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What area does 5kg cover in concrete?
The area that 5 kg of concrete can cover depends on the thickness of the application. For a standard thickness of 10 cm (0.1 meters), 5 kg of concrete would cover approximately 0.05 square meters, given that the density of concrete is around 2,400 kg/m³. If the thickness changes, the coverage area will adjust accordingly. Always verify with specific mix designs for precise calculations.
How much concrete do you need to cover a driveway 9x150?
To calculate the amount of concrete needed to cover a driveway that is 9 feet wide and 150 feet long, you first find the area by multiplying the width by the length: 9 feet × 150 feet = 1,350 square feet. The depth of the concrete layer is also needed to determine the volume. For example, if you want a thickness of 4 inches (0.33 feet), the volume would be 1,350 square feet × 0.33 feet = 445.5 cubic feet.
How much sand and cement you need to lay 65 sqm?
To lay 65 square meters of concrete, the amount of sand and cement required depends on the thickness of the concrete layer. For a typical thickness of 10 cm, you would need approximately 0.65 cubic meters of concrete. A common mix ratio is 1 part cement to 2 parts sand to 3 parts gravel. In this case, you would need about 130 kg of cement and around 0.26 cubic meters of sand. Adjustments may be necessary based on the specific mix design and project requirements.
What material and in what quantity would you need to construct a concrete footpath 100m long?
To construct a concrete footpath that is 100 meters long, you would typically need to determine the width and thickness of the path. For example, if the path is 1 meter wide and 10 cm (0.1 meters) thick, you would need 10 cubic meters of concrete (100m x 1m x 0.1m = 10m³). To account for waste and variations, it's advisable to order about 10-15% more concrete, so approximately 11-12 cubic meters would be ideal.
Where would you find a concrete stairs?
in front of a big concrete building
How many Yards on Concrete in 75' x 150'?
Assuming a thickness of four inches, there would be a total of 139 (138.89) cubic yards of concrete.
How many sq ft does a yard of concrete cover concrete cover?
1 cubic yard covers 324 square feet per inch of thickness, divide 324 by thickness in inches to get coverage, i.e. 4 inches thick would cover 324/4=81 square feet, 36 inches thick would cover (you guessed it) 9 square feet.
What thickness of concrete would you need for a pad that will have a 13000 pound vehicle moving on and off of multiple times a day?
5 inches or greater. Reinforced, of course.
How much cubic meter of concrete will use for 1000sft slab?
For a 1000 sqft slab with a thickness of 4 inches, you would need approximately 33 cubic meters of concrete. This calculation is based on the assumption that 1 cubic yard of concrete covers 81 square feet at 4 inches thick.
If you have a 450 sq ft patio how many yards of concrete?
To find out how many yards of concrete you need for your 450 sq ft patio, you would first need to determine the thickness of the concrete you plan to pour. Let's assume a standard 4-inch thickness. One cubic yard of concrete would cover 81 square feet at a 4-inch depth. So for a 450 sq ft patio at 4 inches thick, you would need approximately 5.56 cubic yards of concrete.
How much area would a bag of cement in concrete cover if thickness is 6 inches?
Spread it evenly, then leave your hands in the cement for 4-6 hours to spread excess cement.
How many yards of concrete in a 24 x 30 slab?
Assuming a thickness of four inches and allowing about 5% waste, you would need 9.33 cubic yards or about 419 80lb bags.
How much concrete do I need for a 24x36 meter patio?
Well assuming the depth of concrete is going to be 1 meter you will need 846 cubic meters of concrete.
What is the minimum thickness concrete can be poured?
any thickness of concrete can be poured however if it contains an aggregate you would be limited to the diameter of the stone. you may also replace the water component with a latex additive that will substantially improve the strength.
How many inches thick would 30000 pieces of paper be?
The thickness of 30,000 pieces of paper depends on the thickness of a single sheet. A standard sheet of office paper is typically about 0.004 inches thick. To calculate the total thickness: 30,000 \times 0.004 \text{ inches} = 120 \text{ inches} So, 30,000 pieces of standard office paper would be approximately 120 inches thick.
What is the r value of 120mm concrete?
The R-value of concrete is relatively low, typically around 0.08 to 0.10 per inch of thickness. For 120 mm (approximately 4.7 inches) of concrete, the R-value would be around 0.38 to 0.47. This indicates that while concrete provides some insulation, it is not highly effective compared to materials specifically designed for thermal insulation.
360 square feet equals how many cubic feet of concrete?
To determine how many cubic feet of concrete are needed, you first need to know the depth of the concrete slab. For example, if the slab is 6 inches thick, you would multiply 360 square feet by the thickness in feet (6 inches = 0.5 feet) to get 180 cubic feet of concrete required.
