Road Guy Well-known member Joined Apr 24, 2006 Messages 21,540 Reaction score 6,874 Location Colorado Sep 4, 2006 #1 Dont know if this is worth anything to anyone, but these are some handouts regarding mass haul diagrams I got from a pe prep class last year
Dont know if this is worth anything to anyone, but these are some handouts regarding mass haul diagrams I got from a pe prep class last year
R redrum @@--@@ Joined Apr 24, 2006 Messages 222 Reaction score 2 Feb 21, 2007 #2 I had to look through some really old books to find this formula :reading: Length of Economical Haul = h + free haul distance h = e / o , where e= cost of excavation & o = overhaul
I had to look through some really old books to find this formula :reading: Length of Economical Haul = h + free haul distance h = e / o , where e= cost of excavation & o = overhaul
