Sean_14
Structural
- Mar 5, 2019
- 10
I have a basement foundation wall below grade in an area to be know to have a high water table. The wall is about 15' in length and was starting to bow about 0.5". We removed the top few courses of hollow 12" CMU and noticed that all of the CMU blocking has cracking in the interior webs. No cracking on the exterior parts of the CMU just the interior webs. Does anyone know why this occurs?