Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
17 December 2018 | Story Valentino Ndaba | Photo Supplied
Sport ablution South Cam
Sports ablution facilities at the South Campus will ensure universal access.

As part of its 2018 infrastructure expansion, the University of the Free State (UFS) launched three solar farms earlier this year. The solar farm in Bloemfontein is large enough to power up to 300 houses, while the Qwaqwa and South campuses had 750kWp ground-mounted solar systems installed. 

“The power generated from the solar systems will always take preference over the conventional Centlec power supply meaning less power will be used from the national grid,” said Maureen Khati, Assistant Director at Facilities Planning.

All these sites will be connected directly to the university’s medium voltage electrical grid, thus the power can be distributed to areas where needed. 

The year that was 

The solar farms formed part of 274 new developments which were planned for the year by the Department of University Estates. These covered all three campuses and the off-campus environment in some cases. Areas including sports and recreation, academic spaces, security, energy, electrical, property, and landscapes experienced major upgrades.

By the virtue of being an institution and given the growing population of the university, study areas have ascended to human rights status. This has warranted an additional 24/7 study space on the Bloemfontein Campus. This new development provided a necessary diversion of traffic from the Sasol Library Study Labs during the year-end exam period.

According to Khati: “The space accommodates 80 students and is a collaborative learning facility since it is divided into different compartments such as discussion rooms and a larger open study space which is safe to study for longer hours.”

A student housing unit with 268 beds was built in the South Campus to accommodate undergraduate students. A new University Estates building, sports ablution facilities on the South Campus, which includes universal access, and tutorial venues on the Qwaqwa Campus were also successfully completed.

Projects currently under way

A 252- and 255-bed student housing project that will be connected to the existing grey water system is in progress on the South Campus. The new intake of students for the next academic year will be treated to luxury student living equipped with a heat pump.

In addition, a new hockey Astro Turf field was constructed at the Bloemfontein Campus to supplement the already existing facility, and the Naval Hill telescope sculpture and a viewing platform were installed.

Looking to the future

The university has been granted funding by the Department of Higher Education and Training for three projects on the Qwaqwa Campus and an additional three at the Bloemfontein Campus. These projects include residences, Student Lecturing Assessment Centres, as well as Language Development Centres.

News Archive

Scientists discover a water reservoir beneath the Free State
2009-12-09

Dr Holger Sommer

The Mantle Research Group Bloemfontein (MRGB), under the leadership of Dr Holger Sommer, a senior lecturer in the Department of Geology at the University of the Free State (UFS), has discovered an enormous water reservoir 160 km beneath the Free State.

This discovery, according to Dr Sommer, is the first of its kind in South Africa after he had previously made a similar finding in Colorado, USA.

However, this water cannot be used for human consumption. “It is not frozen water; it is not molecular water; it is not fresh water; it is not salty water; it is OH – water which is sitting in the crystal lattice,” he said.

He said the reservoir was comparable in size to Lake Victoria in Tanzania.
The researchers collected eclogites from the Roberts Victor (Rovic) Mine close to the town of Boshof, south-west of the Free State, for their study.

“The Rovic eclogites are rocks which represent former oceanic crust transported into the earth’s interior by complex plate tectonic processes about 2.0 billion years ago,” explained Dr Sommer.

“These rocks were finally carried back to the earth’s surface by volcanic (kimberlite) eruptions around 130 million years ago. Eclogitic rocks are therefore a window into the Earth’s interior.”

The question from the beginning for all MRGB scientists was: Is there water inside these rocks in such depth, and if so, where is it located?

To answer this question, Dr Sommer and his research fellows separated single mineral grains from eclogite samples and prepared about 100 micrometer (0,1 mm) thick rock sections. Afterwards, specific particle accelerator (Synchrotron) measurements were carried out in the city of Karlsruhe in Germany.

“And indeed, the MRGB found water inside the studied rocks from the Roberts Victor Mine,” he said. “The water was located in defect structures in crystal lattices and along boundaries between single mineral grains.”

“The occurrence of water at such depth would give first evidence that all water of the oceans could be stored five to ten times in the earth’s mantle.”
The study was conducted about a year ago.
 

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt.stg@ufs.ac.za
4 December 2009

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