If you mean drill horizontally through the dirt,, I'm no engineer but fitting a length of pipe with a water tap then extend the pipe as the water washes away the dirt from the working end under the slab and flushes out the sediment seems like it would work.
You must form on top of the existing slab and drill in anchors to join the new concrete to the old this is called a cap
No. Concrete won't bond to concrete. It will end up cracking.
Also reffered to as 'slab footing' and it consists of concrete footing beams integrated into the concrete floor slab.
no matter how big the concrete slab is, it will never float
what is a ytransfer slab
The sewers which are under the concrete slab
You must form on top of the existing slab and drill in anchors to join the new concrete to the old this is called a cap
The pipe usually goes under the slab.
Supended slab are slab not sit on the ground directlySuspended slab is a slab supported by beams.
This is a heavy gauge polythene laid under the concrete to stop dampness rising upwards
Slab-O-Concrete was created in 1994.
No. Concrete won't bond to concrete. It will end up cracking.
Also reffered to as 'slab footing' and it consists of concrete footing beams integrated into the concrete floor slab.
no matter how big the concrete slab is, it will never float
What are Advantage pre cast concrete slab than insitu concrete?
That is the underground drainage plumbing under a concrete floored dwelling, which has to pass inspection before the concrete is poured.
what is a ytransfer slab