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how much aggregate is required to make cement

  • Concrete Calculator Estimate Cement, Sand, Gravel

    Ans. Materials required are 7 nos. of 50 kg bag of cement, 0.42 m 3 of sand and 0.83 m 3 of stone aggregate.

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  • How Much Cement, Gravel and Sand do I Need? GoodHome IDS

    Feb 15, 2020· One of the main reasons for the presence of sand and gravel is to save on the cost of building materials. Cement is much more expensive than sand or gravel. For this reason, the amount of sand and gravel or aggregates in the concrete is maintained at around 60 to 80 percent of the total volume. However, the quantities used to affect the product.

  • How to Calculate Cement, Sand and Aggregate required for 1

    Mar 18, 2017· Cement required = 01 bag = 50 kg ~ 36 liters or 0.036 cum Fine Aggregate required = 2*0.036 ~ 0.07 cum = 0.072*1600 = 115 kg Coarse Aggregate required = 4*0.036 ~ 0.14 cum =0.144*1450 = 209 kg Considering water cement ratio (w/c) of 0.55, water = 0.55*50 kgs = 27.5 kg

  • How much cement, sand and coarse aggregate are required

    suppose the mix is 1:2:4 (m15) cement—1/7x1.54x1440k.g=316.8k.g — 6.34 bags sand————1/7x1.54x 2x1500k.g=660k.g or15.53cft 20 m.m brocken stone1/7x1.54x4x1500k.g=1320k.g=31.07 cft

  • What are the quantities of cement, sand, and aggregate inJul 28, 2020How much cement, aggregate, and sand are required in 1 cuMar 23, 2019How much cement, sand, and gravel is needed for 1 cubicMay 14, 2018How to estimate the quantity of cement sand aggregate in 1 See more results
  • How To Calculate Cement, Sand & Aggregates Quantity in

    Aug 03, 2018· Consider volume of concrete = 1m3 Dry Volume of Concrete = 1 x 1.54 = 1.54 m3 Aggregate = (3/5.5) x 1.54 = 0.84 m3 ∴ 3 is a part of cement, 5.5

  • Concrete Mix Ratios Cement, Sand, Aggregate and Water

    Concrete mix ratio of 1:3:3 On mixing 1 part cement, 3 parts sand with 3 parts aggregate produces concrete with a compressive strength of 3000 psi.. On mixing water with the three ingredients, a paste is formed that binds them together till the concrete mix gets hardened.The strength concrete is inversely proportional to the water/cement ratio.

  • How to Make Portland Cement Civil Engineers ForumApr 18, 2018Concrete Advantages and Disadvantages of ConcreteMay 07, 2015Mixing Concrete Manually Step by Step Guide Cement Stabilization of Soil Civil Engineers Forum See more results
  • Concrete Mixing Ratios How To Make Concrete (Cement

    One of the best concrete mix ratios is 1 part cement, 3 parts sand, and 3 parts aggregate, this will produce approximately a 3000 psi concrete mix. The strength of this mix ratio is good for most concrete slabs, footings, steps, and foundation walls.

  • Aggregates Portland Cement Association

    Coarse aggregates are any particles greater than 0.19 inch, but generally range between 3/8 and 1.5 inches in diameter. Gravels constitute the majority of coarse aggregate used in concrete with crushed stone making up most of the remainder. Natural gravel and sand are usually dug or dredged from a pit, river, lake, or seabed.

  • About the energy needed for portland cement (1700J/g

    Feb 25, 2006· -The average amount of energy needed to create 1 gramm of portland cement is at least 1700 Joule. -The world production of cement in 2002 was 1,800 million metric tons. A quick calculation to find out how much energy was needed to create that much cement would be nice: 1,800,000,000,000,000 Gramm cement times 1700 Joule equals

  • Ocean Thermal Energy ConversionAug 24, 2019Orimulsion: A potential energy source?Jun 07, 2018The Energy Potential of Geopressurized BrineMay 15, 2005Convection Tubes for Fireplaces aka Blower Grates.Dec 06, 2004See more results
  • Concrete Slabs Calculator Lowe's

    Click the button to calculate the volume of concrete and man-hours (not including mixing) needed for this job. This calculator is to be used as an estimating tool ONLY. Area. Length. Please Enter Length In Foot. ft. Please Enter Length In Inches. in. Width. Please Enter Width In Foot. ft.

