Journal of the Korean Society of Safety (한국안전학회지)

The Korean Society of Safety (한국안전학회)
권호 표지
DOI QR코드

DOI QR Code

An Experimental Study on Smoke Generation of Rubber Floor for Railway Vehicle

철도차량용 고무바닥재의 연기발생에 관한 실험적 연구

  • Park, Young Ju (Department of Fire & Emergency Management, Kangwon National University)
  • Received : 2018.05.25
  • Accepted : 2018.08.16
  • Published : 2018.08.31
Download PDF
⟨ Previous Next ⟩

Abstract

In this study, we have performed the Cone Calorimeter test and Smoke density test in accordance with ISO 5660-1 and ASTM E662 respectively to check the smoke production characteristics of rubber flooring materials for railway vehicle. Early in the ASTM E662 test, more smoke was produced in the flame mode test than non-flame mode test, but later more smoke was produced in non-flame mode test. The correlation($R^2$) between TSR(Total Smoke Release) by ISO 5660-1 and Ds(Specific Optical Density) by ASTM E662 Flame mode was 0.782. The $R^2$ between TSR by ISO 5660-1 and Ds by ASTM E662 Non-flame was 0.930.

Keywords

References

  1. National Fire Data System, "Fire Status Statistical, http://www.nfds.go.kr/rdPage.jsf#"
  2. B. W. Shin, Y. H. Song, D. H. Rie and K. S. Chung, "A Study on the Analysis of Smoke Density Characteristics for Wood-Plastic Composites", Journal of Korean Institute of Fire Sci. & Eng. Vol. 25, No. 3, pp.119-124, 2011.
  3. S. R. Bae, K. C. Ro, G. H. Ko and H. S. Ryou, "Numerical Analysis of Smoke Control for High-rise Building Considering with the ENthalpy Equation", Journal of Korean Institute of Fire Sci. & Eng., Vol. 24, No. 4, pp.27-32, 2010.
  4. J.Y. Song, S. H. Sa, J. W. Nam, J. P. Kim, J. T. Park and D. H. Lee, "A Study on Combustion Characteristics of Sponge Type Sound-absorbing Materials", Journal of Korean Institute of Fire Sci. & Eng., Vol. 25, No. 3, pp.20-27, 2011.
  5. Y. J. Park, W. J. Kim, H. P. Lee, J. Y. Yu and Y. S. Yang, "A Study on the Characteristics of Smoke Release for Architectural Surface Materials and Architectural Adhesives", J. Korean Soc. Saf., Vol. 29, No. 1, pp.21-24, 2014. https://doi.org/10.14346/JKOSOS.2014.29.1.021
  6. Y. J. Park and Y. T. Kim, "A Study on the Fire Risk Comparion of Building Flooring Materials by External Heat Flux", J. Korean Soc. Saf., Vol. 32, No. 5, pp.20-25, 2017. https://doi.org/10.14346/JKOSOS.2017.32.5.20
  7. Ministry Of Land, Infrastructure and Transport Notice No.2017-595, "Railway Vehicles Technical Standards"
  8. EN 45545-2, "Fire Protection of Railway Vehicles - Part 2: Requirement for Fire Behaviors of Materials and Components", 2013.
  9. ISO 5660-1, "Reaction to fire tests - Heat Release, Release Rate(cone calorimeter method) and Smoke Production Rate(dynamic measurement)", 2015.
  10. ASTM E662. "Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials", 17a.
  11. KS M ISO 5659-1, "Plastics-Smoke Generation - Part 1: Guidance on Optical-density Testing", 2002.