Can you put above ground pool on concrete pad?

Many wonder though if above ground pools are exclusively used over grass, sand, or soil only and if installing it over concrete is impossible (for fear of it getting punctured). The good news is, yes, you can install your above ground pool on concrete if a sand or soil base is not possible.

How thick should a concrete slab be for an above ground pool?

Concrete slabs vary from 4 to 8 inches thick. Even a low-strength, 4-inch concrete slab can withstand a weight of 1,700 kilograms per square centimeter, or 24,123 pounds per square inch. This is more than strong enough to support an 18-foot by 4-foot-deep round pool.

Can you put a pool on concrete pad?

Pools Installed on Concrete Pads A concrete pad is actually a very good base for a swimming pool, according to pool supply company Inyo Pools, since it will be perfectly flat and level, which means the pool is unlikely to shift. But concrete is a rough surface, and it will abrade the pool liner over time.

How much weight can 4 inches of concrete support?

A 4-inch thick concrete can support upto 40 pounds of weight. Weight should not exceed 40 lbs/sq ft on an undetermined 4-inch slab. 80 lb/sq ft in isolated areas is fine, but unless you know what the soil bearing and reinforcing is for that slab, you might be looking at cracking.

What is the best thing to put under an above ground pool?

A pool pad is a material designed specifically to place under your above ground pool. They are generally used on a concrete slab. The pool pads can be cut to perfectly fit your pool’s base. Pre-cut pool pads are made of a super durable material and will not trap moisture.

How much weight will a 4 concrete slab hold?

A concrete floor, with a minimum thickness of four inches can hold upto 3,000 PSI compressive strength. Weight should not exceed 40 lbs/sq ft on an undetermined 4-inch slab.

What is a good base for an above ground pool?

Not having any base can be unstable, and the pool can shift and even spill over. If you opt to not use concrete or at least sand as a primary base for your above ground pool, I recommend at least using a pool pad or foam tiles and using the most stable area of the yard possible.

How thick does the concrete need to be for a pool?

Generally, the pool walls need to be between three and four inches thick. Smooth the pool walls with your trowel, as you did for the base. Now the concrete has to cure properly before you can fill it with water. The concrete curing process allows the concrete to reach maximum strength and takes approximately 28 days.

What’s the best thing to put under an above ground pool?

By far the best material to place under a swimming pool liner is Armor Shield or Gorilla Pad. These materials are breathable allowing moisture to escape and are extremely tough, keeping insects and moles from coming through and piercing the vinyl pool liner.

How thick does concrete need to be to not crack?

To prevent load-stress cracking, make sure a slab is built over a uniformly compacted, well-drained subgrade, and is thick enough to withstand the kind of use it will get. In residential concrete, 4 inches is the minimum thickness for walkways and patios.

Is 2 inches of concrete enough?

The minimum thickness for pouring concrete over concrete is 1.5 inches. In most cases, I don’t like to pouring the new concrete less than 2 inches thick. Two inches of concrete (or more) that’s bonded, gives you adequate strength for a wear surface, especially if you’re driving over it.

What can be used as a pool pad?

Things You Can Put Under Your Pool

• Concrete Pads.
• Commercial Pads.
• Sand.
• Solid Foam.
• Carpet Padding.
• Flooring Underlayment.

Should I put rebar in my concrete?

Rebar is not necessary for every concrete project. The general rule of thumb is that if you are pouring concrete that is more than 5 inches in depth, you are probably going to want to add in some rebar to help reinforce the entire structure.

What can you put under a pool besides sand?

Here are some alternatives that we’ve discussed:

• Old carpet could be nice, although it will get moldy over time, giving it about a year.
• Cardboard boxes will work for a few weeks, until they fall apart.
• A few old blankets could also work, but they won’t last a year.

How do I prepare the ground for above my pool?

Preparing a Spot for Your New Above Ground Pool

1. MARK THE AREA.
2. REMOVE THE TURF.
3. HAVE SAND DELIVERED.
4. CHECK LOCAL FENCING LAWS.
5. STAKES & STRINGS.
6. GETTING LEVEL GROUND.
7. PAVER PLACEMENT.
8. BRING IN THE SAND.

How much weight can a 2 inch slab of concrete hold?

A 2-inch concrete slab can hold 750 psi of weight. The stronger the slab will be, the more concrete is normally put at a thickness of 2 inches or more. A slab’s thickness is most commonly four inches.

How thick should concrete be for a swimming pool?