Study of the Blast Pattern to Improve the Effect on Fragmentation in a Small Sized Silica Mine in Korea
Fragmentation is one factor to affect productivity and economic efficiency of mine. Authors investigate the blasting pattern and improve it step by step while observing the fragmentation results. Final pattern was suggested and the fragmentation improved 24% compared to traditional pattern, with 50%...
| Main Authors: | , , , , , , |
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| Format: | Journal Article |
| Language: | Korean |
| Published: |
Korean Society of Explosives and Blasting Engineering
2012
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| Subjects: | |
| Online Access: | https://www.koreascience.or.kr/article/JAKO201219164027592.page http://hdl.handle.net/20.500.11937/80582 |
| _version_ | 1848764238468743168 |
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| author | Jang, Hyong Doo Yang, H. Kim, J. Ko, Y. Kim, S. Mun, H. Kim, W. |
| author_facet | Jang, Hyong Doo Yang, H. Kim, J. Ko, Y. Kim, S. Mun, H. Kim, W. |
| author_sort | Jang, Hyong Doo |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | Fragmentation is one factor to affect productivity and economic efficiency of mine. Authors investigate the blasting pattern and improve it step by step while observing the fragmentation results. Final pattern was suggested and the fragmentation improved 24% compared to traditional pattern, with 50% is passing rate. |
| first_indexed | 2025-11-14T11:16:11Z |
| format | Journal Article |
| id | curtin-20.500.11937-80582 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| language | Korean |
| last_indexed | 2025-11-14T11:16:11Z |
| publishDate | 2012 |
| publisher | Korean Society of Explosives and Blasting Engineering |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-805822020-08-26T05:15:43Z Study of the Blast Pattern to Improve the Effect on Fragmentation in a Small Sized Silica Mine in Korea Jang, Hyong Doo Yang, H. Kim, J. Ko, Y. Kim, S. Mun, H. Kim, W. 0914 - Resources Engineering and Extractive Metallurgy Fragmentation is one factor to affect productivity and economic efficiency of mine. Authors investigate the blasting pattern and improve it step by step while observing the fragmentation results. Final pattern was suggested and the fragmentation improved 24% compared to traditional pattern, with 50% is passing rate. 2012 Journal Article http://hdl.handle.net/20.500.11937/80582 Korean https://www.koreascience.or.kr/article/JAKO201219164027592.page Korean Society of Explosives and Blasting Engineering unknown |
| spellingShingle | 0914 - Resources Engineering and Extractive Metallurgy Jang, Hyong Doo Yang, H. Kim, J. Ko, Y. Kim, S. Mun, H. Kim, W. Study of the Blast Pattern to Improve the Effect on Fragmentation in a Small Sized Silica Mine in Korea |
| title | Study of the Blast Pattern to Improve the Effect on Fragmentation in a Small Sized Silica Mine in Korea |
| title_full | Study of the Blast Pattern to Improve the Effect on Fragmentation in a Small Sized Silica Mine in Korea |
| title_fullStr | Study of the Blast Pattern to Improve the Effect on Fragmentation in a Small Sized Silica Mine in Korea |
| title_full_unstemmed | Study of the Blast Pattern to Improve the Effect on Fragmentation in a Small Sized Silica Mine in Korea |
| title_short | Study of the Blast Pattern to Improve the Effect on Fragmentation in a Small Sized Silica Mine in Korea |
| title_sort | study of the blast pattern to improve the effect on fragmentation in a small sized silica mine in korea |
| topic | 0914 - Resources Engineering and Extractive Metallurgy |
| url | https://www.koreascience.or.kr/article/JAKO201219164027592.page http://hdl.handle.net/20.500.11937/80582 |