Latest News Archive

Please select Category, Year, and then Month to display items
Categories
UFS News Media Release Research
Years
2017 2018 2019 2020 2021 2022 2023 2024
Months
January February March April May June July August September October November December
Previous Archive
28 March 2018 Photo Supplied
Building programmes receive accreditation
The vision for the UFS Department of Quantity Surveying and Construction Management is to be the preferred choice for built environment students and the preferred provider of built environment graduates.
In 2017 the South African Council for the Project and Construction Management Professions (SACPCMP) visited the Department of Quantity Surveying and Construction Management at the University of the Free State (UFS), to re-accredit programmes offered by the department.

In January 2018 the department received the news that the SACPCMP granted full accreditation for the next five years (January 2018 to December 2022) for the programmes BSc Construction Management; BSc Hons Construction Management; and Master’s in Land and Property Development Management (Project Management specialisation).

The South African Council for Property Valuation Profession (SACPVP) also granted conditional accreditation for the Master’s in Land and Property Development Management (MLPM) (valuation specialisation) programme.

The value of accreditation
According to Prof Kahilu Kajimo-Shakantu, Head of the Department of Quantity Surveying and Construction Management, it means the department is recognised as a certified place of learning offering a certified programme mix recognised by the SACPCMP as meeting its standards. It further means that the department, via its programmes, is able to produce graduates who are “fit for purpose”, technically competent, and have developed and can demonstrate a range of skills.

She added: “Having accredited programmes makes our programmes attractive, with wider employment opportunities. It certifies that our graduates from the Construction Management programme are qualified and competent. They have achieved a minimum level of competence to embark on the journey to practise professionally.”

Achieving and maintaining programme accreditation from the respective national and international professional bodies is the ultimate goal for the department. “This hallmark of quality reflects the university’s aspiration towards excellence,” Prof Kajimo-Shakantu said.

On offer at the department
The department offers BSc in Construction Management and BSc Hons in Construction Management and BSc Quantity Surveying and BSc Hons Quantity Surveying respectively.  These programmes are offered both on residential (full time) as well as via compact mode of delivery (block sessions) for those already working in the construction industry but who wish to obtain or further their educational qualifications. 

At master’s level, the department offers a structured Master of Land and Property Development Management Programme (MLPM) with specialisation in either Valuation or Project Management. Other programmes on offer are the following   master’s and doctoral programmes, namely; MSc Construction Management, MSc Property Science and MSc Quantity Surveying and PhD Construction Management, PhD Property Science and PhD Quantity Surveying respectively.

“My vision for the Department of Quantity Surveying and Construction Management is to be the preferred choice for built environment students and the preferred provider of built environment graduates,” said Prof Kajimo-Shakantu.

“Construction Management programmes, like the other programmes we offer, lead to exciting, challenging and rewarding careers in the construction industry and beyond. Our graduates are also highly sought-after by built environment employers nationally and internationally,” she concluded.

News Archive

Research helps farmers save with irrigation
2017-02-15

Description: Irrigation research Tags: Irrigation research

Marcill Venter, lecturer in the Department of
Agricultural Economics at the University of the
Free State, has developed the mathematical
programming system, Soil Water Irrigation
Planning and Energy Management in order to
determine irrigation pump hours.
Photo: Rulanzen Martin

Her advice to farmers is that they should make sure they are aware of the total cost (investment and operating costs) of an irrigation system. In most cases the investment cost is low, but the operating cost over the lifetime of the system is high.

“It is very important to have a look at the total cost and to install the most economic system,” says Marcill Venter, lecturer at the University of the Free State (UFS), who has done research on the economic sustainability of water-pipe systems.

Irrigation systems important components for farming
This research comes at a time when many farmers are relying on their irrigation systems due to persistent drought and low rainfall during 2016. South Africa has also experienced an abnormal increase in electricity tariffs in recent years. Due to tariff increases which threaten the future profitability of irrigation producers, the Water Research Commission (WRC) has launched and financed a project on the sustainable management of irrigation farming systems. “I had the opportunity to work on the project as a researcher,” says Venter.

The heart of every irrigation system is the water pipes that bring life to crops and livestock, and this is what Venter’s research is about. “Water pipes are part of the whole design of irrigation systems. The design of the system impact certain factors which determine the investment and operating costs,” she says.

Mathematical system to help farmers
Venter and Professor Bennie Grové, also from the Department of Agricultural Economics at the UFS, designed the Soil Water Irrigation Planning and Energy Management (SWIP-E) programming model as part of the WRC’s project, as well as for her master’s degree. “The model determines irrigation pump hours through a daily groundwater budget, while also taking into account the time-of-use electricity tariff structure and change in kilowatt requirements arising from the main-line design,” says Venter. The model is a non-linear programming model programmed in General Algebraic Modeling System (GAMS).

Design of irrigation system important for sustainability
The main outcome of the study is that the time-of-use electricity tariff structure (Ruraflex) is always more profitable than the flat-rate structure (Landrate). The interaction between the management and design of a system is crucial, as it determines the investment and operating costs. Irrigation designers should take the investment and operating cost of a system into account during the design process. The standards set by the South African Irrigation Institute (SAII) should also be controlled and revised.

Water-pipe thickness plays major role in cost cuts
There is interaction between water-pipe thickness, investment and operating costs. When thinner water pipes are installed, it increases the friction in the system as well as the kilowatt usage. A high kilowatt increases the operating cost, but the use of thinner water pipes lowers the investment cost. Thicker water pipes therefore lower the friction and the kilowatt requirements, which leads to lower operating costs, but thicker pipes have a higher investment cost. “It is thus crucial to look at the total cost (operating and investment cost) when investing in a new system. Farmers should invest in the system with the lowest total cost,” says Venter.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept