The failure rate of tailings dams worldwide (i.e., the percentage of failed dams out of total) is estimated at 1.2%, compared to the 0.01% rate for traditional water dams. Most of the tailings dam monitoring guidelines suggest that the owner develops a robust surveillance program...
Application of ISO 31000 standard on tailings dam safety Although not widespread, this standard brings guidelines and principles for the safety management of dams that will contribute to manage the risks associated with these structures in a systematic and effective way... C Oliveira,EDC Rodovalho -...
failure of the Group’s tailings dams, as well as theft and vandalism during the operating life of the assets or after closure. glencore.com 本集團行業資產的尾 礦貯存庫可能對環境、物業及人們造成風險,因其仍有可能發生泄漏或本集團尾礦壩受到 損毀,以及在資產營運年期內或關 閉後 出現 盗竊 及遭...
guidelines for designing, constructing and operating tailings dams and ponds. 44r: chafet, ab engng. min. j, v176, n12, dec. 1975, p89–90doi:10.1016/0148-9062(76)91129-3NoneELSEVIERinternational journal of rock mechanics\\&\\mining sciences & geomechanics abstracts...
Problems remain in agency personnel staffing and funding for dam safety, correcting deficiencies in Federally-built or -assisted private dams, regulating mine tailings dams, implementing emergency action plans at hazardous dams, and performing systematic remedial work at deficient dams. Detailed information...
Tailings dams can be raised by three op- tions: upstream, downstream and centerline. A starter dam is typically constructed as a normal earth dam, using natural materials, but dam raisings involves use of tailings. It is economically sound to raise the dam using the upstream method, to ...