  • How To Calculate Cement, Sand & Aggregates Quantity in

    Aug 03, 2018· CALCULATION FOR AGGREGATE QUANTITY; Consider volume of concrete = 1m 3 . Dry Volume of Concrete = 1 x 1.54 = 1.54 m 3. Aggregate = (3/5.5) x 1.54 = 0.84 m 3 ∴ 3 is a part of cement, 5.5 is sum of ratio. Density of Aggregate is 1500/m 3 Calculation for KG = 0.84 x 1500 = 1260 kg. As we know that 1 m3 = 35.31 CFT

  • Concrete Mix Ratios Cement, Sand, Aggregate and Water

    Concrete mix ratio of 1:3:3 On mixing 1 part cement, 3 parts sand with 3 parts aggregate produces concrete with a compressive strength of 3000 psi.. On mixing water with the three ingredients, a paste is formed that binds them together till the concrete mix gets hardened.The strength concrete is inversely proportional to the water/cement ratio.

  • Aggregates Portland Cement Association

    For a good concrete mix, aggregates need to be clean, hard, strong particles free of absorbed chemicals or coatings of clay and other fine materials that could cause the deterioration of concrete. Aggregates, which account for 60 to 75 percent of the total volume of concrete, are divided into two distinct categories--fine and coarse.

  • How much sand aggregate and cement is required to concrete

    May 26, 2017· DLBD method to determine material requirement for Nominal Concrete Mix The DLBD (Dry Loose Bulk Densities) method is an accurate method to calculate cement, sand and aggregate for a given nominal mix concrete. This gives accurate results as it tak.

  • How to Calculate Quantities of Cement, Sand and Aggregate

    In the step 3 of “How To Calculate Quantities Of Cement, Sand And Aggregate For Nominal Concrete Mix (1:2:4)” you have calculated that: 01 cum of concrete will require Cement required = 1/0.167 = 5.98 Bags ~ 6 Bags Sand required = 115/0.167 = 688 Kgs or 14.98 cft Aggregate required = 209/0.167 = 1251 kgs or 29.96 cft

  • Concrete Calculator how much concrete do you need in

    Free online concrete calculator for your construction projects. Calculate the required weight and volume of readymix concrete you need for your wall, column, steps, slabs, footings, and others. Easy to use calculator for how much concrete you need in cubic feet, cubic yards, cubic meters, tons, tonnes, as well as bags of concrete of different sizes.

  • Concrete Mixing Ratios How To Make Concrete (Cement

    For estimating purposes, you can make about 1 cubic yard of concrete with 5 1/2 94-pound bags of cement, 17 cubic feet of sand, and 18 cubic feet of gravel. (It takes about forty 80-pound bags of prepackaged materials (like Quikrete) to make 1 cubic yard of concrete.)

  • Concrete Calculator

    Concrete can be purchased in multiple forms, including in 60 or 80-pound bags, or delivered in large amounts by specialized concrete mixer trucks. Proper mixing is essential for the production of strong, uniform concrete. It involves mixing water, aggregate, cement, and any desired additives.

  • What Are the Mix Ratios for Cement and Sand?

    Mar 31, 2020· More water, cement or sand can be added if the mixture is too wet or dry. Below is an example of a sand to cement mix ratio recommendation from a cement manufacturer. Concrete 1 part cement, 2 parts concreting sand and 3 parts 20 millimeter aggregate. Mortar 1 part cement, 4 to 5 parts building sand.

  • Importance of Gravel and Sand for Concrete Hunker

    Apr 12, 2018· Concrete is made up of cement and water plus an aggregate composed of sand and gravel. The sand and gravel do more than act as filler, though. The size and amount of gravel added to a bag of concrete also determines the product's volume, strength, and durability.

  • How much sand and gravel will I need to mix one yard of

    Apr 19, 2010· The gravel doesn't effect the tensile strength of the concrete unless you add so much there isn't enough cement paste to fill the voids in the finished concrete, it merely acts as a filler, taking up space. Adding too much gravel can make it difficult to get a smooth finished surface on the cured concrete. Normal Ratio is 1 part cement, 2 parts

  • On-Site concrete calculator. Source4me

    Do not add too much water. Components in concrete Portland Cement the aggregate and sand is coated by a paste formed from the cement and water. This paste then hardens and binds the fines (sand) and aggregate together; Water this is needed to chemically react with the cement and to make the concrete workable. Aggregate The fines are sand

  • How many bags of cement do I need to make 1 cubic metre of

    Dec 30, 2011· Here is a good example of what is required from Boral’s Site. From my learnings: 1 Cement 2 Sand 3 Aggregate (gravel) is too strong. 16bags (costly) 1 Cement 2.5 Sand 4 Aggregate is OK for fence posts. 13bags of cement per cubic metre. The more cement the more costly of course so don’t over do it. Note: These are 20kg bags of General

  • Post Hole Concrete Calculator Inch Calculator

    Use the post hole estimator to quickly find out how much concrete you will need to set your fence posts. Enter your post and hole dimensions in any units. The calculator will give you the results in cubic yards and number of pre-mixed bags of concrete (40 lb, 60 lb, and 80 lb bags).

