Author:Kleyn, EG; Bergh, AODate:Jul 2008Good quality and sub-base material for road pavement construction is becoming increasingly scarce. Dolerite is one of the more abundant natural road building materials in South Africa. Yet, it seems that the road design and construction ...Read more
Author:De Beer, Morris; Kleyn, EG; Savage, PFDate:1988This paper deals with the development of a universal classification system for flexible pavements with thin surfacings. This classification is based on the results obtained with the Dynamic Cone Penetrometer (DCP) utilising the strength-balance ...Read more