The brick layers did use brick ties between the two surfaces. it seems like there shouldn't be as much movement with only the roof exposed. In my area 7/16 osb is the same price a sheet rock and it shouls make a much more rigid wall if I can figure out an attractive finish.
As the building expands and contracts with temperature changes and also movement with the wind (Windy West Texas) what happens if the walls are tied together.
It is a 40X50 bolt together that is all bricked. A 14x14 RV overhead door on north end and a 10x10 overhead shop door on the south...
I am building my "ultimate shop" and I am in over my head. Just found this Forum after who knows how many google searches. It was a search about building interior walls in a metal building that brought this site to my attention. So far, I like what I got. Your thoughts and suggestions are...