Australian Road Research Board, ARRB Transport Research ... to a rating system in terms of both economical and technical implications, which enables the designer to base his final choice among various alternatives. ... On the basis of the subgrade strength value, the double-entry Table in page 1 of the records sheets selected in Step 2 defines the ... the one whose sum of rating numbers is the smallest (i.e. 3rd place (costwise) plus lst place (strength wise) = 4th overall place = betteranbsp;...
|Title||:||Proceedings [of the conference]|
|Author||:||Australian Road Research Board, ARRB Transport Research|