Empirical approach-based estimation of charge factor and dimensional parameters in underground blasting
IR@CIMFR: CSIR-Central Institute of Mining and Fuel Research, Dhanbad
View Archive Info| Field | Value | |
| Title |
Empirical approach-based estimation of charge factor and dimensional parameters in underground blasting
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| Creator |
Himanshu, Vivek Kumar
Roy, MP Shankar, Ravi Singh , P.K. |
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| Subject |
Blasting
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| Description |
Underground blasting has many challenges. The primary
aim of blast designers is to optimize drilling and blasting pa�rameters to deal with the associated challenges. Optimizing
these parameters is currently based on various rules of thumb,
which have many site-specific limitations. Accordingly, com�putation of these parameters using empirical rock fragmenta�tion predictors can be useful for blast designers. This paper
presents the results of work on burden-spacing determination
by back-calculation from the empirical Kuz-Ram model for
underground stope ring blasting.
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| Date |
2021
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| Type |
Article
PeerReviewed |
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| Identifier |
Himanshu, Vivek Kumar and Roy, MP and Shankar, Ravi and Singh , P.K. (2021) Empirical approach-based estimation of charge factor and dimensional parameters in underground blasting. Mining, Metallurgy & Exploration , 38. pp. 1059-1069.
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| Relation |
http://cimfr.csircentral.net/2543/
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