how do you calculate a concrete slab
3878e320502cda6355e3219b0e0b9035
- To calculate the volume of concrete you need, you must measure the surface area of the slab and multiply this by the thickness of the slab. You usually measure the length and width of the slab in feet, thus giving you a value for area in square feet when you multiply them, but you usually measure thickness in inches.
62da3d23d71871fb587c7b987a2c7a47
Concrete Calculator The Concrete Calculator can be used to estimate the volume and weight of the concrete you will need for the size, or area, of the land that needs to be covered. When purchasing, we suggest that you buy a little more than the calculated result.
cbea8de5ad52b82055f3456541bc6475
- If you can determine the area of your concrete project (length x width for rectangular projects) and know the thickness of the slab, you can use the information in the Concrete Volume Calculator below to determine how much concrete you need. 4-inches thick - covers 81 square feet.
155f250e522ac93165fd5dae7fc9258f
How Do I Calculate Req'd Concrete Thickness? I am trying to find out how to determine the req'd concrete thickness under a column that has a vertical load of 28.2 kips (O/T moment = 37.1 kip-ft) I would like to put the column on a 6 thk. pedestal with anchor bolts to secure the steel column (10 Y beam). Can somebody please tell me how to calculate this. I will be using 25Mpa concrete if that helps.
8124aa91800bad3de8e3cefe1b7e776c
Concrete Calculator For example, let's calculate how much concrete is needed for a 5-inch thick rectangular driveway, 60-feet long (length) and 18-feet wide (width). The area of the driveway is 1,080 square feet (60-feet x 18-feet).f you can determine the area of your concrete project (length x width for rectangular projects) and know the thickness of the slab, you can use the information in the Concrete Volume Calculator below to determine how much concrete you need. One Cubic Yard of Concrete 1  …. 4-inches thick-covers 81 square feet.
80c76703fccf4f7787321b2644257b59
Concrete Materials Calculators To use the Concrete Volume Calculator , simply enter the width, length, and thickness of your pour, click on whether you are measuring the thickness in feet or inches, then click on the Calculate button. The calculator will estimate the number of cubic yards of concrete that will be required. Width.
760b39cea1e12525f9253924943ff4fa
Concrete Block Calculator There are several formulas to figure out how many blocks are needed for a wall project, but the first step is to determine the width and height of the wall, in inches. Once you know the size of your wall, calculate the square footage by multiplying the width(in feet) times the height(in feet).imply enter the dimensions for your wall project and the concrete block calculator will figure out how many blocks are needed. If you are interested in hiring a professional to estimate your material and installation costs then find a contractor and request a block wall installation estimate.
aaf4b4b369506172faa1175c75e09e1a
How It Works: Concrete Concrete is normally measured in cubic yards. To determine how much you'll need, figure the volume inside your forms in cubic feet and divide by 27 (the number of cubic feet in a cubic yard). For example, a 4-in.-thick slab that covers 90 sq. ft. takes up 30 cu. ft., or just over 1 cubic yard.
b3478eef3d3598060ece7a5eea3d4c47
- Second you multiply all dimensions to determine the cubic feet of concrete required. 2' x 2' x 1'= 4 cubic feet. Multiply this number by the number of posts you will be supporting with the spot footing.For example, a pier supported by 8 posts would be 4 cubic feet x 8 = 32 cubic feet.Concrete is generally sold in cubic yards. Since the measurement is currently in cubic feet, you need to convert that to cubic yards.econd you multiply all dimensions to determine the cubic feet of concrete required. 2' x 2' x 1'= 4 cubic feet. Multiply this number by the number of posts you will be supporting with the spot footing.
03a50ad8da4973f1b31e93fc2144fc90
A Deck Builder's Guide to Placing Concrete Slabs If you are mixing the concrete yourself, divide the slab’s volume by 0.45 cubic feet (the volume per bag) to find the number of 60-pound bags of concrete mix needed; for 80-pound bags, divide by 0.60 cubic feet. To convert cubic feet to cubic yards — for ordering ready-mix — divide by 27.
b33f51a29c9538863c0f944e3084ab68
Concrete Materials Calculators Concrete Volume Calculators: Slab / Block / Column. Enter the width, length, and thickness of your pour, click on whether you are measuring the thickness in feet or inches, then click on the Calculate button. The calculator will estimate the number of cubic yards of concrete that will be required. Width (feet)*. Length (feet)*. Thickness*.
888f349a4e833e0c0d8b17a44947c797
Concrete Materials Calculators Simply Scroll Down to use our CALCULATORS. To use the Concrete Volume Calculator, simply enter the width, length, and thickness of your pour, click on whether you are measuring the thickness in feet or inches, then click on the Calculate button.The calculator will estimate the number of cubic yards of concrete that will be required. CONCRETE VOLUME.o use the Concrete Volume Calculator, simply enter the width, length, and thickness of your pour, click on whether you are measuring the thickness in feet or inches, then click on the Calculate button. The calculator will estimate the number of cubic yards of concrete that will be required. CONCRETE VOLUME.
