To answer this question you need to know how deep the pool is. What units are you talking about?
To figure how many gallons of water you need to know the depth too.
I would have to ask you 300 to 400 questions and see the sight in order to give you even a ball park answer to this general question.
The average price for a 20' x 30' gunite pool would be $15,000 to $25,000.
36 cubic feet of dirt=)
Trick question. The pool is empty but the drain is open. With an open drain, the pool will never fill, unless the water entering exceeds the water draining.True,-----------> 20 hours
17.55
Depends on the density of 'dirt'. I'll guess about 2.5 x that of water. 13 x 20 x 6 x 62.4 x 2.5 / 2000 = 121.68 tons of course if my guess for dirt is too high, just divide by 2.5 and multiply by the real specific gravity of dirt.
About 18,000 gallons.
877.
you need to post the circumference of the pool.
cost to recoat a ,pool 20 by 40
Assuming 20 feet by 40 feet, 20x40x4 = 3200 cu ft = 3200/27 = 120 yards = 320,000 pounds
6,400 ft3
17,953.2 gallons
Theoretically, none. The amount of dirt excavated to create such a hole would be 1 cubic metre. However, excavated dirt (depending on the nature of the dirt) can increase in mass by up to a third the original size. That is why when you dig a big hole then fill it in (getting all the dirt back) the hole is raised on top not flat.