These help support and give strength to the slab once it has cured.
Post tension cable foundation repair.
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.
Several methods exist for pre stressing concrete with post tensioning being a very common one.
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.
The forces contained within post tensioning tendons demand that owners designers and contractors who maintain these structures have a high level of technical knowledge and skills to ensure the safety of the structure and of individuals working on near or in the vicinity of a post.
And yeah it needs to be cleaned up.
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.
Post tensioning pt is one of the most advanced and efficient technologies used to reinforce concrete.
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.
A concrete slab foundation problem needs prompt evaluation and.
Usually a sign in the garage or stamp in the slab will indicate if your home has a post tension slab.
Before a post tension slab is poured high strength steel strands or cables called tendons are laid in a tight grid.
A residential post tensioned concrete slab will typically be 8 inches thick and use 3000 psi concrete.
At granite we perform slab foundation repairs as well as pier and beam foundation repairs.
But it s a problem with post tension cables.
Foundation repair of post tension foundation including cables.
Post tension services of texas ptst is a full service post tension company based in dallas.
The stranded cables are slid inside of plastic sheathing which prevents the stranded steel tendons from touching the concrete.
Slab foundation repair cost can be expensive and may even cause collateral damage with extra costs as well.
Many modern homes are built on post tension slab concrete.