Hello! Our previous retaining wall collapsed and now that we've removed it, we discovered a concrete well in the middle of where the retaining wall should be. The previous wall was built over it.
We want to be able to access the well in the future since, among other things, roof drainage goes there.
The new wall will be built with Bender Megasmart.
The well's inner diameter is 30 cm.
HOW do you build this in the best way?
I've considered a raising ring to ground level