Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/7286| Title: | Sleep time: Its consequences on performance of bulk emulsion explosive |
| Authors: | Pradhan, Manoj |
| Keywords: | Emulsion explosive;In-hole VOD;Real blast environment;Rock-confined space;Sleep time;Unconfined space;Velocity of detonation (VOD) |
| Issue Date: | Feb-2010 |
| Publisher: | CSIR |
| Abstract: | This study assesses degree of deterioration of bulk emulsion explosive due to sleeping by using velocity of detonation (VOD). A reduction in VOD (10.0%) was observed when explosive cartridges were left at ambient temperature for 15 days in laboratory environment. In-hole VOD also fell from 4920 m/s down to 4359 m/s (11.0%) in 15 days of sleeping in real blast environment. |
| Page(s): | 125-128 |
| ISSN: | 0975-1084 (Online); 0022-4456 (Print) |
| Appears in Collections: | JSIR Vol.69(02) [February 2010] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| JSIR 69(2) 125-128.pdf | 51.6 kB | Adobe PDF | View/Open |
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