# calculate sand gravel cement for slab

You can calculate the required volume of gravel by multiplying the gravel path area by the desired thickness:23 yd² * 0.1 yd = 2.3 yd³The last things to assess are the estimated weight of the required gravel and its cost

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• ### how to calculate cement, sand and coarse aggregate

Density of Cement = 1440 kg/ m 3 = 0.3636 X 1440 = 523 kg = 10.5 Approx. Bags . Sand Quantity= ( Sand Part / ConcreteParts)* Concrete Volume = (1.5/5.5) * 2 = 0.5454 m 3. Coarse Aggregate = (Coarse Aggregate Part / Concrete Parts ) * Concrete Volume = (3/5.5) * 2 = 1.09 m 3

• ### concrete calculator | stone & gravel calculator | team elmer's

Gravel(Sand,Stone, and Clay Mix) Length inFeetx Width infeetx depth in feet (inches divide by 12 to convert to feet) then divide by 27 to get cubic yardage. Approximate compaction factor 30% - multiply by 1.30 to get total yardage. 80' x 24' x 6 inches deep of 22-A roadgravel…

• ### concrete slabs calculator - lowe's

ConcreteSlabsCalculator. Building Supplies; Input length, width and depth of the area. Click the button tocalculatethe volume ofconcreteand man-hours (not including mixing) needed for this job. Thiscalculatoris to be used as an estimating tool ONLY. Area. Length

• ### concrete calculator

Concreteis a material comprised of a number of coarse aggregates (particulate materials such assand,gravel, crushed stone, and slag) bonded withcement.Cementis a substance that is used to bind materials, such as aggregate, by adhering to said materials, then hardening over time

• ### on-site concrete calculator. - source4me

On-SiteConcrete calculator. Use thiscalculatorto determine how muchsand, aggregate (gravel) andcementis required for mixing on site a given area ofconcrete(1:2:4 ratio). Please enter the dimensions in the white fields below and clickcalculateto display the results. See below for help onconcrete

• ### concrete calculator - how much do i need? | quikrete

Enter the size of the slab you want to build in square feet. The calculator will indicatethe number of 60 lb bags you will need to build a 4 inch or 6 inch slab.(all yields are approximate and do not allow for uneven substrate, waste, etc.)

• ### how tocalculate cement,sand& aggregates quantity in

Aug 03, 2018· We Know in one bag ofcement= 1.226 CFT ForCalculatein CFT (Cubic Feet) = 8 x 1.225 = 9.8 Cubic Feet CALCULATION FORSANDQUANTITY; Consider volume ofconcrete= 1m 3 . Dry Volume ofConcrete= 1 x 1.54 = 1.54 m 3Sand= (1.5/5.5) x 1.54 = 0.42 m 3 ∴ 1.5 is a part ofSand, 5.5 is sum of ratio . Density ofSandis 1450/m 3

• ### how tocalculate cement,sandand aggregate required for 1

The proportions ofcement,sand, coarse aggregate and water plays an important role in determining the fresh and hardended properties ofconcrete. So care should be taken while calculating the amount ofCement,Sandand Aggregate required for 1 Cubic meter ofConcrete. Method-1: DLBD method to determine material requirement for 1 CumconcreteThe DLBD (Dry Loose … How toCalculate Cement

• ### concrete calculator

Concreteis a material comprised of a number of coarse aggregates (particulate materials such assand,gravel, crushed stone, and slag) bonded withcement.Cementis a substance that is used to bind materials, such as aggregate, by adhering to said materials, then hardening over time