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An Experimental Study on the Evaluation of the Fire-Resistance Performance of a Spray-Applied Rectangular Steel Structure

뿜칠피복 각형 강관의 내화성능 평가를 위한 실험적 연구

  • Ok, Chi-Yeol (Dept. of Architectural Engineering, HanYang Univ.) ;
  • Kim, Jae-Jun (Dept. of Architectural Engineering, HanYang Univ.)
  • Received : 2016.09.12
  • Accepted : 2016.11.09
  • Published : 2017.03.15

Abstract

Structures of steel frame buildings getting vary depending on the development of construction technology. Fire-resistant steel beams and Columns accredited by accreditation bodies from the performance of various fire-resistant coating is applied to the current pillar method is most H-beams. H-beam has been proposed a non-load test specifications in the relevant regulations, its scope of accreditation to be granted without limitation of size H-beams from the performance of the test specification. However, in the case of the rectangular steel structure is to check its performance and to a separate one of the receive acknowledge and so take advantage of the cross-sectional shape factor in this study to test the performance of the fire-resistant structure proposed for standard test specimen.

Keywords

References

  1. Ministry of Land, Infrastructure and Transport, "The Evacuative and Fireproof Construction of Buildings", Minister Decree No:149 (2014).
  2. Ministry of Land, Infrastructure and Transport, "Standards for Accreditation and Management of Fire Resistant Construction", Notification No:2016-416(2016).
  3. Korea Institute of Civil Engineering and Building Technology, Certificate List of Fire Resistant Construction", http://g4b.go.kr/ (2016).
  4. Ministry of Land, Infrastructure and Transport, "Detail Instructions for Accreditation and Management of Fire Resistant Construction", Document No:8703 (2016).
  5. Korea Agency for Technology and Standards, "Method for Calculating Fire Protective Thickness of Structural Steel According to Section Factor", KS F 2848:2010 (2010).
  6. T. Lennon, D. B. Moore, Y. C. Wang and C. G. Bailey 'Designer' guide to EN 1991-1-2, 1992-1 -2, 1993-1-2 and 1994-1-2 : HandBook for the fire design of steel, composite and concrete structures to the Eurocodes, thomas telford ltd. London, UK (2010).
  7. Korea Institute of Civil Engineering and Building Technology, "Fire safety comprehensive research institute", http://www.kict.re.kr/ (2016).
  8. S. M. Jeon and J. J.Kim..'Experimental Study on Separate Evaluations of Fire Resistance of SFRM for Steel Beams and Columns' Journal of the Architectural Institute of Korea, Vol. 18, No. 9, pp. 125-132 (2002).
  9. S. H. Kim, C. Y. Ok and S. M. Choi, "Clarification of the Thermal Properties of Intumescent Paint and Suggestion of the Required Fire Protection Thickness for Steel and Composite columns", J. Korean Soc. Adv. Comp. Struc. Vol. 6, No. 1, pp. 21-29. 125-132(2015) https://doi.org/10.11004/kosacs.2015.6.1.021
  10. C. W. Jung, N. Y. Jee and I. K. Kwon, "Study on the Determination of Fire Protection Thickness based on Section Factor", Proceedings of 2003 Spring Annual Conference, Korean Institute of Building Construction, pp. 139-142 (2003).
  11. Chi-Yeol Ok, Jae-Jun Kim. "Study of the Standard Testing Specifications for a Nonloading Performance Evaluation of Coating Material-sprayed Circular Steel Structures." FIRE SCIENCE AND ENGINEERING, 30.3 (2016.6): 7-15. https://doi.org/10.7731/KIFSE.2016.30.3.007
  12. Korea Agency for Technology and Standards, "Methods of fire Resistance Test for Elements of Building Construction- General Requirements", KS F 2257-1:2014(2014).
  13. Korea Agency for Technology and Standards, "Methods of Fire Resistance Test for Elements of Building Construction- Specific Requirements for Columns", KS F2257-7:2014 (2014).
  14. I. K. Kwon, N. Y. Jee and H. Y. Kim, "Experimental Study on the Determination of Fire Protection Thickness through Section Factors of Structural Steels", Journal of the Architectural Institute of Korea, Vol. 18, No. 9, pp. 125-132 (2002).
  15. C. W. Jung, N. Y. Jee and I. K. Kwon, "Study on the Determination of Fire Protection Thickness based on Section Factor", Proceedings of 2003 Spring Annual Conference, Korean Institute of Building Construction, pp. 139-142 (2003).
  16. S. H. Lee, K. H. Kim, M. S. Lee, H. Y. Kim, H. D. Kim, T. H. Song, C. Y. Ok, B. K. Jin, et al., "Development of Fire Resistance Design Method in Building", KICT 2004- 376, Korea Institute of Civil Engineering and Building Technology (2004).