Author:Jones, DJ; Paige-Green, PDate:Feb 2003This inception report assesses local and international experience on the development of a protocol for the establishment and operation of Long Term Pavement performance (LTPP) sections in conjunction with Accelerated Pavement Testing (APT). ...Read more
Author:Steyn, WJvdMDate:Nov 1999This report describes a tour of duty undertaken to the USA in October 1999. The objectives of this tour of duty were to attend the 1999 Reno APT Conference, visit to smart material companies and visit the Palmdale HVS site.Read more
Author:Mkhize, ZQP; De Beer, MorrisDate:Jul 2005This study introduces a new scale for weighing individual tyres of slow moving vehicles. The new technology is referred to as “Stress - In – Motion” or SIM and is statistically compared with an existing Weigh-In-Motion (WIM) scale (DAW 50) ...Read more
Author:Netterberg, F; De Beer, MorrisDate:Apr 2012Weak layers, interlayers, laminations and/or interfaces in the upper structural layers of road pavements are specifically prohibited in most road-building specifications. However, such layers are extremely common and often lead to premature ...Read more