Today the basement walls were being formed up.
Helitech installing about 475
Vertical Stone Piers a few months ago.
Aggregate piers (also called vibro or vibratory stone columns,
vibro-piers, VSCs, or aggregate piers) is a ground improvement technique
that constructs dense columns of compacted stone. The columns are
installed in groups in soft soil to increase bearing pressure and
mitigate settlement under structural footings. (http://www.helitechccd.com)
No comments:
Post a Comment
Thanks for commenting on pjhoerr.blogspot.com