# weight of concrete per cubic foot

The surface area of a concrete slab or sand base is directly affected by its thickness. The density of concrete is checking the strength by using test cylinders and a reduced density of normal concrete always means that there is a higher content of water which lowers the strength of concrete. Keep in Mind: Heavy debris cannot be collected through curbside pickup or in front load containers. Using the concrete prices of \$75 per cubic yard, the national average cost of concrete per cubic foot … (adsbygoogle = window.adsbygoogle || []).push({}); Use a forklift for the smaller pieces to avoid injuries and the piece should be about 75 to 125 pounds if you need to remove concrete by hand. To determine concrete prices by cubic foot, take the concrete prices by cubic yard and divide them by 27. For this calculator we used 147.5 lbs per cubic foot weight of concrete. weight of concrete per cubic foot vary in different concrete mix design, It is an important factor to know the weight of any section of concrete that is being cut and the weight of the concrete is approximately 150 pounds per cubic foot. For estimating purposes, most Contractor’s consider the yield to be 3,000 pounds per cubic yard or 1.5 tons per cubic yard. This type is used primarily to reduce the dead-load weight in concrete structural members, such as floors, walls, and roof sections in high-rise structures. The accepted density of rebar is 490 pounds per cubic foot. to the 1837 pounds per cu- bic foot range. Weights and sizes vary by location. In the photo, you see two examples of a measured cubic foot. The density of concrete in different units of measure is. Calculate the weight of concrete in kilos per cubic metres. Sometimes concrete and cement are used synonymously, but cement is actually an ingredient of concrete. Insulation values are increased 20 or more times those of structural concrete. Then, use our concrete calculator to enter the square footage and thickness to estimate the weight of concrete youâll be tossing. Required fields are marked *. We use cutting-edge mapping software to identify the most convenient place for your dumpster for efficient loading. How many CFT (Cubic Feet) = 1.226 CFT. If you fill a 5-gallon bucket you've moved nearly 100 pounds of concrete. The formula for calculating the weight of concrete is, Length (f) x width (f) x Thickness (inches) / 12 x 150 = weight (in pounds), The weight of the concrete is determined by its density which is based on the amount of aggregate, air and water in the mix. â¢ A cubic foot of broken concrete weighs 75 pounds. Speak With a Concrete Disposal Specialist. • A cubic foot of broken concrete weighs 75 pounds. The table is based on the cubic foot of cured concrete with an average weight of 150 lbs; The density of the concrete is measured by the mass and volume as shown in the formula given below: The density of the aggregates depends on the type of stone which is used and the density of the concrete is 3.15 g/cm3. â¢ A solid slab of concrete weighs 4,050 pounds per cubic yard. Concrete generally cannot be hauled in containers larger than 20 yards. Some of these factors include the following: grading, subbase preparation, concrete forms and finishing, reinforcement, and the local cost of concrete. Home. Always know that the lightweight concrete is usually double the price of regular concrete. Most of Harmony Sand & Gravel’s products will weight approximately 2,840 pounds per cubic yard or about 1.42 tons per cubic yard. Structural lightweight concrete has a unit weight of 85 to 115 pounds per cubic foot and a 28-day compressive strength in excess of 2,500 psi. To determine the yard of concrete in your driveway, calculate the square footage and then multiply that by the estimated depth of the concrete. Use our weight calculator to determine the best size for this project. Numbers of Bags in 1 cubic metre cement = 28.8 Bags. 1920 kg per cubic meter is the density of lightweight concrete. (adsbygoogle = window.adsbygoogle || []).push({}); Your email address will not be published. A typical concrete mix weighs 150 lbs per cubic foot, 4,050 lbs per cubic yard, or 2,400 kg per cubic meter. per cubic foot. Weight Calculator KG/Cubic Metres for Concrete . A large surface area would result in a considerable concrete weight saving and would be worth considering for flooring. This free concrete calculator estimates the amount of concrete necessary for a project, and can account for different shapes and amounts of concrete. For a project of this size we typically recommend: *These are estimations and recommendations only. Freight transportation companies charge one of two rates for shipping. Estimating concrete prices is not an easy exercise, as many factors are involved in pricing concrete. How many KG in 1 bag of cement = 50 kg. Comcrete made with lightweight aggreates will have a unit weight of 115 to 125 lb./cu.ft. Zonolite, when mixed with a Portland cement binder, in lieu of sand gravel aggregate and gravel aggregate, produces a lightweight insulating concrete. But there also are both lighter and heavier varieties. The purpose of the unit weight is to find the weight of 1 cubic foot of concrete. One square foot of 1.5 inch thick normal concrete weighs about 18 pounds. Let us know your project timeline to easily coordinate dumpster service with your other