Journal of the Architectural Institute of Korea (대한건축학회논문집)

Architectural Institute of Korea (대한건축학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on the Flame Retardation of Polystyrene Foam (EPS) in Sandwich Panels

샌드위치 패널의 폴리스티렌폼(EPS) 난연화에 관한 연구

  • Received : 2020.11.18
  • Accepted : 2021.01.14
  • Published : 2021.01.30
⟨ Previous Next ⟩

Abstract

In buildings constructed with sandwich panels, when a fire occurs, fire spreads and toxic gases are generated in a short time, increasing valuable life and property damage. Therefore, in this study, EPS sandwich panels are the most widely used among sandwich panels produced in Korea. I wanted to present it. In this study, in order to improve the residential environment by increasing the flame retardant performance of the sandwich panel, which is expected to seriously damage human life in case of fire, the following conclusions were drawn. 1) As a result of analyzing the fire characteristics of the sandwich panel by KSF 2271, the flame retardant EPS sandwich panel showed the result value that satisfies the flame retardant performance grade standard due to the flame retardant coating treatment of the core material. 2) The flame-retardant method of EPS panels can be said to be practically highly applicable to the field and high development potential according to the manufacturing method of modified water glass as a coating material and the mixing ratio of the material.

Keywords

References

  1. Cho, N. W., Rie, D. H., & Shin, H. J.(2011). A Study on Assesment Method of Flame-retardant at Construction Site of Urethane Sandwitch Panel by Infrared Spectroscopic Analysis, Journal of the Architectural Institute of Korea Structure & Construction, 27(7)
  2. Jang, J. H., & Kim, D. B.(2016). A Study on the Investigation and Analysis of Building Structures and Materials through Field Surveys in Large Logistics Warehouses, 2016 Spring Conference of the Korean Society of Fire Science and Engineering, pp. 231 to 232
  3. Kim, D. B., & Jang J. H.(2017). Sandwich Panel (Large Logistics) Basic Study on the Architectural Response Plan in Case of Fire through a Warehouse Survey, Journal of the Korean Society for Disaster Prevention, 17(1), Vol. 83, pp.15-21
  4. Kwon, O. S., Ho, Y. Y., & Kim, H.Y.(2010). Experimental Study on the Characteristics of Real Fire in Warehouse Model, Journal of Korean Institute of Fire Science and Engineering, 24(4), pp. 47-54
  5. Lee, T. W., & Shim, W. J.(2012). A Study on the Flame Retardant Performance of Sandwich Panels Using Porous Structures, Journal of the Architectural Institute of Korea Association: 14(01) Vol. 49
  6. Moon, J. W., & Lim, S. H.(2015). A Study on the Fire Safety of Lightweight Panels with Coating Bottom Ash, Journal of the Korean Residential Environment Association, 13(4)
  7. Shim, J. H., & Cho, N. W. (2015). A Study on the Fire Performance Evaluation Method of Flame Retardant EPS Sandwich Panel Using X-ray Analysis, Journal of Korean Institute of Fire Science and Engineering 29(6), pp. 76-83 https://doi.org/10.7731/KIFSE.2015.29.6.076