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The following desribes how to calculate this information. Perimeter is the length of the object's boundary. For rectangles (including squares) it is the sum of the lengths of the four sides. You can also say, P=(2*Sa)+(2*Sb) where S means side. So for your question, it would create a formula of 108=(2*12)+(2*Sb) Solve for Sb 108=(2*12)+(2*Sb) 108=24+(2*Sb) 84=(2*Sb) 42=Sb (the solution).

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Q: A contractor is pouring a concrete driveway The perimeter is 108 ft What length will the driveway be if the width is 12 ft?
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What does pouring concrete slab mean?

Pouring a concrete slab is the pouring of a fresh unset concrete mix into a prepared area, where it is finished by floating etc to give the required surface, and it sets to form a slab.


How often should you water concrete after pouring?

1-3 days for driveway or deck depending on thickness. For a pool you may need to water multiple times a day for 1-2 weeks


What is temperature of concrete pouring at site?

Temprature of concrete while pouring at site should be in the range 23 to 28 degree C.


What is the correct term for putting down concrete concreting or laying concrete?

concreting, concrete pouring, concreting casting.


Can you drop the concrete from height of 5m for pouring?

yes


How do you prevent concrete honeycomb?

Honeycombs in concrete are empty spaces that decrease the structural integrity of the concrete. These can be eliminated by rolling the concrete tight after pouring it.


Can you use a dirt wall as a form when pouring concrete?

It is possible to use a dirt wall when pouring concrete, but the liquid of the concrete will not make neat edges. The wall must be tamped firmly. This will work on shorter projects, but not on taller ones.


Can i pour dry concrete in a hole?

Yes you can. There is a special concrete formula made by sackrete that you just add water to the concrete after pouring it in a hole.


What would it cost for the materials and labor cost of pouring a 10'x10' concrete slab?

what is a concrete laborer's salary


Why pouring concrete onto a driveway and allowing it to set a chemical change?

allowing concrete to set is a chemical reaction where the Portland cement goes from a liquid slurry between the rocks and sand in the concrete (called aggregate) to a crystalline medium that bonds the aggregate together as an artificial mineral. In addition to radically changing the physical properties of the concrete (from a runny goo to a solid surface) the process also gives off a significant amount of heat and isn't easily reversible.


Is Prestressed concrete the same as regular concrete?

Yes the raw materials used are the same but design as per market requirement..!! Prestressed concrete is used for bridges and damms where concrete pouring is not possible