Return to index: [Subject] [Thread] [Date] [Author]

Patching small holes in conc. slabs

[Subject Prev][Subject Next][Thread Prev][Thread Next]
Title: Patching small holes in conc. slabs

I was wondering if anyone out there had a clever way of patching small holes in existing elevated concrete slabs.  The intent is to retain the fire rating and load capacity of an un-cored slab.  Drilling in dowels perpendicular to the hole face is not practical due to the small dimensions of the hole.  The dimensions I'm thinking about are from 2" diameter to 12" diameter holes in a 9" thick slab.

Thanks in advance,

Curt R. La Count, P.E.
Structural Engineer
Jacobs Engineering
Portland, OR
503-624-3056

==============================================================================
NOTICE - This communication may contain confidential and privileged
information that is for the sole use of the intended recipient. Any viewing,
copying or distribution of, or reliance on this message by unintended
recipients is strictly prohibited. If you have received this message in
error, please notify us immediately by replying to the message and deleting
it from your computer.

==============================================================================