One question that occurs to me: if formwork is to be stripped early based purely on concrete cylinder tests, can the concrete be assumed to be adequate to support final design load? For example, if 28 day strength is reached after 7 days, can the concrete in place be assumed to be adequate in...
Are there any free design guides for determining the thickness of reinforced hollow block masonry avaialable on the internet?
I need to check a wall design very quickly without going back to first principals.
Alternatively, can anyone tell me if a 6" wall of a house of clear vertical span...
