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02 May 2018 Photo Charl Devenish
South Campus UAP celebrates 27 years of access to education
Mr Francois Marais, Prof Kalie Strydom, Prof Daniella Coetzee (South Campus Principal), Prof Francis Petersen, Dr Nthabeleng Rammile (Vice-Chairperson of the UFS Council), and Dr Khotso Mokhele (Chancellor of the UFS).

More than 27 years ago, international funding from the Human Sciences Research Council and Anglo American was put to an unusual use for that time. Prof Kalie Strydom’s research unit at the University of the Free State (UFS) was tasked with reviewing how institutional missions would change in the new South Africa. Prof Strydom worked closely with surrounding communities in Bloemfontein to develop a bridging course which would help students who showed potential to access tertiary education, although they did not meet the requirements. His vision brought to birth the University Access Programme (UAP), as it is known today, which is hosted on the UFS South Campus, and is still providing unique access to higher-education institutions in South Africa.

People with a passion for human development
March 2018 saw the 27th anniversary of this remarkable initiative, which has given a second chance to over 18 000 students. Special guests at the event included Prof Strydom, Mr Francois Marais, and representatives from the Department of Higher Education and Training and Investec’s corporate social investment office.

Dr Sonja Loots, researcher in the UFS Centre for Teaching and Learning (CTL), singled out two key individuals in the formation of the UAP: Prof Kalie Strydom, who initiated the programme, and Mr Marais, who has been Director of the UAP since its inception. Dr Loots highlighted one of the driving forces behind Prof Strydom’s perseverance, vision, and determination with the UAP by quoting from an interview with him for an upcoming book on student access and success. He said, “It was a decision based on principle … to be part of the solution to a better country.”

Access and success still an issue today
In his presentation on the “Importance of Access”, Prof Francis Petersen, Rector and Vice-Chancellor of the UFS, pointed out the vital role of access in South Africa, especially the value it offers for the betterment of the country’s people. However, he said that student success is also an issue, and institutions need to be accountable for it. Quoting Prof John Martin of the University of Cape Town’s Faculty of Engineering, “We must be flexible on access, but robust on success.” Only by “closing the loop” in this way, can the UFS and other higher-education institutions ensure a valuable contribution to the economy of the country.

News Archive

Water erosion research help determine future of dams
2017-03-07

Description: Dr Jay le Roux Tags: Dr Jay le Roux

Dr Jay le Roux, one of 31 new NRF-rated
researchers at the University of the Free State,
aims for a higher rating from the NRF.
Photo: Rulanzen Martin

“This rating will motivate me to do more research, to improve outcomes, and to aim for a higher C-rating.” This was the response of Dr Jay le Roux, who was recently graded as an Y2-rated researcher by the National Research Foundation (NRF).

Dr Le Roux, senior lecturer in the Department of Geography at the University of the Free State (UFS), is one of 31 new NRF-rated researchers at the UFS. “This grading will make it possible to focus on more specific research during field research and to come in contact with other experts. Researchers are graded on their potential or contribution in their respective fields,” he said.

Research assess different techniques
His research on water erosion risk in South Africa (SA) is a methodological framework with three hierarchal levels presented. It was done in collaboration with the University of Pretoria (UP), Water Research Commission, Department of Agriculture, Forestry and Fisheries, and recently Rhodes University and the Department of Environmental Affairs. Dr Le Roux was registered for 5 years at UP, while working full-time for the Agricultural Research Council – Institute for Soil, Climate and Water (ARC-ISCW).

Water erosion risk assessment in South Africa: towards a methodological framework
, illustrates the most feasible erosion assessment techniques and input datasets that can be used to map water erosion features in SA. It also emphasises the simplicity required for application at a regional scale, with proper incorporation of the most important erosion-causal factors.

The main feature that distinguishes this approach from previous studies is the fact that this study interprets erosion features as individual sediment sources. Modelling the sediment yield contribution from gully erosion (also known as dongas) with emphasis on connectivity and sediment transport, can be considered as an important step towards the assessment of sediment produce at regional scale. 
 
Dams a pivotal element in river networks

Soil is an important, but limited natural resource in SA. Soil erosion not only involves loss of fertile topsoil and reduction of soil productivity, but is also coupled with serious off-site impacts related to increased mobilisation of sediment and delivery to rivers.

The siltation of dams is a big problem in SA, especially dams that are located in eroded catchment areas. Dr Le Roux recently developed a model to assess sediment yield contribution from gully erosion at a large catchment scale. “The Mzimvubu River Catchment is the only large river network in SA on record without a dam.” The flow and sediment yield in the catchment made it possible to estimate dam life expectancies on between 43 and 55 years for future dams in the area.
 
Future model to assess soil erosion
“I plan to finalise a soil erosion model that will determine the sediment yield of gully erosion on a bigger scale.” It will be useful to determine the lifespan of dams where gully erosion is a big problem. Two of his PhD students are currently working on project proposals to assess soil erosion with the help of remote sensing techniques.

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