In this paper the average malfunction costs (lost production) of the overburden excavation system on the Tamnava - East field open-pit mine caused by the failure of belt conveyor rubber belts which work on the bucket wheel excavator, belt wagon and spreader are determined, i.e. the unit cost of system malfunction per hour of belt conveyor work during belt lifetime. The basis for the calculation of malfunction costs is presented by the proposed methodology for the analysis of rubber belt working time to failure based on the fact that working time until sudden failure (tear, breakthrough) can be described by exponential distribution while working time until gradual failure can be described by normal distribution. The proposed methodology as w...
Considering the high investment and operation costs, reliability analysis of mining machineries is e...
In this article random mechanical failures of bucket wheel excavator at open cast mine "Tamnava Zapa...
Failure frequency in the mining process, with a focus on the mining machine, has been presented and ...
In this paper the average malfunction costs (lost production) of the overburden excavation system on...
This paper identifies the rubber belt conveyers' reliability function, operating on machines (bucket...
This paper identifies the rubber belt conveyers' reliability function, operating on machines (bucket...
U radu je određena funkcija pouzdanosti gumenih traka na transporterima, koji rade na strojevima (ro...
U radu je određena funkcija pouzdanosti gumenih traka na transporterima, koji rade na strojevima (ro...
The concept of assessing the reliability maintenance of mining machines, such as belt conveyors, whi...
This paper describes a mathematical relation which is developed to estimate the occurrence of track ...
Wytrzymałość połączeń taśm przenośnikowych wykonywanych w kopalniach rzadko osiąga pełną wytrzymałoś...
Zmieniająca się struktura bazy surowcowej grona wydobywczego na wskutek wyeksploatowania terenów bog...
As we are increasingly focusing on the economy of mining, researchers are constantly trying to find ...
The aim of the article is to present the selected results of analytical investigations concerning po...
The combination of maintenance planning and key performance indicators are relevant to create a more...
Considering the high investment and operation costs, reliability analysis of mining machineries is e...
In this article random mechanical failures of bucket wheel excavator at open cast mine "Tamnava Zapa...
Failure frequency in the mining process, with a focus on the mining machine, has been presented and ...
In this paper the average malfunction costs (lost production) of the overburden excavation system on...
This paper identifies the rubber belt conveyers' reliability function, operating on machines (bucket...
This paper identifies the rubber belt conveyers' reliability function, operating on machines (bucket...
U radu je određena funkcija pouzdanosti gumenih traka na transporterima, koji rade na strojevima (ro...
U radu je određena funkcija pouzdanosti gumenih traka na transporterima, koji rade na strojevima (ro...
The concept of assessing the reliability maintenance of mining machines, such as belt conveyors, whi...
This paper describes a mathematical relation which is developed to estimate the occurrence of track ...
Wytrzymałość połączeń taśm przenośnikowych wykonywanych w kopalniach rzadko osiąga pełną wytrzymałoś...
Zmieniająca się struktura bazy surowcowej grona wydobywczego na wskutek wyeksploatowania terenów bog...
As we are increasingly focusing on the economy of mining, researchers are constantly trying to find ...
The aim of the article is to present the selected results of analytical investigations concerning po...
The combination of maintenance planning and key performance indicators are relevant to create a more...
Considering the high investment and operation costs, reliability analysis of mining machineries is e...
In this article random mechanical failures of bucket wheel excavator at open cast mine "Tamnava Zapa...
Failure frequency in the mining process, with a focus on the mining machine, has been presented and ...