Example calculation. If we want to find out how much gravel we need for an area 15ft long by 20ft wide, with a gravel depth of 3 inches. Our calculation might look something like this: volume = length × width × depth. volume = 15 × 20 × (3/12) = 75 feet³. cubic yards = 75/27 = 2.78 yd³ . weight = cubic yards × density (tons/yd³).
If you are currently building and wondering how many bags of concrete you will need to make a yard, check this instruction: Check the weight of the package of the …
Determine the concrete mix class and the number of bags of Portland cement specified: 40kg specified Portland cement bag. Match and calculate sand, gravel, and cement quantities using the concrete …
To figure out how much concrete you need to buy, you simply need to multiply the volume required by the density of the concrete mixture. This gives you the weight required. Here are the in-depth steps for columns: Find the dimensions of your columns. Provide the diameter or cross-sectional dimensions of your concrete column, as well as …
The amount of concrete you need for a 10x10 slab depends on how thick it will be. So, for a 4-inch slab you'll need 1.24 cubic yards (56 80lb bags), but a 6-inch slab requires 1.85 yards (84 80lb bags). If your slab is a different size or thickness, use our calculator to determine the amount of concrete.
Amount of sand required: Sand volume: = (Sand ratio/sum of ratio) X wet volume of mix = (1.5/5.5) X 15.29 = 4.17 Cubic meter. Sand in kg: = sand volume X 1550 = 4.17 X 1550 = 6464.77 Kg. Note: By considering the dry loose bulk density of sand = 1550 kg/m3 and 1000 kg = 1 Ton. Sand in ton: = sand in kg/1000 = 6464.77/1000 = 6.46 ton. Amount of ...
Pea Gravel: Pea gravel typically weighs about 1.4 - 1.6 tons (2,800 - 3,200 lb.) per cubic yard. River Rock : The weight of river rock can vary depending on the size and density of the stones. On average, river rock weighs around 2,800 - 3,500 lb. (1.4 - …
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.
Generally, when the stone ratio is more than the sand, this concrete cures a little stronger than a 1:3:3 ratio. The difference is in the workability of the concrete. The sand tends to make the concrete a little more easier to work with. The less sand …
Thus, the quantity of cement required for 1 cubic meter of concrete = 0.98/0.1345 = 7.29 bags of cement. The quantities of materials for 1 m3 of concrete production can be calculated as follows: The weight of cement required = 7.29 x 50 = 364.5 kg. Weight of fine aggregate (sand) = 1.5 x 364.5 = 546.75 kg.
Curb depth. Gutter width. Curb height. Flag Thickness. Length. Result. Volume: cubic feet. or cubic yards. or cubic meter. If we are using pre-mixed concrete with density of 2,130 …
Our sand calculator can be used to work out how much sand your next landscaping project will require. Work out the total volume, weight and cost of the sand. ... The sand's density is 100 lb/ft³ and costs $15 per cubic yard. The calculator would perform the following calculations: ... when calculating the amount of sand and cost in the last ...
Most gravel weighs 1.4 to 1.7 tons per cubic yard. See below for more common material densities. For example, let's find the amount of gravel needed for a space that is 10 feet long, 10 feet wide, and 1 foot deep. volume = length × width × depth. volume = 10′ × 10′ × 1′ = 100 cu ft. cu yds = 100 cu ft / 27 = 3.7. weight = cu yds × ...
Match and compute for the quantity of sand, gravel and cement according to the concrete proportion table: Quantity of 50 kg Cement Bags = Volume * Cement multiplier for a Class "C" in 50kg bags. = 12.5m3 * 5. = 62.5 bags. Quantity of Sand = Volume * Sand multiplier for a Class "C" mix. = 12.5m3 * .5.
Using the volume in cubic yards and the weight of sand per yard, use the following formula to find how much you need: sand (tons) = sand (yds) × density (tons/yd) Thus, the amount of sand needed in tons is equal to the volume in yards times the density. Use our gravel, stone, and soil calculators to estimate other landscaping materials.
With our concrete calculator, you're guaranteed the best possible mix on the concrete that you purchase from us. The tool ensures you purchase only the right amount for the job. How to use a concrete calculator. Using our concrete calculator is as easy as 1, 2, 3. All you have to do is enter the dimensions of the projected area for coverage ...
Calculate cubic yards, cubic feet or cubic meters for landscape material, mulch, land fill, gravel, cement, sand, containers, etc. Enter measurements in US or metric units and get volume conversions to other units. How to calculate cubic yards for rectangular, circular, annular and triangular areas. Calculate project cost based on price …
For example, let's calculate the amount of cement, sand, and gravel for the M5 mix to fill one cubic yard of space. Start by calculating the dry volume of the mix. dry volume = 1.0 …
I am using normal gravel (105 lb/ which costs $50 per US short ton. I want to estimate the amount of space (volume) the gravel will occupy, how much it will weigh and how much the material will cost. Now, I would enter these measurements into the calculator. The gravel estimator would then perform the following calculations:
Multiply the width by the length by the depth in yards to find the cubic yards of gravel needed. For example, if you are creating a driveway that is 30′ long and 12′ wide, and will use 18″ of total material, your calculations will look like this: 10 …
Free gravel calculator online: estimate how much gravel you need for your construction or gardening / landscaping project in tons / tonnes or cubic yards, meters, etc. Calculates …
For example, let's calculate the amount of cement, sand, and gravel for the M5 mix to fill one cubic yard of space. Start by calculating the dry volume of the mix. dry volume = 1.0 × 1.54 = 1.54 cu yds. Recall the percentages for this mix are: 1 part cement -> 1/16 = 0.0625 5 parts sand -> 5/16 = 0.3125 10 parts gravel -> 10/16 = 0.625. Now, multiply each of …
How to Calculate Gravel Weight? A given formula helps you to find the gravel weight without the use of any rock calculator. The formula is: Density = (Mass/Volume) Mass = (Density X Volume) How Much Does a Cubic Yard of Gravel Weight? Let's consider the required volume is 3780 ft^3 and a density of 104.88 Lb/ft^3, then find the weight needed ...
