A repair technique for fire damaged beams, based on the application of a jacket in high performance fiber reinforced concrete, is presented herein. Once checked the feasibility and reliability of the system, the performance of the new composed structure is evaluated and compared with the one of the bare element. Finally, the repaired beam is subjected again to fire. The obtained response clearly shows the effectiveness of the proposed tennique.
Leonardi, A., Meda, A., Rinaldi, Z. (2008). Riparazione di travi in c.a. danneggiate da incendio con incamiciature in calcestruzzi fibrorinforzati ad elevate prestazioni.. In ATTI 17° CONGRESSO CTE (pp.439-444). ROMA -- ITA : C.T.E.
Riparazione di travi in c.a. danneggiate da incendio con incamiciature in calcestruzzi fibrorinforzati ad elevate prestazioni.
LEONARDI, ANGELO;MEDA, ALBERTO;RINALDI, ZILA
2008-10-30
Abstract
A repair technique for fire damaged beams, based on the application of a jacket in high performance fiber reinforced concrete, is presented herein. Once checked the feasibility and reliability of the system, the performance of the new composed structure is evaluated and compared with the one of the bare element. Finally, the repaired beam is subjected again to fire. The obtained response clearly shows the effectiveness of the proposed tennique.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
