Interaction of reeds, hydraulics and river morphology Interaction of reeds, hydraulics and river morphology
The rating of compound sharp-crested weirs under modular and non-modular flow conditions The rating of compound sharp-crested weirs under modular and non-modular flow conditions
The rating of sluicing flumes in combination with sharp-crested and crump weirs under modular and non-modular flow conditions The rating of sluicing flumes in combination with sharp-crested and crump weirs under modular and non-modular flow conditions
Discharge measurement in terms of pressure differences at bridge piers Discharge measurement in terms of pressure differences at bridge piers
The application of Doppler velocity meters in the measurement of open channel discharges The application of Doppler velocity meters in the measurement of open channel discharges
Measurement of COD (organics) in drinking waters and tertiary effluents Measurement of COD (organics) in drinking waters and tertiary effluents
Status report on the magnetic resonance sounding technique for groundwater exploration with examples from South African fractured rock aquifers Status report on the magnetic resonance sounding technique for groundwater exploration with examples from South African fractured rock aquifers
External nitrification with the aid of fixed media trickling filters (TF) to increase the capacity of biological nutrient removal (BNR) suspended medium activated sludge (AS) systems External nitrification with the aid of fixed media trickling filters (TF) to increase the capacity of biological nutrient removal (BNR) suspended medium activated sludge (AS) systems
Development of a hydrological economic agricultural model based on case studies in the upper mvoti catchment Development of a hydrological economic agricultural model based on case studies in the upper mvoti catchment
Development of numerical methods for predicting relationships between stream flow, water quality and biotic responses in rivers Development of numerical methods for predicting relationships between stream flow, water quality and biotic responses in rivers