Blog

In June 2023, Geomech Africa was awarded a project to conduct a geotechnical investigation on a collapsed dam wall at Lonehill Park and Dam in Johannesburg. After heavy rainfalls experienced in mid-2022, the pedestrian bridge and dam wall collapsed resulting in heavy water loss due to the rising water pressures.The Geomech Africa team mobilised to the site on the 10th of July 2 ...

Welcome to this edition of the GeoGroup newsletter. In this issue, we look at the following: Geotechnical Investigation for Dam Wall Repairs Difficult Drilling Access About Electronic Vane Shear Testing Nelson Mandela Month | PETS Jhb To read all the articles, ...

Over the past few weeks, our teams have received extensive training on health and safety in the workplace. The OHS Act (Occupational Health and Safety) requires that staff members within the workplace are selected and legally appointed as safety representatives. It is their responsibility to monitor and assist the company in ensuring that the workplace remains safe and that any ...

First introduced by the GeoGroup as a service in 2017, MOSTAP soil sampling is a fixed-piston sampler which minimises soil disturbance and is able to obtain undisturbed samples of various diameters at any given depth. MOSTAP soil sampling involves driving a steel sampler into the ground using a standard CPT pusher rig. Once at the target depth, the MOSTAP is activated allowing ...

Monitoring of tailings facilities will always play a vital role in the safety of waste management at mines. More so, the importance of fully functional readout units and accurate data regarding the health of the waste storage facility can mean the difference between safe and unsafe operations.In early 2023, the Terra Monitoring team were contracted to assess and evaluate the in ...

Welcome to this edition of the GeoGroup newsletter. In this issue, we look at the following: Wireless Systems Integration for Geotechnical Monitoring About Mostap Sampling Team Empowerment Through Safety Nelson Mandela Day To read the full newsletter, ...

Firstly, we would like to thank everyone for their generous contribution towards our "Covers and Cans" winter drive this year. We were able to donate various food items, blankets and medical supplies to both Resthaven Ministries and Frida Hartley Women's Shelter.It's always a big honour for us to be part of these facilities that offer safety, shelter and meals to those who are ...

GeoGroup offers a variety of In-Situ testing services: Each of these methods provides unique information about the soil or rock being tested, such as its strength, stiffness, and compressibility.In-situ testing is particularly useful in situations where obtaining soil or rock samples are difficult or nearly impossible, such as in deep foundations or underwater structures. By ...

In July of 2022, Geomech Africa set out to conduct a geotechnical investigation in Rustenburg at a tailing facility in the North-West Province, in South Africa. The investigation included CPTu testing, S-CPTu testing and MOSTAP soil sampling. The testing was performed to assess the stability of the tailing facilities and determine the geotechnical properties of the material. Th ...

Welcome to this edition of the GeoGroup newsletter. In this issue, we look at the following: Investigate the Geotechnical Properties on Tailings | Success Story In-Situ Testing Services Covers & Cans | Winter Donations Youth Day 2023 To read the full newsletter, ...