Pavement Rutting (Rutting) : A pavement defect that is a characteristic of the transverse profile of a pavement which takes the form of a longitudinal depression, usually occurring in one or both wheelpaths
Peter Milne and Kieran Sharp, ARRB Group, and Bob Ungers, consultant, Austroads Glossary of Terms (4th Ed.), Austroads Ltd., Sydney, NSW, Australia 2010. http://www.bicyclensw.org.au/files/u1/Austroads_Gl ossary_of_Terms_4th_edition.pdf (Road Trfc and Transp Sfty - Brit) {529}