Evaluation and development of physical water treatment processes for the reduction of CaCO3 scale Evaluation and development of physical water treatment processes for the reduction of CaCO3 scale
Hydrodynamic modelling of secondary settling tanks (January 1997 to December 2000) Hydrodynamic modelling of secondary settling tanks (January 1997 to December 2000)
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
The use of Daphnia SSP. and indigenous river invertebrates in whole effluent toxicity testing in the Vaal catctment The use of Daphnia SSP. and indigenous river invertebrates in whole effluent toxicity testing in the Vaal catctment
Diatoms as indicators of water quality in South African river systems Diatoms as indicators of water quality in South African river systems