Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
The influence of some blasting techniques on the probability of ignition of firedamp by permissible explosives
Year:2008
Research Areas
  • Mining operation
Information
Abstract
The ignition of firedamp by permissible explosives is assessed by means of gallery testing conducted by the Bruceton up-and-down method. Six test series were made in order to analyze the influence of several blasting practices in coal blasting, namely: use of slotted PVC pipes, detonating cord, salt cartridges and double (top and bottom) initiation. The parameters of the distributions of the probability of ignition are determined by the maximum likelihood method; normal, logistic, lognormal and Weibull distributions have been used. Confidence bands for the probability points are obtained both with the assumption of normality of the parameters and by a bootstrap-like technique.
International
Si
JCR
Si
Title
JOURNAL OF HAZARDOUS MATERIALS
ISBN
0304-3894
Impact factor JCR
2,337
Impact info
Volume
155
10.1016/j.jhazmat.2007.11.118
Journal number
3
From page
580
To page
589
Month
ENERO
Ranking
Participants
  • Autor: Jose Angel Sanchidrian Blanco (UPM)
  • Autor: Lina Maria Lopez Sanchez (UPM)
  • Autor: Pablo Segarra Catasus (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Ingeniería de Georrecursos y Modelización
  • Departamento: Ingeniería Química y Combustibles
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