Рад у часопису

објављена верзија

енглески

Dragana Nišić, Dinko Knežević, Aleksandar Cvjetić, Neda Nišić, Vladimir Jovanović

Applicability of the risk ranking methodology designed for water reservoirs to tailings storage facilities

Journal of the Southern African Institute of Mining and Metallurgy

2021

The risks associated with operating water reservoirs and tailings storage facilities (TSFs) are different because of their different purposes, methods of construction and operation, and characteristics of the materials impounded and their flow behaviour. Regardless of the differences, these two types of structures are often put in the same category when it comes to risk assessment and the application of relevant methodologies, which may result in unrealistic outcomes. In this paper we investigate whether it is possible to apply the risk ranking methodology designed for water reservoirs to TDFs and overview the key differences between these two types of structures. We also provide a comparative analysis of the results obtained by conducting a risk assessment of the operation of a TSF, applying the method recommended by the International Commission on Large Dams (ICOLD), and analyse the results using the failure mode and effects analysis (FMEA) technique. It is concluded that a more realistic evaluation of risk levels can be obtained by adopting a systematic approach to risk assessment in accordance with the traditional risk definition on which the FMEA technique is based.

122

673

680

http://dx.doi.org/10.17159/2411-9717/1492/2022

ISSN 2411-9717

procena rizika, akumulacije za vodu, jalovište, TSF, ICOLD, FMEA

M20

М23

Отворени приступ

Creative Commons – Attribution 4.0 International

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