Author:O'Connell, Johannes S; Anochie-Boateng, Joseph; Marais, HDate:Aug 2010In South Africa, crumb tyre-modified bitumen commnly known as bitumen-rubber binder has viscosity limits specified by the current edition of TG1: The Use of Modified Bituminous Binders in Road Construction. As the crumb rubber is 'digested', ...Read more
Author:Hlabisa, CDate:Oct 2017This presentation discusses the integrated and sustainable transport systems to support industrial development in South Africa.Read more
Author:Donaldson, GW; Billingham, PADate:1973The words ‘built on a firm foundation' have become part of the language and most people would unhesitatingly agree that a house has to have a foundation' without perhaps understanding exactly why. If one were to place an open wooden box upside ...Read more
Author:De Haan, ML; Coovadia, T; De Jager, PJDDate:Apr 1996This publication contains information on all major modes of transport in South Africa. The transport sector is placed in perspective relative to the macro economy and a number of important transport indicators are given. The document also ...Read more
Author:Shepperson, L; Matjilla, SDate:Dec 1997This publication contains transport and related statistics on roads, vehicles, infrastructure, passengers, freight, rail, air, maritime and road traffic, and international comparisons. The information compiled in this publication has been ...Read more