  • How To Calculate Cement, Sand & Aggregates Quantity in

    Aug 03, 2018· Consider volume of concrete = 1m3 Dry Volume of Concrete = 1 x 1.54 = 1.54 m3 Aggregate = (3/5.5) x 1.54 = 0.84 m3 ∴ 3 is a part of cement, 5.5

  • How to Calculate Quantities of Cement, Sand and Aggregate

    Feb 07, 2017· In the step 3 of “How To Calculate Quantities Of Cement, Sand And Aggregate For Nominal Concrete Mix (1:2:4)” you have calculated that: 01 cum of concrete will require Cement required = 1/0.167 = 5.98 Bags ~ 6 Bags Sand required = 115/0.167 = 688 Kgs or 14.98 cft Aggregate required = 209/0.167 = 1251 kgs or 29.96 cft

  • How many bags of cement do I need to make 1 cubic metre of

    Dec 30, 2011· Here is a good example of what is required from Boral’s Site. From my learnings: 1 Cement 2 Sand 3 Aggregate (gravel) is too strong. 16bags (costly) 1 Cement 2.5 Sand 4 Aggregate is OK for fence posts. 13bags of cement per cubic metre. The more cement the more costly of course so don’t over do it. Note: These are 20kg bags of General

  • Concrete Calculator how much concrete do you need in

    ConstructionVariationsSafetyExampleCharacteristicsPropertiesSpecificationsUseQuotesResourcesConcrete is a composite material used for all kinds of construction projects, especially where high compressive strength is required. It is composed of fine and coarse aggregate which are bonded via fluid cement paste that hardens over time usually about a week to reach over 50% of its final strength and a couple of weeks to reach 95% of it. Completely settling in place might take several years, depending on climate and other conditions. Most concretes in construction are lime-based, such as Portland cement c
  • Concrete Calculator

    Concrete can be purchased in multiple forms, including in 60 or 80-pound bags, or delivered in large amounts by specialized concrete mixer trucks. Proper mixing is essential for the production of strong, uniform concrete. It involves mixing water, aggregate, cement, and any desired additives.

  • What Are the Mix Ratios for Cement and Sand?

    Mar 31, 2020· More water, cement or sand can be added if the mixture is too wet or dry. Below is an example of a sand to cement mix ratio recommendation from a cement manufacturer. Concrete 1 part cement, 2 parts concreting sand and 3 parts 20 millimeter aggregate. Mortar 1 part cement, 4 to 5 parts building sand.

  • Concrete Calculator How Much Do I Need? QUIKRETE

    Concrete Mix to build either a 4 inch or 6 inch slab; Mortar Mix to lay either 8 inch x 2 inch x 4 inch bricks or 8 inch x 8 inch x 16 inch blocks at a 3/8 inch joint; Fast-Setting Concrete to set a post; Base Coat Stucco & Finish Coat Stucco; Veneer Stone Mortar; QUIKWALL ® Surface Bonding Cement

  • How much sand and gravel will I need to mix one yard of

    Apr 19, 2010· The gravel doesn't effect the tensile strength of the concrete unless you add so much there isn't enough cement paste to fill the voids in the finished concrete, it merely acts as a filler, taking up space. Adding too much gravel can make it difficult to get a smooth finished surface on the cured concrete. Normal Ratio is 1 part cement, 2 parts

  • About the energy needed for portland cement (1700J/g

    Feb 25, 2006· -The average amount of energy needed to create 1 gramm of portland cement is at least 1700 Joule. -The world production of cement in 2002 was 1,800 million metric tons. A quick calculation to find out how much energy was needed to create that much cement would be nice: 1,800,000,000,000,000 Gramm cement times 1700 Joule equals

  • Ocean Thermal Energy ConversionAug 24, 2019Orimulsion: A potential energy source?Jun 07, 2018The Energy Potential of Geopressurized BrineMay 15, 2005Convection Tubes for Fireplaces aka Blower Grates.Dec 06, 2004See more results
  • Concrete Calculator Stone & Gravel Calculator Team Elmer's

    Rectangular Concrete Formula. Length in feet multiplied by width in feet multiplied by height in feet divided by 27 equals cubic yards needed. When dealing in inches: convert inches to feet by dividing by 12. For example: pour a 25 ft. sidewalk 5 ft. wide and four inches deep. (25’ x 5 ‘ x 0.333’)

  • Concrete Calculator Estimate Concrete for a Slab or Footing

    Concrete, which is a mix of water, aggregate, and cement, is most commonly sold by the cubic yard, but is also available in pre-mixed bags. One cubic yard is equal to the volume of a cube with edges that are one yard (three feet) in length.

  • 3 Ways to Make Cement wikiHow

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  • How It Works: Concrete Popular Mechanics

    Oct 01, 2009· To make 1 cubic yard of concrete, you'd need seven 94-pound bags of cement, about 1/2 cubic yard of sand and just over 3/4 cubic yard of gravel. The amount of

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