Now showing items 1-6 of 6
Estimating pedestrian accident risk using conflict techniques and digital imaging.
Accidents are a complex process involving many contributory factors. The understanding of the accident process has often been sought by the use of accident data. Although accident data provide a direct relationship to ...
An investigation into the technical feasibility of using vegetated submerged bed constructed wetlands for the treatment of landfill leachate.
Landfill leachate treatment in South Africa is still in its early stages; research has been conducted but primarily at pilot scale level. Current legislation in South Africa does not prohibit the discharge of landfill ...
Coastal water quality.
This research focuses on the pathogenic pollution of coastal recreational waters. Pollution of this resource can have serious social and economic implications. The health of the public could be compromised and there may ...
An investigation into the sub-contractor selection process in the South African construction industry.
This dissertation acknowledges that there is a need for improvement within the South African construction industry. Due to the broad need for improvement in the construction industry, this dissertation has ...
High resolution space-time modelling of rainfall : the string of beads model.
The purpose of this study was to develop a rainfall model, continuous in space-time, which captures both the spatial and temporal structure of rainfall over a range of scales varying from lkm to 128km pixels at temporal ...
Modelling flood inundation in the Mlazi river under uncertainty.
The research project described in this dissertation studies the modelling techniques employed for the Mlazi River in the context of flood analysis and flood forecasting in order to model flood inundation. These techniques ...