Equipment Sungun Copper Mine
- صفحه اصلی
- Equipment Sungun Copper Mine
The paper considers part of the mining fleet system of Sungun copper mine, including the wagon drill, loader, bulldozer, and dump truck subsystems. We identify an ordered list of possibilities for availability improvement and suggest changes or remedial actions for each item to either reduce its failure rate or reduce the time required to ...
به خواندن ادامه دهید
The Sungun copper mine that operated by National Iranian Copper Industries Company (NICICO) is a world class project of great magnitude and complexity.
به خواندن ادامه دهید
The overall goal of the plant species selection analysis (PSSA) possessing a hierarchical structure was the appropriateness of plant species. The objective and attributes placed in the first and second levels of the hierarchy and the six and three classes of plant species formed the alternatives for two kinds of soil (acidic and alkaline conditions) in …
به خواندن ادامه دهید
In this case, the data collection spanned one year and specifically was focused on the failure and maintenance data of a dump truck with a capacity of …
به خواندن ادامه دهید
Then, the ELECTRE method was applied for ranking plant species in acidic and alkaline soil types in the Sungun copper mine of Iran. This case study results showed that Acer campestre, Robinia pseudoacacia, Juniperus communis, Betula pendula, Ulmus minor, and Rhus coriria had more priority in acidic soil type, respectively.
به خواندن ادامه دهید
Sungun is a large open pit operation 2,200km from NICICO's Sarcheshmeh copper complex. Wood Mackenzie's asset reports are built from the bottom up, …
به خواندن ادامه دهید
Enter the email address you signed up with and we'll email you a reset link.
به خواندن ادامه دهید
The Sungun Copper relation: m Mine, which is operated by the National Iranian M t,w 1 1 M 0 t exp w j j j 1 (3) Copper Industries Company (NICICO), is an excellent project of inordinate complexity. where t,w and M t, z are the repair and Sungun Copper Deposit is the second largest copper mine in Iran.
به خواندن ادامه دهید
influenced by the mining activities in the Sungun Copper Mine was estimated at Int $ 7543232 (1734943 million IRR). This research aimed
به خواندن ادامه دهید
The application of optimal maintenance process was investigated for minimizing the equipment breakdowns and downtimes in Sungun Copper Mine. It …
به خواندن ادامه دهید
Tailings disposal options study at Sungun copper mine, Proceedings of the 13 th. International symposium on mine planning and equipment selection (MPES), Held in Wroclaw, Poland, 857–862. Ricca, V. T., Chow, K., (1974), Acid Mine Drainage quantity and quality generation model, AIME, Transaction 256, 328–336.
به خواندن ادامه دهید
This study aims in application of optimal maintenance methods for reduction of occurrence of sudden failures and equipment break down. Evaluation of reliability …
به خواندن ادامه دهید
Sungun mine is the biggest open-cast copper mine in the northwest of Iran. Approximately 13.7 million tons of copper mine tailing as a solid waste is generated annually as a result of mining and ...
به خواندن ادامه دهید
MORAD A M, POURGOL-MOHAMMAD M, SATTARVAND J. Application of reliability-centered maintenance for productivity improvement of open pit mining equipment: Case study of sungun copper mine [J]. Journal of Central South University, 2014, 21: 2372–2382. DOI: 10.1007/s11771-014-2190-2. Article Google Scholar
به خواندن ادامه دهید
ABSTRACT This work deals with the optimal decisions for materials handling in open-pit mines. The main purpose of this research is to present a multi-stage approach, which has three sequential stages: (a) fleet size selection stage, (b) fleet allocation stage, and (c) real-time truck dispatching stage. At first, a simulation-based optimisation …
به خواندن ادامه دهید
Operating Environment-Based Availability Importance Measures for Mining Equipment (Case Study: Sungun Copper Mine) Reza Khalokakaie. 2016, Journal of Failure Analysis and Prevention. See Full PDF Download PDF.
به خواندن ادامه دهید
Download scientific diagram | Geographical location of Sungun copper mine from publication: Optimal open pit mining equipment selection using fuzzy multiple attribute decision making approach ...
به خواندن ادامه دهید
The Sungun copper mine that operated by National Iranian Copper Industries Company (NICICO) is a world class project of great magnitude and complexity. A detail financial model of the Sungun ...
