Post Tension Cable Sticking Out Of Foundation

Your house isn t going to crumble into bits in conclusion don t freak out if you see something that resembles rebar sticking out of your home s foundation.

Post tension cable sticking out of foundation.

A post tension slab on grade for a house foundation. I have seen this play out many times. An unlevelled floor is a sign of a foundation problem and. It is critical for all cable anchors and post tension cables to undergo proper maintenance.

When a post tensioned cable is severed it is crucial that you call a licensed professional engineer right away to prevent further damage to your home s foundation. The middle of the slab foundation is the weakest area and the surrounding areas are only a little stronger. I think laying out using the grouted pockets around the perimeter of the house and a good metal detector will reveal the location of the cables but cutting into the slab with a saw could be very dangerous. The builder s superintendent kinda dismissed the cable issue saying it was their foundation contractor s problem.

I suppose you could destress it chip out enough concrete to lower the strand into position patch around it and restress. I cannot claim to be an expert in post tensioning but i have read about cables flying out the side of a foundation when cut. Foundation repair of post tension foundation including cables. The result is that the home builder simply cannot tighten the post tension cables enough to give the concrete slab the strength to resist bending movements.

Or maybe just destress and remove or abandon this strand. Usually a sign in the garage or stamp in the slab will indicate if your home has a post tension slab. 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. How to fix post tension if one of the cables is partially exposed at the top.