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So that the water doesn't drain out of the pool and so the pool doesn't fall over.
I agree with the answer above but I have a more detailed answer. In a round above ground pool the water puts even pressure on the pool walls, and if the ground is not level one side will get more pressure. The imbalance will cause the pool to collapse under the strain.
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∙ 12y ago
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What are some of the benefits of swimming pools in ground as opposed to the other swimming pools?
In ground swimming pools are usually bigger than above ground pools. Although rather more expensive, in ground pools will last longer than above ground pools.
Are in-ground or above-ground pools better?
Above ground pools are cheaper to install. They offer an easy safety feature which is taking the ladder away while the pool is not in use. In ground pools offer a deeper pool that you can do laps and exercise more freely.
What are other choices if you are not able to get financed for a fiberglass pool?
there are aluminum pools, steel pools if they are above ground and they also have cement in ground pools that they build in your yard.
Are GSM above ground pools worth the price?
yes
How many above ground pools are in the US?
Nobody can completely answer this.
How many private pools are in the US?
There are about 4 3/4 million in-ground Pools and 3 3/4 Million above-ground
Can I get do it yourelf pool kits at Walmrt?
It depends on what type of pool kit you are referring to. If you are looking for inground pools, no. If you are looking for above ground pools, yes. They have an above ground pool for $349.
Where can I get free deck plans for above ground pools?
yes there are several online websites that provide free deck plans for above ground pools. I find the best site is www.deckplans.com/faqs/above-ground-pool-decks lot of information here
Where can one purchase above ground swimming pools online?
Above ground swimming pools can be purchased at many places online. Some of these online stores include eBay, Amazon, Clas Ohlson, PoolStore UK Ltd. and World of Pools.
How many above ground pools in the US?
Probably quite a few
Are fiberglass pools usually above-ground pools?
No, they are usually in-ground. Many prefer fiberglass for it's lower cost, easier maintenance, and better algae control.
The amount of gravitaional potential energy that an object has depends on its weight and?
On the object's weight and height above the chosen reference level (for example, above ground level).On the object's weight and height above the chosen reference level (for example, above ground level).On the object's weight and height above the chosen reference level (for example, above ground level).On the object's weight and height above the chosen reference level (for example, above ground level).
