zlacker

>>hrl+(OP)
No mention of epoxy coatings for steel rebar? Look for green-coated rebar as you pass highway construction sites.

>>dmckeo+x5
For some reason I stumbled across a wild YouTube channel by a guy named Tyler Ley that is “crazy for concrete”. If I remember correctly he’s a civil engineering professor and has a lot of fascinating videos about concrete.

In particular one about epoxy coated rebar that gives interesting notes about why it has its problems: https://youtu.be/xVDy84rR5Z8

I had a great couple of days learning all about the complexities of concrete through his videos.

>>chairm+b7
He is fantastic! I was really struggling to find his name again.