冯 培

某农产品批发市场由于遭受火灾，导致结构出现较大损伤，为消除火灾事故后结构的安全隐患，需要对房屋结构进行全面的安全性检测鉴定及加固。本文根据该房屋结构火灾后的现场调查情况，对构件的过火温度进行了推定；并对构件材料性能、构件变形情况进行了进一步检测；结合受损结构承载能力验算结果，最终对该厂房结构及构件的安全等级进行了评定并提出了相应的加固修复处理方案。

混凝土结构；火灾；安全性鉴定；加固

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