07d15e2490e66594166010adf4381edc
Concrete Calculator â Find Yards or Bags Needed for a Slab or Footing Using a Concrete Calculator. Our calculator can estimate the yards of concrete needed by entering the project dimensions in imperial or metric measurements, including inches, feet, yards, centimeters, or meters. You’ll also get the number of 40 pound, 60 pound, or 80 pound bags of concrete are needed for the project.
1a2a2582556d2ae1a4b71a3b16a24798
Concrete Calculator Ready-mixed concrete is sold by volume measured in cubic yards. If you can determine the area of your concrete project (length x width for rectangular projects) and know the thickness of the slab, you can use the information in the Concrete Volume Calculator below to determine how much concrete you need. One Cubic Yard of Concrete 1  …. 4-inches thick-covers 81 square feet.
014e2eba487a1961425bb85660273eac
Stair Concrete Calculator - Metric Concrete Calculator for Stairs-Metric. To calculate the amount of concrete needed with this calculator for stairs, you need to know the rise, run, throat depth, and the width of the stairs.
d5da918f45f15ea5694f0489616270ed
How do I calculate quantity of steel in R.C.C slab/column/beam? Concrete quantity required to cast this slab is 400*0.15 = 60 Cubic meter. After calculating concrete quantity, you can remember these thumb rules just for getting a basic idea of how much quantity of steel is required in those structural members.
81481063239cc5bf151e8d30b794351d
How do I calculate steel quantity for slab, footing, column? (assume the size yourself) Steel quantity in a conventional slab (excluding its beams) will be around 60 to 65 Kg per Cubic meter. In beams it will be around 200 to 220 kg per cubic meter. In columns it'll be around 200 to 250 kg per cubic meter. For footings it'll be around 100 to 120 kg per cubic meter.
980184d2a7fc7cecee76f2dddf485439
Concrete Slab Calculator for Slabs, Floors, Footings and Cylinders Concrete Slab Calculator for Slabs, Floors, Footings and Cylinders. This is a terrific concrete slab calculator for estimating how much concrete to order to complete your concrete slabs, concrete floors, concrete walls, and concrete footings. Just remember to add some extra concrete to your total order because running short is not an option. When estimating the amount of concrete for your concrete slab, it's important to check the level of the subgrade and come up with an average thickness. Most of the jobs I check, the dirt grade is rarely level.
41d14b65aef55f7bde7a169226a81dea
Concrete Calculator Concrete Calculator. The Concrete Calculator can be used to estimate the volume and weight of the concrete you will need for the size, or area, of the land that needs to be covered. When purchasing, we suggest that you buy a little more than the calculated result.
2a515f675cf37b6fc695e4476ef8017e
- (502) 587-1886 – Fax. (502) 566-7779 – Dispatch. This page gives you an easy to use program to figure the concrete you are going to need for slabs, footers and walls. All you have to do is put in the measurements of your pour and it will calculate the amount of concrete that is needed.
05dabe32bb92c9c6f2d18cb07e42f7f9
- Before calculating how many cubic yards of concrete you need for a slab 20-by-40 feet, you need to add the depth to the equation. The standard depth of a slab is 4 inches or 0.33 feet. You may need to check with your local building inspector to find out what the specific depth of the slab must be in your area.
e69988871085b8b1d71717e441c85a41
How Does a Concrete Slab Calculator Work? To estimate the amount of concrete needed for a slab, a concrete calculator takes values entered by a user for the length, width and depth of the slab in feet. The calculator multiplies the values together to derive the volume of the slab in cubic feet.
2521e6bc0e06b52ce146c142ee1fb18b
Concrete Calculator Not sure how much concrete you need? The Concrete Calculator can be used to estimate the volume and weight of the concrete you will need for the size, or area, of the land that needs to be covered. When purchasing, we suggest that you buy a little more than the calculated result. In order to insure best results please make sure your measurements are exact.
6775d86e4959243462fd72d5185c7c77
Concrete Calculator Concrete calculator for concrete slabs: Use our concrete calculator to determine the amount of concrete need to pour your concrete slab. Enter the width and length of your slab in metres. Then enter the thickness of your slab in millimetres. The amount of concrete you require will display in cubic metres in the blue box.
150eb8c8cb0d82d988d1225a2eab7e5a
- To calculate the volume of concrete you need, you must measure the surface area of the slab and multiply this by the thickness of the slab. You usually measure the length and width of the slab in feet, thus giving you a value for area in square feet when you multiply them, but you usually measure thickness in inches.hen ordering concrete for a large project, such as the slab for a new garage, you need to quote the amount you need in cubic yards. For smaller projects, such as the floor for a garden shed, cubic feet is a more appropriate unit.
caddb01da7ad6d8dd0721599ececee6e
Concrete Calculator CONCRETE CALCULATOR FORMULA:(LENGTH X WIDTH X DEPTH) DIVIDED BY 27 =# OF CUBIC YARDS. EXAMPLE: 18 FEET LONG, 18 FEET WIDE, 6 INCHES DEEP THIS WOULD BE: (18 X 18 X .5)/27 = 6 CU.YARDS.