Fire Resistance Performance of Reinforced Concrete Column with Embedded Permanent Formwork Using Woodwool Panel

Applied Mechanics and Materials - Tập 661 - Trang 111-117
Zakiah Ahmad1, Nursafarina Ahmad2, Azerai Ali Rahman2, Hanizah Abdul Hamid2, M S Md Noh3,3
1Universiti Teknologi MARA
2University Teknologi MARA Malaysia
3Universiti Tun Hussein Onn Malaysia

Tóm tắt

This paper reports the investigation on the fire resistance performance of reinforced concrete column with embedded permanent formwork from woodwool board (WWCB). A series of slender column embedded with and without WWCB with cross-sections 200 mm x 200 mm for column without WWCB and 300 mm x 300 mm with embedded 50 mm thick WWCB. The height of the slender column was 2000 mm. The fire resistance test was performed in accordance with BS 476-22:1987 for two (2) hours fire exposure. The fire resistance test for the embedded column with WWCB was classified as “good” in resisting fire and heat transfer.

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