Study on temperature distribution calculation methods for steel roofs of large-space structures under fire conditions

  • Yin Bai*
  • , Yong Jiu Shi
  • , Yuan Qing Wang
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Simplified temperature calculation methods of steel roof members of large-space structures under fire conditions have not been studied systematically. Several simplified formulae or calculation methods for small compartment fires have been applied to a large-space structural model with typical dimensions, and comparisons were made between simplified calculation and numerical simulation results. Accuracy of these methods and synthetic appraisals are given relied on theoretical analysis, and some suggestions of amendment are proposed.

Original languageEnglish
Pages (from-to)19-23
Number of pages5
JournalSichuan Daxue Xuebao (Gongcheng Kexue Ban)/Journal of Sichuan University (Engineering Science Edition)
Volume38
Issue number4
StatePublished - Jul 2006
Externally publishedYes

Keywords

  • Large-space structure
  • Numerical simulation
  • Simplified formula
  • Temperature field

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