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dc.contributor.author Gass, BG
dc.contributor.author Ventura, DFC
dc.contributor.author De Beer, Morris
dc.date.accessioned 2009-06-02T07:18:49Z
dc.date.available 2009-06-02T07:18:49Z
dc.date.issued 1993-03
dc.identifier.citation Gass, B., Ventura, D.F.C., & de Beer, M. 1993. Erodibility of cemented materials. Report 91/167, National Department of Transport, South Africa, pp. 118 en
dc.identifier.isbn 1-86844-090-7
dc.identifier.uri http://hdl.handle.net/10204/3409
dc.description This report is a publication by the National Department of Transport, South Africa made available by the CSIR en
dc.description.abstract The use of stabilised layers is cost effective in road construction in South Africa. Some stabilised materials have however been found to be susceptible to erosion. To identify erodible materials the Erosion Test was developed in 1989. This report, discusses the state-of-the-art of erosion testing in South Africa. The report presents the results of the repeatability and reproducibility study undertaken to determine the precision of the Erosion Test. The Erosion Test is the compared with the two durability tests currently used in South Africa. Based on information currently available, new criteria for the Erosion Test are proposed for flexible and rigid pavements. The use of the new Department of Transport Erosion database created as part of this report (disk on inside cover) is then disucssed. Finally conclusions concerning erosion and durability testing are presented along with recommendations and suggestions for further research. en
dc.language.iso en en
dc.publisher National Department of Transport, South Africa en
dc.subject Erosion en
dc.subject Stabilised materials en
dc.subject Pavement en
dc.subject Erosion test en
dc.subject Brush test en
dc.subject Pumping en
dc.subject Erosion database en
dc.title Erodibility of cemented materials en
dc.type Report en


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