# how to calculate sand gravel crusher and concrete ### how to estimate sand gravel | worldcrushers

Earth Products: Calculate how much gravel or sand you need. Calculators. Gravel & Sand Calculator. Enter the approximate length and width of the area you want to cover then the desired depth (standard depth is 2") then click ….

### How To Calculate Cement Sand & Aggregates Quantity in ...

M-20 = 1 : 1.5 : 3 = 5.5 (Cement : Sand : Aggregate) Some of Mix is – 5.5. Where M = Mix 20 = Characteristic Compressive strength. Consider volume of concrete = 1m3. Dry Volume of Concrete = 1 x 1.54 = 1.54 m3 (For Dry Volume Multiply By 1.54) Now we start calculation for find Cement Sand and Aggregate quality in 1 cubic meter concrete

### Calculate Sand & Gravel per 50kg Cement Bag in Volume ...

Mix Ratio of M15 Grade concrete = 1:2:4. Volume of sand needed = Volume of cement bag x Ratio of sand. Volume of sand needed = 1.25 x 2 = 2.5 CFT. Volume of Gravel needed = 1.25 x 4 = 5 CFT. Therefore to prepare M15 Grade concrete use 2.5 cubic feet of sand and 5 cubic of gravel per bag of cement.

### On-Site concrete calculator. - Source4me

Use this calculator to determine how much sand aggregate (gravel) and cement is required for mixing on site a given area of concrete (1:2:4 ratio). Please enter the dimensions in the white fields below and click calculate to display the results. See below for help on concrete. Dimensions.

### How to Calculate Cement Sand and Coarse Aggregate Quantity ...

Concrete Ingredients Calculation. For Cement Sand and Coarse Aggregate. This is a Volumetric Calculation. Assuming we need 2 m 3 of concrete for M20 Concrete Mix (Mix Ratio M20 = 1 : 1.5 : 3) Total Part of the Concrete = 1+1.5+3 = 5.5 Parts. Therefore Cement Quantity = (Cement Part / Concrete Parts ) * Concrete Volume

### how to calculate sand gravel and concrete

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. The more aggregate used in the more rigid mixture that concrete becomes.

### How much cement sand & aggregate required for m25 concrete ...

M25 concrete ratio:-M stand for mix and numerical figure 25 is compressive strength of concrete is 25N/mm2 for curing time of 28 days and M25 concrete ratio is 1 : 1 : 2 mixture of cement sand and aggregate in which one part is cement 1 part is sand and 2 part is aggregate or stone mix with water.

### Concrete Calculator - Estimate Cement Sand Gravel Quantity ...

You can also estimate the quantity of sand and gravel required by weight; Simply multiply the volumetric quantity of sand and gravel with 1400 kg/m 3 (bulk density of sand) and 1600 kg/m 3 (bulk density of stone) respectively when calculating in metric units. Example calculation Estimate the quantity of cement sand and stone aggregate required for 1 cubic meter of 1:2:4 concrete mix.

### Online Materials Calculator: Sand Stone & Gravel

Enter Numbers Into the Calculator – Once you have your measurements you will enter the numbers into the corresponding fields on our materials calculator. As an example you may be installing a gravel walkway that’s 25 feet long and 3 feet wide. A good walkway depth is 3″. 3. Copy Down Your Results – After entering the data and clicking ...

### Calculator - Sand & Gravel Direct

Calculator. Sand and Gravel Calculator. Patio Calculator. Screed Calculator. Driveway/Shed Base Calculator. Concrete Calculator.

### Calculate Crushed Concrete Road Base | Cubic Yard (or Feet ...

Calculate Crushed Concrete Road Base. Type in inches and feet of your project and calculate the estimated amount of Recycled Materials in cubic yards cubic feet and Tons that your need for your project. The Density of Crushed Concrete Road Base: 2410 lb/yd³ or 1.21 t/yd³ or 0.8 yd³/t. Type in your numbers.

### How to Calculate Cement Sand and Aggregate required for 1 ...

The proportions of cement sand coarse aggregate and water plays an important role in determining the fresh and hardended properties of concrete. So care should be taken while calculating the amount of Cement Sand and Aggregate required for 1 Cubic meter of Concrete. Method-1: DLBD method to determine material requirement for 1 Cum concrete The DLBD (Dry Loose … How to Calculate Cement ...

### Online Materials Calculator: Sand Stone & Gravel

3. Copy Down Your Results – After entering the data and clicking the “calculate” button you’ll get your results. In the case of our 25x3x3 gravel walkway the calculations will reveal that .69 cubic yards or .93 cubic tons of gravel is required to complete the project. Not only will this remind you how much material you’ll need to purchase but it will also create a good talking point with your supplier about your needs.

### Gravel Calculator - Estimate Landscaping Material in Yards ...

Step One: Calculate Volume in Yards. The first step to estimating gravel sand or soil is to estimate the volume of material needed. Start by measuring the length width and depth of the area you need to fill in the same unit of measurement. Multiply the length width and height together to find the volume of the space.