equipment rentals. Basic concrete has an average weight of 116 pounds per cubic foot, but there is also lightweight concrete that can weigh less than 100 pounds or specialty concrete that … Specific gravity of cement = 3.15. Please note that if your project involves more than 10 tons of concrete debris, you'll need to rent more than one dumpster. The lightweight concrete is made with aggregate called pumice so lightweight concrete weighs less. Explore other calculators related to housing or building, as well as hundreds of other calculators addressing finance, math, fitness, health, and more. 1560 pounds of sand /27 = 58 lbs per cubic foot. One cubic yard of concrete typically weighs one ton. Expect concrete to have a unit weight of 140 to 150 lb./cu.ft. Density is a simple mass to volume ratio and the most accurate way to calculate the density of concrete is to measure known volume and weighing it. A two-car driveway can hold over 10 tons of concrete depending on its exact dimensions. Please call and talk to a sales rep for an accurate quote. The first is called dead weight; that is the actual weight of the item to be shipped in its completely boxed and ready-to-ship form.. Note that this calculator does not account for rebar and gravel that may be part of your project. Referring to Chart 1 the weight per foot of rebar can be found. So 1 cubic yard of concrete weighs 150 pounds per cubic foot. The reinforcing steel schedule shows that eighty (80) feet of #3 rebar and sixty-five (65) feet of #4 rebar will be used. The density of the concrete used to pour the box was measured at 141 pounds per cubic foot. Keep in mind that concrete is typically poured to be 3-4 inches thick. 4050 lbs divided by 27 cubic feet = 150 lbs. About Cement, Portland; 1 cubic meter of Cement, Portland weighs 1 506 kilograms [kg] 1 cubic foot of Cement, Portland weighs 94.01651 pounds [lbs] Cement, Portland weighs 1.506 gram per cubic centimeter or 1 506 kilogram per cubic meter, i.e. Save my name, email, and website in this browser for the next time I comment. Obviously, this is where our concrete calculator can help you – precisely estimating you the amount in cubic yards (one cubic yard equals to 27 cubic feet). Remember: A cubic foot or yard of concrete weighs less once itâs broken up due to the empty spaces between the pieces. A good rule of thumb for most concrete mixtures is 150 pounds per cubic foot. Normal weight concrete is in the range of 140 - … Â©2020 Dumpsters.com All Rights Reserved | Privacy Policy. Pro-Tip: Donât underestimate the weight of concrete. In contrast with conventional concrete weighing around 150 pounds per cubic foot, high-density concretes normally weigh from 200 to 250 pounds per cubic foot. How Much Does Concrete Weight: The weight of the concrete depends upon the air and moisture content it contains and 52 to 103 lbs per cubic foot is the cement density. Weight per cubic foot is reduced from 140 lbs. To help you avoid going over the 10-ton weight limit, we may recommend only filling your container half-way. Find Weight of Wood. Use these helpful resources to guide your concrete removal project and learn more about the dumpster rental process. Most areas place a legal limit for how much weight can be safely transported on the road. Among the natural aggregates most commonly used are barite, magnetite, limonite, geothite, and ilmenite. Divide the volume in cubic inches by 1,728 to find the volume in cubic feet. To figure the weight of square foot of concrete is based on how thick concrete is and there is a simple calculation for it given below; For the depth in feet divide the thickness of your concrete with 12. â¢ A cubic yard of broken up concrete weighs 2,025 pounds. Concrete Strength: 4-sack concrete mix is ~4,000 psi. stabilized concrete aggregate. Concrete Weight Calculator Pounds/Cubic Foot. Cubic Weight Definition. For large concrete jobs (of 4 cubic yards or more), the concrete calculator can help you see the amount which needs to be delivered by a ready-mix truck. 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 1 Cubic Foot of Concrete weighs ~150 lbs. Since air adds no weight to the concrete and only occupies a volume, the unit weight of the concrete gives a very good indication of the air content of the concrete. Fill a standard contractor-size wheelbarrow and you could be pushing more than 800 pounds. Be sure not to exceed the maximum lifting required by the particular forklift if a forklift is being used. If you have a lot to get rid of, rent more than one dumpster to avoid overage fees and ensure the debris can be hauled safely. Concrete Weight per Cubic Yard • A solid slab of concrete weighs 4,050 pounds per cubic yard. So 1 cubic yard of concrete weighs 150 pounds per cubic foot. Then multiply the 5 feet thickness with 145 ponds & you get 72.5 pounds. If space allows, you can have multiple containers on-site at once or request empty-and-return service. Concrete Column Calculator. It is important to remember to transfer much of the weight to the legs while doing any lifting. 