Analysis on thermal factor to fire-resistance performance of basalt fiber cloth confined concrete column
LI Wei
Abstract：This paper analyzed the temperature field and ultimate load-carrying capacity of BFRP confined concrete at high temperature. The results show that for organic glue,the constraint begin to disappear when the surface temperature over 340 ℃. And for inorganic glue,the constraint begin to disappear when the surface temperature over 580 ℃. However,when the surface tem-perature is 800 ℃,both of organic glue and inorganic glue lose the constraint efficacy on BFRP concrete. BFRP has a certain heat-insulating capability,and the heat-insulating capability of BFRP with inorganic glue is superior to BFRP with organic glue.
Keywords：BFRPconcrete columnfire resistancebinderthermal factor analysis
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 51-54 )