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Hometailings

tailings

Failures

Lessons Yet to be Learned on Tailings Dam Failures

October 29, 2021 rockman Comments Off on Lessons Yet to be Learned on Tailings Dam Failures

The keynote address at the 2019 Tailings & Mine Waste conference was presented by Terry Eldridge of Golder. Terry described the lessons learned from the tailings dam failures around the world in recent years. He […]

Tailings Storage Facility
Available Resources

Webinar: Leapfrog and GeoStudio for analyzing Tailings Dams

January 24, 2021 rockman Comments Off on Webinar: Leapfrog and GeoStudio for analyzing Tailings Dams

Seequent is hosting a webinar on January 27, 2021 at two different times entitled “Interoperability for Geotechnical Workflows”. This webinar will review the geotechnical workflow for analyzing pore water pressures and stability of a tailings […]

Failures

Video: Brumadinho, Brazil Tailings Dam Collapse

February 15, 2019 rockman Comments Off on Video: Brumadinho, Brazil Tailings Dam Collapse

A tailings dam collapsed on January 25, 2019 sending a torrent of material onto the town of Brumadinho in southeastern Brazil. The tragedy killed at least 157 people, and 182 are still missing. The video […]

Failures

Tailings Dam Failure – Cadia Mine in NSW Australia

March 20, 2018 rockman Comments Off on Tailings Dam Failure – Cadia Mine in NSW Australia

On March 9, 2018 a “limited breach” of the tailings dam at the North Tailings Facility of the Cadia Mine tailings impoundment occurred in New South Wales, Australia.  The area of the failure is approximately […]

Underground mine ventilation plan
Available Resources

Shotcrete Made From Tailings Could Insulate Underground Mines

October 27, 2014 rockman Comments Off on Shotcrete Made From Tailings Could Insulate Underground Mines

Underground metal mines can have extremely high temperatures, making it hazardous for employees to work there for more than a few minutes at a time. Researchers from my alma mater, the University of Arizona, are […]

Kolontar Hungary Bauxite Tailings Dam Failure
Geologic Hazards

The outcome of a study of the Kolontar Tailings Dam failure

January 2, 2011 rockman 2

The devastating failure of a tailings dam in Kolontar, Hungary made headlines for the incredible environmental disaster created by the bauxite tails. In a presentation by an investigator that was located by Dr. Dave, the […]

Hungary Bauxite Tailings Dam Failure
Geologic Hazards

The Hungarian mining accident – images of the failure of the impounding embankment

October 5, 2010 rockman Comments Off on The Hungarian mining accident – images of the failure of the impounding embankment

The image of this failed bauxite tailings dam is very tragic and the pictures of the impact to the local town are very sad. But one thing that struck me about this particular image is […]

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