به خواندن ادامه دهید
In this research, the size distribution of rock fragmentation at the Sungun Copper Mine was predicted by Kuz—Ram model. Results of image processing show that Kuz—Ram model overestimates the ROM size distribution. Therefore, ... The main influences identified include productivity of comminution equipment, energy …
به خواندن ادامه دهید
for mining equipment in Sungun Copper M ine [D]. Tabriz: Sahand . University of T echnology, 2012. [34] NELSON W B. Recurrent events data analysis f or product repairs,
به خواندن ادامه دهید
STUDY IN SUNGUN COPPER MINE ... C14 Equipment Bad Good Good Moderate Bad The specification of each criterion in each alternative is compared to others, then they are rated from 1 to 5 (Table 3). ...
به خواندن ادامه دهید
Using simulation modeling, different management systems of the open pit mining equipment including non-dispatching, dispatching and blending solutions have been studied for the Sungun copper mine. Developed model has the capability of considering detailed features of both loading and hauling equipment. Productivity assessment …
به خواندن ادامه دهید
Finally, blasting pattern with burden of 3.5 m, spacing of 4.5 m, stemming of 3.8 m and hole length of 12.1 m has been presented as the most suitable pattern obtained from linear assignment model for Sungun Copper Mine.
به خواندن ادامه دهید
The Sungun mine is a large porphyry copper mine with an extraction method of open pit mining (Yari et al., 2013), which causes major impacts on the surface biophysical characteristics such as land ...
به خواندن ادامه دهید
A methodology for truck allocation problems considering dynamic circumstances in open pit mines, case study of the Sungun copper mine September 2019 Rudarsko-geološko-naftni zbornik 34(4):57-65
به خواندن ادامه دهید
Surface mining equipment play an important role in capital investments and operating costs of mining industry. Improvement of the equipment performance leads to ... Sungun Copper Mine is the ...
به خواندن ادامه دهید
In a continuous system of production in open-cast coal mining, in addition to the basic machinery which consists of highly productive machines (bucket-wheel excavators, bucket-chain excavators ...
به خواندن ادامه دهید
Sungun Copper Mine is located in the East Azarbaijan Province with a cold and mountainous climate. Extractable Reserves: 1.9 billion tons with a grade of 0.56 %. Yearly Production: 300000 tons of concentrate with a grade of 26%. Employer: National Iranian Copper Industries Company.
به خواندن ادامه دهید
In this paper, blasting patterns of the Sungun copper mine are ranked using AHP-TOPSIS to find out the most suitable pattern covering the required level of the concerned attributes. As a result, the blasting pattern with burden of 3 m, spacing of 4 m and stemming of 3.2 m was determined as the most suitable blasting pattern.
به خواندن ادامه دهید
Using simulation modeling, different management systems of the open pit mining equipment including non-dispatching, dispatching and blending solutions have been studied for the Sungun copper mine.
به خواندن ادامه دهید
Equipment plays an important role in open pit mining industry and its cost competence at efficient operation and maintenance techniques centered on reliability can lead to significant cost reduction. The application of optimal maintenance process was investigated for minimizing the equipment breakdowns and downtimes in Sungun …
به خواندن ادامه دهید
Using simulation modeling, different management systems of the open pit mining equipment including non-dispatching, dispatching and blending solutions have been studied for the Sungun copper mine. Developed model has the capability of considering detailed features of both loading and hauling equipment. Productivity assessment …
به خواندن ادامه دهید
The increasing use of copper and its allied materials across many industries is ramping up copper mining activities in many countries, and proper management and disposal of huge volumes of copper mine tailings arising thereof is a huge challenge. Sungun mine is the biggest open-cast copper mine in the northwest of Iran. …
به خواندن ادامه دهید
ð11Þ where b is the reliability index, E(F) the expected value of the safety factor, and r(F) is the standard deviation. 5 Sungun Copper Mine Sungun Copper Mine (Sungun) in Azerbaijan Province of northwest Iran at Lat. 38 380 20 north and Long. 46 450 35 east. The mine is an open pit mine exploiting the Sungun copper porphyry deposit.
به خواندن ادامه دهید
DOI: 10.1016/J.IJRMMS.2009.05.003 Corpus ID: 131214251; Modified Kuz-Ram fragmentation model and its use at the Sungun Copper Mine @article{Gheibie2009ModifiedKF, title={Modified Kuz-Ram fragmentation model and its use at the Sungun Copper Mine}, author={Sohrab Gheibie and H. Aghababaei and Seyed …
به خواندن ادامه دهید
چه بخواهید با ما کار کنید و چه علاقه مند به کسب اطلاعات بیشتر در مورد محصولات ما هستید، مایلیم از شما بشنویم.
