Swimming Pool Deck Expansion Joints

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Swimming pool deck expansion joints. To avoid this costly expense maintain a true expansion joint and keep it clean and dry with a solid bead of pool caulk in the expansion joint between the back edge of the pool coping and the pool deck. Concrete expansion joint repair for swimming pools duration. How to replace expansion joints on your old pool deck. The pool expansion joint is an important line between the pool deck and the coping stones.

Concrete expansion joints and using sika correctly duration. Jay roth 2 742 views. The beam is defined as the top 6 or 8 inches of the pool wall which holds the tile coping. How to replace aging pool mastic and save your pool deck in an afternoon.

The pool expansion joint is an important and usually overlooked element of your in ground swimming pool. Pool expansion joints are crucial to prevent contact between the pool and the deck which could crack if the two structures come in contact with each other. Often the line of delineation between the pool itself and your deck it s pivotal in keeping the two structures separate and independent of one another. An engineer had already examined the pool and it was determined that the crack was caused by the lack of an expansion joint between the coping and the pool deck.

Swimming pool inspection services was recently called on to provide an estimate for cost to repair a large crack in the decking of an inground swimming pool. Beam damage gets worse with time eventually crumbling requiring beam reconstruction. Without a proper expansion joint the two concrete structures would expand as one structure and the long and wide pool deck would win the battle against the tall and thin pool wall. Swimming pools especially those built in locations subject to earthquakes and tremors such as the bay area have expansion joints designed to keep the pool intact as the earth shifts and settles.

Swimming pool science 355 228 views. Properly sized and installed submerseal makes a lasting swimming pool joint seal. They are usually filled with caulks that enable free movement of the pool deck without cracking. Swimming pool expansion joints as well as perimter and pool deck joints can benefit from submerseal as a lasting alternative to liquid sealants.