Design Study of Steel Structure Fire-Retardant Coatings under High Temperature (Fire) Conditions

Abstract:

As the result of great changes occurring to mechanical properties under high temperature (fire) conditions, steel structures will soon lose the strength and stiffness and lead to structural damage. Through analysis of the steel structure fire resistance design methods under the conditions of high temperature (fire), this article explores the most used fire protection methods in steel structures—brushing or painting fire-resistant coatings, studies the fire-resistance theory of steel structure under fire conditions; in addition, the author proposes the reasonable thickness of the steel structure fire retardant coating of fire-resistant design through design examples.

• Periodical: Advanced Materials Research (Volumes 594-597)
• Pages: 849-859
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.594-597.849
• Online since: November 2012
• Authors: Man Li Ou, Wei Jun Cao, Long Min Jiang, Hui Cao
• Keywords: Design Examples, Fire Resistant, Fire-Resistance Analysis, Fire-Resistant Coating, High-Temperature, Steel Structure

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