With the same solution as (1), the relationship between [c.sup.r.sub.2] and the interval nonprobabilistic reliabilities of the tailing
dam is obtained, as the solid red circle shown in Figure 6(a).
Covering rocks and tailings
, for example, may not prevent oxygen from reacting to sulfides in the rocks, he says.
The slump of C30 and C50 concrete increases with the addition of iron tailings
Speaking at the AusIMM's conference on Tailings
and Mine Waste Management, held in Sydney, New South Wales, on July 27-28, Johan Boshoff, principal tailings
engineer at Golder Associates, gave his opinion that: "TSFs are often regarded as non-assets and do not receive the attention they deserve in terms of technical expertise and financial provision.
was prepared to voluntarily stop operations should it fail to convince villagers about the need to increase the height of its tailings
After the recent successful commissioning of their latest paste systems in Tanzania and Sweden, the company is presently designing tailings
paste production plants for operations in Alaska, New Caledonia, Montana and Canada.
In 1953, the McLaren Gold Mining Company's last year of operation, the Anaconda Company reported on the mine and mill after it was offered to them for purchase: "Tailings
pond overflow has been a problem for the mine as the pollution of Soda Butte Creek causes trouble with park authorities.
Delivery of Tailings
is expected to start in January 2014, with production expected to start in March 2014
80% of uranium tailings
in the town of Mailuu-Suu were moved to a safe area, Zairbek Kiraliev, engineer of the emergency prevention project of the Kyrgyz Ministry of Emergencies, said.
Through a process called cold-bond tailings
agglomeration (CBTA), several types of wastes have been physically and chemically altered into a less reactive and more easily-handled state.
South Africa, as a major mining country, has to accommodate for the disposal of vast tonnages of mine tailings
. In fact, the CSIR reports that South Africa's national waste stream (excluding recycled paper, glass, plastics and metals) amounts to almost 370 Mt/y and mining accounts for the vast majority.
The European Bank for Reconstruction and Development provided a grant for remediation of tailings
in Kyrgyzstan, Vice Prime Minister Kubatbek Boronov said at the meeting of the parliamentary committee for fuel and energy comples and mining today.