We need to install a water proof basement under an existing buildings wall, probably using structural steel frame:
natural clay becoming firmer with depth at 7 ft from ground level
Objective is to avoid having to shore up the walls, if possible.
Has any one experience of the following method...
We need to install a water proof basement under an existing buildings wall, probably using structural steel frame:
natural clay becoming firmer with depth at 7 ft from ground level
Objective is to avoid having to shore up the walls, if possible.
Has any one experience of the following method...