08 cubic yards for one concrete tube. Multiply 0.08 x 50 = 4 total cubic yards of concrete for 50 tubes. Note that this calculation is the volume of your tubes only and does not account for any overflow or loss ...
Our concrete calculator for slabs is a good way to estimate how much concrete mix you’ll need to purchase. You can use this estimating tool as a concrete bag calculator. Once you enter the length, width and depth of the slab, Lowe’s concrete slabs calculator estimates the number of 80-lb bags of concrete you’ll need.
The calculator will indicate the number of 10.1 oz. tubes of QUIKRETE ® Polyurethane Concrete Crack Sealant or 10.1 oz tubes of Concrete Repair you will need for your project. Enter the Length of the Crack in Feet: For 1/4 inch Wide Joint by 1/4 inch Deep: Number of 10.1 oz Tubes: For 1/2 inch Wide Joint by 1/4 inch Deep:
The amount of concrete you need for a 10x10 slab depends on how thick it will be. So, for a 4-inch slab you’ll need 1.24 cubic yards (56 80lb bags), but a 6-inch slab requires 1.85 yards (84 80lb bags). If your slab is a different size or thickness, use our calculator to determine the amount of concrete.
Our concrete calculator makes working the cost of a concrete slab easy. Once you know how much concrete you need (in bags) and how many slabs you'll produce out of it, simply provide the price of the bag, and you'll receive the concrete slab cost, a cost to pave your desired area, cost per unit of volume and the total cost of the material you need.
The Formula: Length × Width × Depth or Thickness. To accurately measure a concrete slab, start by obtaining the length and width of the slab using a tape measure. Measure both dimensions in the same units for consistency. Next, determine the depth or thickness of the slab, which represents the vertical distance from the top surface to the bottom.
Steps to Calculate Cubic Yards of Concrete. Measure the length, width, and height of the slab, footing, column, or other area you are pouring the concrete. If the area is complex or multiple pours are needed, break the project into smaller pieces and calculate the concrete needed for each individually.
How to Use the Calculator. To calculate the amount of concrete needed for a project, enter the length, width, and depth of the area you wish to fill with concrete. Additionally, provide the thickness of the rebar used, and the expected percentage of wastage. Click the ‘Calculate’ button to obtain the estimated concrete volume required ...
Square or rectangular concrete slab. The volume formula for a rectangular (or square) slab in cubic feet is height(ft) x width(ft) x length(ft), as seen in the figure below: For example, 1ft x 3ft x 6ft = 24ft 3 (cubic feet, ft3) of concrete required. The simplest use of our tool is as a concrete slab calculator or concrete wall calculator.