You need to know: width and length - to calculate concrete squares and rectangles -or- the radius to calculate concrete circles. For example, if the radius is 5 inches, then using the first area formula calculate π x 5Task 2: Find the area of a circle given its diameter is 12 cm. Enter the radius of a circle and find its section modulus. Volume in Cubic Meters (m 3) = Volume in Cubic Feet (ft 3) x 0.0283. Take a few simple measurements, select your units, and our calculator will return the … Also enter quantity and price to calculate total volume and cost of materials when you enter the price per cubic foot, price per cubic yard or price per cubic meter.

© 2020 Square Footage Area, All rights reserved. Square the length of the side, then multiply by 5.19. We are not to be held responsible for any resulting damages from proper or improper use of the service. Calculate concrete volume of a round slab. Circles are used when planning athletic tracks, recreational areas, buildings, and roundabouts, so knowing their area is important in construction, landscaping, etc. Concrete Volume Estimator Calculator Column . Or, multiply the base length by the height and divide by 2. Take your favorite fandoms with you and never miss a beat. Volume in Cubic Feet (ft3) = Width x Length x Thickness / HeightVolume in Cubic Yards (yd3) = Volume in Cubic Feet (ft3) / 27Volume in Cubic Yards (yd3) = Volume in Cubic Feet (ft3) / 27Volume in Cubic Feet (ft3) = Thickness x Length x HeightVolume in Cubic Yards (yd3) = Volume in Cubic Feet (ft3) / 27Volume in Cubic Feet (ft3) = Width x Length x HeightVolume in Cubic Yards (yd3) = Volume in Cubic Feet (ft3) / 27Number of Stairs is the total number of stairs and include the platform.Number of Stairs stairs start from the bottom step but do not include the platform.Volume in Cubic Feet = Volume in Cubic Feet Under Platform + Volume in Cubic Feet Under StairsVolume in Cubic Yards (yd3) = Volume in Cubic Feet (ft3) / 27To understand how concrete calculator works we must first begin with the definition of volume. If you are measuring it by hand, remember that the diameter is the largest measurement you can get from a circle.Task 1: Given the radius of a cricle, find its area. This calculator will estimate the required concrete to fill the quantity, height and diameter of concrete columns. The require inputs can be entered in US units (inches or feet) or metric units (centimeters or meters).The calculator also provides the option to calculate cost of the material required to fill the shape.To determine whether you are going to need the ready mix or bags of the material you may need to calculate the volume required. Smaller jobs, however, can give you an estimate on the number of concrete bags you need.Ideally, bagged concrete is great for sidewalks, patios, posts for fences/mailboxes, repairs to foundation walls, walkways, steps, small curbs, ramps, decks, pergolas, walls and more.On the other hand, ready-mixed concrete is great for large patios, driveways, pool decks, foundation slabs, parking lots, commercial sidewalks and similar projects.We hope that the tips above helped you with your concrete estimation process.Now that you know how to estimate how much concrete you need, it’s time to turn the theory to practice and enter your values in the charts found on this page.For the best results, you can consult with a concrete specialist and get the most precise calculation – from start to finish! Explore other calculators related to housing or building, as well as hundreds of other calculators addressing finance, math, fitness, health, and more. In 1961, Set Roth's sabotage of the formula of Über Concrete bears true fruit since the majority of Nazis's structure built by Uber Concrete has now begun to break down causing major damage and the Nazis are unable to figure out why. Apply the second equation to get π x (12 / 2)Circle geometry has a wide array of practical uses. It helps you reduce the cost in case you need small amount and ready mix from a company is not required.

Pouring a circle of concrete requires a firm form.

... 2010 • Comments Off on Concrete Rectangle and Circle Calculator Volume in Cubic Feet (ft 3) = Depth x Area.