Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Mihaela Toderaș"'
Autor:
Vlad Alexandru Florea, Mihaela Toderaș
Publikováno v:
Applied Sciences, Vol 14, Iss 17, p 7649 (2024)
Technological equipment in quarries that extract and deliver aggregates for different uses operates in a predetermined flow depending on the type of rocks exploited and the dimensional characteristics imposed on the final products. In this context, t
Externí odkaz:
https://doaj.org/article/55594024821d4daab48fbd6d8bfa0c36
Publikováno v:
Applied Sciences, Vol 13, Iss 6, p 3740 (2023)
The equipment in underground mines provides a continuous production flow, depending on the way their quality is preserved during their operation. The TR-7A scraper conveyer subassemblies, which function in the Jiu Valley coal basin and are subjected
Externí odkaz:
https://doaj.org/article/5b2fd017cb9345e785f7e0e93b958c40
Publikováno v:
Sustainability; Volume 15; Issue 9; Pages: 7606
Tailings dams are special constructions that are part of a complex of works related to the installations for preparing mining masses. These constructions play a role in the mechanical treatment of wastewater and the safe storage of sterile material r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdbe153423c9bad2cc01087cadac993b
Autor:
Mihaela Toderaș
Publikováno v:
Mining Revue. 28:1-15
Any underground work requires the knowledge and application of appropriate techniques and technologies in all stages of implementation of such a project. An important problem in the design of underground works is the knowledge of the characteristics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efea3dab29c7a758bd0b3b533fb87dc2
https://doi.org/10.2478/minrv-2022-0008
https://doi.org/10.2478/minrv-2022-0008
Publikováno v:
Applied Sciences, Vol 14, Iss 16, p 7385 (2024)
Corrosion is a major problem in the mining industry, significantly affecting the durability and reliability of mining equipment. In order to better evaluate and understand these effects, in the first part of this study, the analysis by the finite ele
Externí odkaz:
https://doaj.org/article/5e31cd00600a49939e77ac0afcabcb5a
Autor:
Mihaela Toderas
Publikováno v:
Applied Sciences, Vol 14, Iss 5, p 1827 (2024)
The mining method that is still often used in salt deposits is the room-and-pillar mining method, in which the dimensioning of the most requested element in the system is followed. The pillars are the elements subjected to the greatest loads. Knowing
Externí odkaz:
https://doaj.org/article/3e510c998b7c445da2c21230055447fb
Autor:
Mihaela Toderas
Publikováno v:
Applied Sciences, Vol 12, Iss 23, p 11877 (2022)
In the underground activity domain, most problems related to mining pressure and mining stability need to be solved by taking into account the time behavior of rocks through an approach of the interaction amidst the rock massif, support system, time
Externí odkaz:
https://doaj.org/article/d509fe6127fe4eb99efe8f50d5a429bc
Autor:
Mihaela TODERAŞ, Ciprian DANCIU
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 39, Iss 4 (2016)
Large Dams are a particularly important case of seismic risk assessment. On the one hand, the dams themselves have a high value, having implications for the whole economy, through the production of electricity, water supply systems for irrigation and
Externí odkaz:
https://doaj.org/article/1cf427108aca4a7b862f8673f7217cbd
Autor:
Mihaela TODERAŞ, Ciprian DANCIU
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 39, Iss 4 (2016)
Analyzed according to the theory of continuous mechanics, medium rock massif is a natural environment difficult to know, so the forecasts referring to its behaviour are approximate and uncertain. Such an assertion becomes a certitude, even resulting
Externí odkaz:
https://doaj.org/article/a186bca09a3d45149a9d294e870d1c32