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If the slab is 4 inches thick the formula to find cubic yards is:
Lenght x Width divided by 81
For a 6 in thick slab:
Lengh x Width divided by 54
Another formula is to convert all measurements to inches and then:
Lengh x Width divided by 46,656 (the number of cubic inches in a cubic yard)
What else can I help you with?
How many yards of concrete will you need to do a 20x20x4 slab?
how many yards of concrete will i need to do a 20 x20 x4 slab
How many yards of concrete needed for 24' X 30' X 6 slab?
To calculate the amount of concrete needed for a slab, you can use the formula: volume = length × width × depth. For a 24' x 30' slab with a depth of 6 inches (0.5 feet), the volume is 24 × 30 × 0.5 = 360 cubic feet. Since there are 27 cubic feet in a cubic yard, you would divide 360 by 27, resulting in approximately 13.33 cubic yards of concrete needed for the slab.
How much concrete is needed for a slab 256 square feet by 4 inches thick?
To calculate the volume of concrete needed for a slab, you can use the formula: Volume = Area × Thickness. First, convert the thickness from inches to feet: 4 inches is 1/3 feet. Then, multiply the area (256 square feet) by the thickness (1/3 feet): 256 × (1/3) = approximately 85.33 cubic feet of concrete is needed for the slab.
What is the weight of a 2x2 foot concrete slab?
45kg
How many yards of concrete in a 16x20x4 slab?
3.95 cubic yards of cement are needed for a slab that size.
What is the formula for a round concrete slab?
pi r2 x T / 27
What difference suspended concrete slab between unsuspended concrete slab?
Supended slab are slab not sit on the ground directlySuspended slab is a slab supported by beams.
How do you calculate natural frequency of a concrete slab?
The natural frequency of a concrete slab can be calculated using the formula f = 1/(2π) * sqrt(k/m), where f is the natural frequency, k is the stiffness of the slab, and m is the mass of the slab. Stiffness can be determined by the material properties and geometry of the slab, while mass can be calculated by multiplying the volume of the slab by its density.
How many square feet in a 4 inch thick slab using 3 yards of concrete?
roughly 240 square feet. Formula for figuring yardage is: (Width X Length X thickness)/27= cubic yardage of concrete. Just reverse the formula to solve for Width X Length or Square Feet. CY X 27 divided by thickness = square footage
Can you pour a concrete slab onto another concrete slab?
No. Concrete won't bond to concrete. It will end up cracking.
When was Slab-O-Concrete created?
Slab-O-Concrete was created in 1994.
What is a raft slab?
Also reffered to as 'slab footing' and it consists of concrete footing beams integrated into the concrete floor slab.
How big can a floating concrete slab be?
no matter how big the concrete slab is, it will never float
What are Advantage pre cast concrete slab than insitu concrete?
What are Advantage pre cast concrete slab than insitu concrete?
What are slab sewers?
The sewers which are under the concrete slab
Definition of a concrete transfer slab?
what is a ytransfer slab
How many millimeters thick is a concrete slab typically?
A concrete slab's thickness can vary greatly depending on the application. Typically, a concrete slab varies between 500mm to thousands of millimeters.
