Underground coal minig - global picture and brief overview
Underground mining currently accounts for a bigger share of world coal production than opencast • About 60% from the total production is from underground mines • In several major coal producing countries surface mining is more common. For example, surface mining accounts for around 80% of product...
| Main Author: | |
|---|---|
| Format: | Documento de Conferencia |
| Language: | spa |
| Published: |
2021
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| Online Access: | http://repositorio.uptc.edu.co/handle/001/7789 |
| _version_ | 1801705855385600000 |
|---|---|
| author | Fuginski, Zygmunt |
| author_facet | Fuginski, Zygmunt |
| author_sort | Fuginski, Zygmunt |
| collection | DSpace |
| description | Underground mining currently accounts for a bigger share of world coal production than opencast
• About 60% from the total production is from underground
mines
• In several major coal producing countries surface mining is more common. For example, surface mining accounts for around 80% of production in Australia;
• In the USA it is used for about 30% of production. |
| format | Documento de Conferencia |
| id | repositorio.uptc.edu.co-001-7789 |
| institution | Repositorio Institucional UPTC |
| language | spa |
| publishDate | 2021 |
| record_format | dspace |
| spelling | repositorio.uptc.edu.co-001-77892022-09-05T22:10:08Z Underground coal minig - global picture and brief overview Fuginski, Zygmunt Underground mining currently accounts for a bigger share of world coal production than opencast • About 60% from the total production is from underground mines • In several major coal producing countries surface mining is more common. For example, surface mining accounts for around 80% of production in Australia; • In the USA it is used for about 30% of production. 2021-12-21T19:46:13Z 2021-12-21T19:46:13Z 2015-05-05 Documento de Conferencia http://purl.org/coar/resource_type/c_8544 info:eu-repo/semantics/conferenceObject info:eu-repo/semantics/publishedVersion Text http://purl.org/coar/version/c_970fb48d4fbd8a85 http://repositorio.uptc.edu.co/handle/001/7789 864 instname:Universidad Pedagogica y Tecnologica de Colombia reponame:Repositorio de la Universidad Pedagogica y Tecnologica de Colombia repourl:https://repositorio.uptc.edu.co/ spa Congreso Internacional de Minería https://rdigitales.uptc.edu.co/memorias/index.php/mineria/mineria/paper/download/864/855 https://creativecommons.org/licenses/by-nc-sa/4.0/ info:eu-repo/semantics/openAccess Atribución-NoComercial-CompartirIgual 4.0 Internacional (CC BY-NC-SA 4.0) http://purl.org/coar/access_right/c_14cb application/pdf application/pdf https://rdigitales.uptc.edu.co/memorias/index.php/mineria/mineria/paper/view/864 |
| spellingShingle | Fuginski, Zygmunt Underground coal minig - global picture and brief overview |
| title | Underground coal minig - global picture and brief overview |
| title_full | Underground coal minig - global picture and brief overview |
| title_fullStr | Underground coal minig - global picture and brief overview |
| title_full_unstemmed | Underground coal minig - global picture and brief overview |
| title_short | Underground coal minig - global picture and brief overview |
| title_sort | underground coal minig global picture and brief overview |
| url | http://repositorio.uptc.edu.co/handle/001/7789 |
| work_keys_str_mv | AT fuginskizygmunt undergroundcoalminigglobalpictureandbriefoverview |
