re: #111 Shropshire_Slasher

My crew just poured an 800 cubic yard concrete bridge deck, they are kinda beat. It has to wet cure for 14 days before they can put heavy equipment on it and finish the concrete barrier. Lotsa fun. Today, the carpenters just took a piece of plastic and used it as a poncho (or skirt), them damn sissy ironworkers went home this morning.

Two kinds of concrete

Concrete that IS cracked
Concrete that is GOING TO crack

Right?