THE CALCULATION OF THE FORMATION OF EXPLOSIVE CONCENTRATIONS INDOORS IN CASE OF EMERGENCY GAS LEAK

Authors

  • Yu. L. Zayats Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine
  • V. V. Beliaieva Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine

DOI:

https://doi.org/10.15802/stp2008/16721

Keywords:

toxic gas, contaminants, time

Abstract

The 3D numerical model to simulate the toxic gas dispersion in industrial room after accident ejections was developed. The model is based on the K-gradient transport model and equation of potential flow. The model permits to calculate the time of appearance of concentration when the blast can take place. The results of numerical experiment of air pollution in industrial room are presented.

Author Biographies

Yu. L. Zayats, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

Yu. L. Zayats

V. V. Beliaieva, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

V. V. Beliaieva

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Published

2008-02-25

How to Cite

Zayats, Y. L., & Beliaieva, V. V. (2008). THE CALCULATION OF THE FORMATION OF EXPLOSIVE CONCENTRATIONS INDOORS IN CASE OF EMERGENCY GAS LEAK. Science and Transport Progress, (20), 91–93. https://doi.org/10.15802/stp2008/16721

Issue

No. 20 (2008): ISSUE 20

Section

ECOLOGY AND INDUSTRIAL SAFETY

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