Return to index: [Subject] [Thread] [Date] [Author]

Re: Vibration Problem

[Subject Prev][Subject Next][Thread Prev][Thread Next] That may not be true.......30-40 yard loaders are just as bad as a Bus traveling on a street.
Haul roads become as hard as pavement in short time.. Drivers are paided by the No of trips......... faster speed results in larger impacts......vibrations ........
I the equipment is still in the area put a couple of large bowls of water on the slab near the cracking.  Observe the rippling during work time and at break ...you will see if their is any localized vibrations...

Joe Venuti

Johnson & Nielsen Associates
Palm Springs,  CA