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Browsing by Author "Ventura, DFC"

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  • Gass, BG; Ventura, DFC; De Beer, Morris (National Department of Transport, South Africa, 1993-03)
    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 ...
  • Sampson, LR; Ventura, DFC; Kalombo, DK (2009-06-04)
    Several problems with the linear shrinkage test specified in Method A4 of the THM 1 1979 were addressed as part of this investigation in an effort to improve the alleged poor reproducibility of the test and justify its ...