Guide to road design part 4C: interchanges

The Austroads Guide to Road Design Part 4C: Interchanges provides guidance on the geometric design of interchanges on freeways/motorways and on major arterial roads. The Guide covers the design of interchanges between freeways and arterial roads; two freeways; and two major arterial roads. It covers the geometric design of all the elements of an interchange including the alignment and cross-section of the freeway in the vicinity of the interchange, the intersecting road and the ramps; merge and diverge ramp terminals at the freeway; and ramp terminals at the intersecting road.

Media Info

  • Edition: 2.1
  • Pagination: 108p

Subject/Index Terms

Filing Info

  • Accession Number: 01887131
  • Record Type: Publication
  • Source Agency: ARRB Group Limited
  • ISBN: 978192700889
  • Report/Paper Numbers: AGRD04C-23
  • Files: ITRD, ATRI
  • Created Date: Jul 10 2023 9:16AM