${session.getAttribute("locale")} 5 Improving the bearing strength of sandy loam soil compressed earth block bricks using sugarcane bagasse ash. Tue 23 Feb 2021 09:44:29 SAST ]]> Treatment potential of typha latifolia in removal of heavy metals from wastewater using constructed wetlands. Cd>Pb with maximum removal efficiencies being 96.36±0.52%, 95.70±1.26% and 80.59±3.58% for Cd, Cr and Pb respectively in the typha only units. The percentage removal of the metals increased with increase in retention time. This study recommends application of Typha latifolia in treatment of industrial and mine wastewaters.]]> Thu 29 Apr 2021 16:07:58 SAST ]]> Application of SWAT model to the Olifants basin: Calibration, validation and uncertainty analysis. Fri 19 Feb 2021 11:41:30 SAST ]]> Hydrological responses to land use/cover changes in the Olifants basin, South Africa. Fri 19 Feb 2021 11:28:37 SAST ]]> Effect of Gum Arabic Karroo as a Water-Reducing Admixture in cement mortar. Fri 19 Feb 2021 11:28:11 SAST ]]> Spatial variability modeling of soil erodibility index in relation to some soil properties at field scale. 0. 036-0.08 > 0.032-0.036 > 0.019-0.032 > 0.042-0.055 . Regression analysis revealed silt to be the most significant variable that influences soil erodibility. The best regression of soil properties on soil erodibility index gave an R2 of 0.90. A comparison of the regression equation with other studies indicated good performance of the equation developed.]]> Fri 19 Feb 2021 11:27:37 SAST ]]> Impact of climate change on the rainfall pattern of Klip River catchment in Ladysmith, KwaZulu Natal, South Africa. Fri 19 Feb 2021 11:27:00 SAST ]]>