Related Volume Calculator. Concrete is a material comprised of a number of coarse aggregates (particulate materials such as sand, gravel, crushed stone, and slag) …
So enter in the footing calculator, 6″ depth by 12″ width (always figure steps with a 12″ width) by 9′ length. This totals .17 cubic yards. The total concrete needed for the 3′ by 3′ porch will be .28 cubic yards. (.11 + .17 cubic yards = .28 cubic yards) Repeat this for added layers of steps. 3′ x 3′ Porch.
Using our calculator is easy, as you will soon see. You just need to follow the steps below, and you will have the area and volume of gravel you need. Determine the length and the width of your road. Choose the depth of your base road. Generally, road base is laid to a total depth of 100 to 150mm. You should always check the regulations of ...
Let's take a concrete mix of M20 to show the calculation of cement, sand, and aggregates: #1. After calculating the volume of cement concrete, Calculate Wet volume as : Wet Volume = Total Volume + 52.4% of Total Volume. One of the calculations is shown below: Let, M20 (1:1.5:3) mix concrete..
pre-mix 50 lb bags: $4 – $8 per bag. pre-mix 60 lb bags: $4 – $14 per bag. pre-mix 80 lb bags: $8 – $15 per bag. The average cost to install a concrete slab is $6 – $20 per square foot. Besides the cost of concrete …
About this sand and gravel calculator. The concept behind this calculator. Guide: How to use this sand and gravel calculator. Metric example: Calculating patio block paving sand and gravel. Imperial example 1: Calculating gravel and sand for patio pavers. Imperial example 2: Calculating sand for a pool.
The sand calculator is a great way to calculate the amount of sand that needs to be delivered to a given location. Simply enter the address, the size of the project and the quantity of sand that you need. The calculator will spit out the corresponding cost and schedule. This is a handy tool for anyone who needs to know how much sand they …
To find the amount of concrete you need, use our concrete calculator or this simple volume formula: Length × Width × Thickness. Measure your project and multiply the dimensions to get cubic feet or meters. Divide by 27 to convert cubic feet to cubic yards. Using our concrete calculator ensures accuracy and saves time.See more on concretenetwork
WEB1. Determine the mix ratio: The mix ratio refers to the proportion of each component (cement, sand, gravel) in the concrete mix. 2. Convert cubic yards to cubic feet: One …
Calculate Concrete Sand. Type in inches and feet of your project and calculate the estimated amount of Sand / Screenings in cubic yards, cubic feet and Tons, that your need for your project. The Density of Concrete Sand: 2,410 lb/yd³ or 1.21 t/yd³ or 0.8 yd³/t. Type in your numbers. A:
To calculate the amount of sand and cement needed for concrete, you'll need the desired mix ratio (e.g., 1:2:4 for one part cement, two parts sand, and four parts aggregate) and the volume of concrete required. ... How much cement do I mix with sand and gravel? The amount of cement to mix with sand and gravel depends on the …
Cement per cubic yard (3000psi). Portland Cement Bag Calculator 27 cubic feet equals 1 cubic yard. Enter square feet of project. Example: 200 cubic feet, 44.4 bags of cement. Round off answer to next even higher figures. This calculator is intended for approximate guidance. Working with Concrete Tips Hand Mixing Only use clean water, sand and ...
0.444 cubic yards (12 ft 3) Concrete needed. 0.80 tons (1,596 lbs) Concrete needed (bags) 19.95 bags of 80 lbs each, or 26.59 bags of 60 lbs each, or 39.89 bags of 40 lbs each. get code. Quick navigation: Essential concrete basics for using a concrete calculator. Calculating how much concrete you need.
Total Volume of Concrete = Length × Width × Thickness. In our example, the total volume of concrete would be: Total Volume of Concrete = 5m × 3m × 0.1m = 1.5 cubic meters. 2. Determine the Mix Ratios: Based on …
The formula used in the Concrete Mix Ratio Calculator is as follows: Concrete Mix Ratio = Part 1 × Part 2 × Part 3. In this formula, Part 1, Part 2, and Part 3 represent the proportions of the different ingredients in the concrete mix. The actual ingredients may vary depending on the project requirements, but common components include cement ...
To calculate the volume needed, use the gravel cost calculator or follow the given steps: Measure the length & width of the area for which you are going for the construction. Find out the area of the surface from length & width. (A = L X W) Determine the depth of the surface. Find out the volume by multiplying the area and depth.
Nowadays, we typically use a 1:2:4 mix ratio when building a reinforced concrete single-story house. As a nickname, we can call this mix M15 grade, which comes from its corresponding 15 MPa compressive strength.If we want to build a 2-story house, we would need a stronger mix like the M20 grade mix, which follows a 1:1.5:3 mix ratio.. …
Calculate DOT Concrete Sand. Type in inches and feet of your project and calculate the estimated amount of Sand / Screenings in cubic yards, cubic feet and Tons, that your need for your project. The Density of DOT Concrete Sand: 2,410 lb/yd³ or 1.21 t/yd³ or 0.8 yd³/t. Type in your numbers.