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Calculate the amount of Rebar needed for reinforcing a wall. This calculator assumes that you are using 20 foot long lengths of Rebar. If your wall is over 20 feet long it will add the amount of overlap required. If your wall is over 40 feet long it will add 2x the amount of overlap required.
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. Length (l) Width (w) Thickness or Height (h) Quantity : Hole, Column, or Round Footings ...
Apr 29, 2014· Typical units are kilograms per cubic meter (kg/m 3) or pounds per cubic yard (lb/cy). Dosage matters, of course, but it is just a start, because not all fibers are alike. If other key details are not specified, the result is concrete that contains the specified mass of fibers, but does not fulfill the designer''s intentions.
A normal weight concrete weighs 2400 kg per cubic meter or 145 lbs per cubic foot (3915 lbs per cubic yard). The unit weight of concrete (density) varies depending on the amount and density of the aggregate, the amount of entrained air (and entrapped air), and the water and cement content.
These Concrete Calculators provide the required quantities of cement and allin ballast or cement, sharp sand and gravel required to give a defined volume of finished concrete. Both of these concrete calculators make an allowance for the fact that material losses volume after being mixed to make concrete.
Example calculation Estimate the quantity of cement, sand and stone aggregate required for 1 cubic meter of 1:2:4 concrete mix. Ans. Materials required are 7 nos. of 50 kg bag of cement, m 3 of sand and m 3 of stone aggregate.
Calculate Volume of Square Slab Calculator Use. Calculate volumes for concrete slabs, walls, footers, columns, steps, curbs and gutters. Enter dimensions in US units (inches or feet) or metric units (centimeters or meters) of your concrete structure to get the cubic yards value of the amount of concrete you will need to make this structure.
Total weight of concrete ingredients = 50+115+209+ = say 400 kg. Density of concrete = 2400 kg/cum. So, 1 bag of cement produces = 400/2400 = cum. No. of bags required for 01 cum of concrete = 1/ = bags ~ 6 bags. From above, if the concrete mix is 1:2:4, to get a cubic meter of concrete we require. = 6 bags ...
Concrete calculator the helps you to work out how much you need and what it will cost. ... Total Volume of Slab Concrete (m 3) Clear . Calculate . Enter the overall lengths (m) of the footings, and their width (mm) and depth (mm). ... Already know how much concrete you need? Enter the amount (in cubic metres) below. You can then calculate the cost.
Typical average weight of reinforcement (kg/m3) in concrete building elements. The below figures are for guideline only and may vary for different projects. ... Ribbed floor slabs Slabs – one way Slabs – two way Stairs Tie beams Transfer slabs Walls – normal Walls .
Reinforcement Estimates YourSpreadsheets. Concrete building element. Weight of reinforcement in kg/m3. Bases Beams (lightly loaded) Beams Capping beams Columns (lightly loaded) Columns Ground beams Footings Pile Caps Plate slabs Rafts Retaining walls Ribbed floor slabs Slabs – one way Slabs – two way Stairs Tie beams Transfer slabs Walls – normal Walls – wind. 90130
For slabs = % of concrete volume. For Beam = 2 % concrete volume. For column = % of concrete volume. For RCC Roads, % concrete volume. Lets take example of RCC Column, where reinforcement required is % of concrete volume, weight of steel required will be:
Weight of the concrete per volume of concrete. Automatic calculator for the specific unit weight of a volume of concrete in pcf, lb/ft^3, lb/yd^3, kg/m3, fresh wet concrete mix and dry cured hardened concrete. Weighing concrete in tonnes per cubic meter or kilograms kg, lb pounds per cubic foot or yd yards. Online convert and calculate how heavy is any volume of normal concrete 150 lbs/ft^3 ...
A typical concrete mix weighs 150 lbs per cubic foot, 4,050 lbs per cubic yard, or 2,400 kg per cubic meter. The weight of concrete is determined by its density, which can vary based on the amount of aggregate, water, and air in the mix.
Jan 26, 2018· Tags: concrete reinforcement ratio table, estimation and cost analysis, Estimation and Costing, How do I calculate quantity of steel in slab/column/beam, how many kg of steel in 1 cubic meter, how much steel required for 1 cubic meter concrete, how to calculate quantity of steel and cement from drawing, how to calculate steel in rcc slab ...
Rebar Calculator ... Processing... .
1 in (inch) = mm = cm = m; 1 yd 3 = m 3; 1 ft 2 = m 2; Area Covered by Concrete. The table below shows the area () that 1 cu. yard of concrete .
Our concrete calculator provides you an easy way to calculate concrete volume and estimated cost of concrete slabs, footers, walls, columns, steps, stairs, curbs and gutters in cubic feet, cubic yards, and cubic meters and inches. It makes your construction project planning and budgeting more accurate.
Concrete weighs 2400 kg per cubic meter. Using the weight of concrete per cubic yard and converting it to kilograms is done as follows: 1 cubic meter is equal to cubic yards. If 1 cubic yard of concrete weighs 4050 lbs, multiply that by to get your cubic meter weight in pounds = 5265 lbs. 1 pound is equal to .453 kilograms. 5265 pounds ...
Nov 27, 2012· How much does reinforced concrete weigh per cubic yard – The .. Normal weight concrete . has an accepted density of 145 pounds per cubic foot. . Reinforced concrete has steel bars in it, called rebar. »More detailed
Concrete rebar calculator plan view diagram Round Measurements To 1/32" 1/16" 1/8" 1/4" 1/2" Running Bar Points (Length Left to Right):
Calculate the amount of rebar reinforcement needed for slabs and drive ways. ... Concrete Weight Pounds per Cubic Yards / Pounds per Cubic Foot Kilos per Cubic Metre Concrete Volume and Cost Concrete Cost from a Price per Cubic Yard
Slab /lintel—— to % (55 to )/m^3. Columns_____ to % ( to 471kg)/m^3. Beam _____ to % ( to 157kg)/m^3. Foundation____ to % ( to )/m^3. Note: In most cases we do not go beyond 4%(314kg/m^3) reinforcement in Column because"it will become difficult to pour concrete and compact it".
Dear Habeeb, It is depend how much MPA for the concrete, higher concrete MPA need high rebar also. As my experience for Fc32 is200 250 kg/m3. For Fc40 is200 400 kg/m3, but these are not efficience. Normally the ideal is110125 kg/m3. I hope this information useful for you. Thanks Andi
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