The stranded cables are slid inside of plastic sheathing which prevents the stranded steel tendons from touching the concrete.
Post tension cable foundation repair.
At granite we perform slab foundation repairs as well as pier and beam foundation repairs.
Having all the facts before you begin repairs will help you choose the right company and avoid unexpected cost and delays.
Several methods exist for pre stressing concrete with post tensioning being a very common one.
Post tension services of texas ptst is a full service post tension company based in dallas.
Post tensioning pt is one of the most advanced and efficient technologies used to reinforce concrete.
Foundation repair of post tension foundation including cables.
You can use a little sandcrete and bonding agent mix it together and put over the top of it but they do need to be protected and that s a flaw in the whole post tension system.
Usually a sign in the garage or stamp in the slab will indicate if your home has a post tension slab.
For the repair and modification of post tensioning pt systems as well as post tensioned concrete structure repair and protection structural technologies offers highly specialized products and services including investigation repair design support repair and replacement components corrosion protection products strengthening solutions as well as new or replacement post tensioning systems.
We specialize in elevated and slab on grade post tensioning and post tension repair work for both commercial and residential applications in dallas fort worth arlington keller plano mansfield and throughout the dfw metroplex texas oklahoma colorado louisiana and new mexico.
These help support and give strength to the slab once it has cured.
A post tension slab is a concrete slab or foundation that contains high tension cables running through the concrete to increase strength and reduce cracking typically in areas with poor soil conditions.
And yeah it needs to be cleaned up.
Before a post tension slab is poured high strength steel strands or cables called tendons are laid in a tight grid.
But it s a problem with post tension cables.
A residential post tensioned concrete slab will typically be 8 inches thick and use 3000 psi concrete.
Many modern homes are built on post tension slab concrete.
A concrete slab foundation problem needs prompt evaluation and.
Slab foundation repair cost can be expensive and may even cause collateral damage with extra costs as well.
