Stability Analysis of Mine Drift for Explosive Welding
| dc.contributor.author | Jang, Hyong Doo | |
| dc.contributor.author | Yang, H. | |
| dc.contributor.author | Jang, M. | |
| dc.date.accessioned | 2020-08-15T07:05:04Z | |
| dc.date.available | 2020-08-15T07:05:04Z | |
| dc.date.issued | 2010 | |
| dc.identifier.citation | Yang, H. and Jang, M. and Jang, H.D. 2010. Stability Analysis of Mine Drift for Explosive Welding. Explosives and Blasting. 28 (1): pp. 55-62. | |
| dc.identifier.uri | http://hdl.handle.net/20.500.11937/80570 | |
| dc.description.abstract |
Explosive welding was planed in a closed drift of a mine for its reuse. In this study, we analyzed the stabilization of roof and pillar which were expected to be affected by overpressure experienced during the continual explosive welding. Three equations, normal equation, CONWEP and DDESB, were used for the estimation of overpressure. The investigation shows that the continual use of the explosive welding in a drift may result in considerable damage on the drift. | |
| dc.language | Korean | |
| dc.publisher | Korean Society of Explosives and Blasting Engineering | |
| dc.relation.uri | https://www.koreascience.or.kr/article/JAKO201031559285924.page | |
| dc.subject | 0914 - Resources Engineering and Extractive Metallurgy | |
| dc.title | Stability Analysis of Mine Drift for Explosive Welding | |
| dc.type | Journal Article | |
| dcterms.source.volume | 28 | |
| dcterms.source.number | 1 | |
| dcterms.source.startPage | 55 | |
| dcterms.source.endPage | 62 | |
| dcterms.source.issn | 1229-9073 | |
| dcterms.source.title | Explosives and Blasting | |
| dc.date.updated | 2020-08-15T07:04:59Z | |
| curtin.department | WASM: Minerals, Energy and Chemical Engineering | |
| curtin.accessStatus | Open access via publisher | |
| curtin.faculty | Faculty of Science and Engineering | |
| curtin.contributor.orcid | Jang, Hyong Doo [0000-0002-3978-5840] | |
| curtin.contributor.scopusauthorid | Jang, Hyong Doo [55797412200] |