Our marshmallow-headed, shovel-leaning road guys are hard at work, spreading the gravel as they build up the abutment on the closer side of the bridge. But wait, there’s more!
After they spread the gravel, it has to be tamped. “Tamped?” I can hear you asking. Yeppers. There is a machine for that. It is yellow, of course.
It is a heavy machine with a flat surface and it sort of vibrates and smashes the gravel into a smooth-ish surface. It weighs a lot, and it is called a Wacker. I am not making this up!
Neener, neener, I told you it was called a Wacker! Just wait until tomorrow – you won’t believe your eyes when I show you how the road guys get the Wacker out of the abutment area. Ooh, will you be able to sleep tonight with the anticipation of this new information??










































