Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.13091/5877
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Mesutoğlu, Mehmet | - |
dc.contributor.author | Özkan, İhsan | - |
dc.date.accessioned | 2024-07-21T18:44:28Z | - |
dc.date.available | 2024-07-21T18:44:28Z | - |
dc.date.issued | 2024 | - |
dc.identifier.issn | 2524-3462 | - |
dc.identifier.issn | 2524-3470 | - |
dc.identifier.uri | https://doi.org/10.1007/s42461-024-00994-4 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.13091/5877 | - |
dc.description.abstract | This study investigates the feasibility of rock bolting support in an underground coal mine gallery with a thick coal seam. The & Ouml;merler underground coal mine working area, owned by the West Lignite Enterprise (GLI) of the Turkish Coal Enterprises (TKI), was selected for this purpose. Longwall top coal caving (LTCC) is implemented as the production method in the & Ouml;merler underground coal mine. Field and laboratory studies were conducted to determine rock mass and rock material properties, followed by experimental, empirical, and numerical analyses based on the acquired data. The obtained design results were evaluated using a resin-grouted rebar (RBR) rock bolting system and steel arch support (SAS) pilot application areas. The numerical modeling results conducted using the Fast Lagrangian Analysis of Continua 3D (FLAC 3D) (v6.0) program indicated less displacement and secondary stress change in the RBR-supported zone compared to the SAS-supported zone. In situ measurements also demonstrated that RBR provided more successful support to the roof during coal production activities. The findings suggest that RBR is a more effective solution when evaluating the feasibility of rock bolting support systems in underground galleries with thick coal seams at the & Ouml;merler underground coal mine. This study emphasizes the importance of more sustainable and safe support systems to enhance operational efficiency in the coal mining industry. | en_US |
dc.description.sponsorship | Trkiye Bilimsel ve Teknolojik Arascedil;timath;rma Kurumu; West Lignite Enterprise (GLI) | en_US |
dc.description.sponsorship | The authors would like to thank the staff of the Turkish Coal Enterprises (TKI) and West Lignite Enterprise (GLI) for their assistance in the field studies. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Springer Heidelberg | en_US |
dc.relation.ispartof | Mining metallurgy & exploration | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Coal mining | en_US |
dc.subject | FLAC 3D | en_US |
dc.subject | Longwall | en_US |
dc.subject | Rock bolt | en_US |
dc.subject | Steel arch | en_US |
dc.subject | Top coal caving | en_US |
dc.title | Evaluation and Comparison of Rock Bolting Versus Steel Arch Support Systems in Thick Coal Seam Underground Galleries: A Case Study | en_US |
dc.type | Article | en_US |
dc.type | Article; Early Access | en_US |
dc.identifier.doi | 10.1007/s42461-024-00994-4 | - |
dc.identifier.scopus | 2-s2.0-85195311200 | en_US |
dc.department | KTÜN | en_US |
dc.authorid | Mesutoğlu, Mehmet/0000-0002-5243-3962 | - |
dc.authorwosid | Mesutoğlu, Mehmet/ABF-7905-2021 | - |
dc.identifier.wos | WOS:001242154700002 | en_US |
dc.institutionauthor | … | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.authorscopusid | 56178631200 | - |
dc.authorscopusid | 24169506400 | - |
item.fulltext | No Fulltext | - |
item.openairetype | Article | - |
item.openairetype | Article; Early Access | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | none | - |
crisitem.author.dept | 02.12. Department of Mining Engineering | - |
Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections |
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