Author:Roux, Michael P; Kemp, Mauritz JDate:Nov 2008TRH 11 was first published in 1974 and since then there have been seven revisions. The seventh revision was published in March 2000 as a draft. The existing draft document TRH 11 (2000) is currently being used by all nine provinces as a basis ...Read more
Author:De Beer, Morris; Sallie, Ismail M; Van Rensburg, YvetteDate:Aug 2009This summary report describes the proposed new methodology for the determination of the Permit Mass Fees for Abnormal road Vehicles (AVs) based on the estimation of road damage. The South African mechanistic-empirical pavement design methodology ...Read more