1 Bag of cement in cubic metres = 0.0347 cubic meter. The lightweight concrete is made with aggregate called pumice so lightweight concrete weighs less. For comparison a square foot of 1.5 inch thick granite is 17.5 pounds. Measuring a Cubic Foot . To predict possible strength these strength tests are done at 24 hrs, 7 days and 28 days in the lab. So this is calculated that a 6-inch thick slab weighs 72.5 pounds per square foot. Normal Weight Concrete – 145 pounds per cubic foot. Weight (tons) Cubic Yards Per Ton Trash 1 cubic yard 350 .175 5.71 Cans & Bottles 1 cubic yard 50 .025 40 Cardboard 1 cubic yard 100 .05 20 Asphalt 1 cubic yard 4,140 2.07 0.48 Rubble 1 cubic yard 1,400 .7 1.43 Drywall 1 cubic yard 500 .25 4 Scrap Metal 1 cubic yard 1,000 .5 2 The weight of the concrete depends upon the air and moisture content it contains and 52 to 103 lbs per cubic foot is the cement density. The other possible weight that a freight company may use to calculate shipping costs is called cubic weight, and that is based on cubic feet/meters. Concrete is a mixture of sand, gravel or crushed stone with cement and water as the paste. concrete volume weight chart: Unit: Kilogram: Pound: cubic meter of concrete: 2,406.53 kg/m^3: 5,305.49 lb/m^3: cubic yard of concrete: 1,839.92 kg/yd^3: 4,056.34 lb/cu yd: cubic foot of concrete: 68.15 kg/ft^3: 150.23 lb/cu ft: cubic inch of concrete: 0.039 kg/in^3: 0.087 lb/cu in: cubic centimeter of concrete: 0.002 kg/cm^3: 0.005 lb/cu cm: Japanese cubic shaku of concrete Normal weight concrete weighs about 18 lbs per square foot with a standard thickness of 1.5 inches and lightweight concrete weighs 14.5 lbs per square foot with a standard thickness of 1.5 inches. Solid asphalt weighs slightly less at 3,960 pounds per cubic yard. 1 Cubic Yard contains 27 cubic feet. Concrete Block 12” thick 90.0psf Cinder Concrete Block 12” thick 90.0psf Stucco, 7/8" thick 10.0psf Hollow Clay Tile (load bearing) 23.0psf Hollow Clay Tile (nonbearing) 18.0psf Hollow Gypsum Block 8” thick 26.0psf Limestone 55.0psf Terra-cotta Tile 25.0psf Stone 55.0psf 8” Concrete Wall 100.0 psf Wood Paneling, 1" 2.5psf When disposing of old concrete, itâs important to get the right size dumpster for safe hauling. • A solid slab of concrete weighs 150 pounds per cubic foot. â¢ A solid slab of concrete weighs 150 pounds per cubic foot. Out cubic inches to cubic feet conversion utility can help with this. Multiply the length by the width to calculate the square footage of concrete. 5-sack concrete mix is ~5,000 psi. Since a cubic foot is measured by Length x Width x Thickness, a cube 1-foot long x 1-foot wide x 1 foot thick is therefore 1 cubic foot. Unit weight is measured in pounds of concrete per cubic foot,which is abberviated lb./cu.ft. To get a more specific recommendation, including the number of containers youâll need, give us a call at 844-282-4253. The weight of concrete is determined by its density, which can vary based on the amount of aggregate, water, and air in the mix. The piece should not be more than 1000 pounds each if removing the piece with a skid steer and it is important to remember that the more it will weigh when the reach of skid steer is exceeded. If you break down the weight of the individual aggregates (cement, stone, and sand) in the concrete, you get the following weights: 517 pounds of cement /27 = 19 lbs per cubic foot. * Since just one cubic yard adds up to over 4,000 pounds, we recommend calculating the weight of your concrete before you rent a dumpster. This will get the volume in cubic inches. For this calculator we used 2362.7 kg per cubic metre weight of concrete. The individual weights of the aggregate, sand, cement, and water in a cubic foot of concrete are: 19 pounds of cement 58 pounds of sand 59 pounds of stone 14 pounds of water If you break down the weight of the individual aggregates (cement, stone, and sand) in the concrete, you get the following weights: 517 pounds of cement /27 = 19 lbs per cubic foot 1560 pounds of sand /27 = 58 lbs per cubic foot 1600 pounds of stone /27 = 59 lbs per cubic foot That … This works out to be between \$3.75 and \$5.75 per square foot to have plain concrete poured. The weight of concrete is calculated based on the length, width and thickness of the slab. Our team will help you choose the best concrete removal plan based on the scope of your project and space available on your property. Normal weight concrete -- a mixture or sand, cement, and stone gravel -- has an accepted density of 145 pounds per cubic foot. On average, a cubic yard of solid concrete weighs 4,050 pounds (~2 tons), or 150 pounds per cubic foot. Your email address will not be published. After you have the density and the volume, multiply them together to find the total weight. 6-sack concrete mix is ~6,000 psi. The unit weight is a useful tool in determining the concrete batch yield and air content. Since there are 27 cubic feet per cubic yard, a cu.yd. 1920 kg per cubic meter is the density of lightweight concrete. Companies usually estimate concrete cost per cubic yard or foot, not by square yard or foot. The same segment created from lightweight concrete weighs approximately 14.5 pounds. Cement can be used alone for smaller jobs like grouting or to repair cracked concrete. These can be used for the lower and medium weight ranges. Cement quantity in litres in 1 bag of cement = 34.7 litres. 1 Cubic Yard of Concrete weighs ~4,050 lbs. Gravel has a much higher density than the vermiculite and the density of typical concrete mix is 2.4 g/cm3. Grade of cement = 33, 43, 53. In most locations, you can load up to 10 tons (20,000 pounds) of concrete into one of our concrete disposal dumpsters.