Review article

Comparative evaluation of fire resistance of concrete structures reinforced with fiberglass and steel rebar

UDC: 

691

DOI: 

10.23968/1999-5571-2018-15-2-48-53

Pages: 

48-53

Annotation: 

The article presents the study results of the fire resistance of several samples of concrete beams reinforced with fiberglass rebar manufactured at «KomAR» Ltd. The data are compared with the fire resistance of concrete beams reinforced with steel rebar of А500С class. The fire resistance limits and the fire hazard class of concrete beam structures reinforced with fiberglass rebar have been determined. Tests on determining the fire resistance of prefabricated concrete beams reinforced with steel and fiberglass rebar were carried out in conditions when beams were subjected to the action of static load applied to two points of the working span of the beams.

Authors: 

Begunova N. V. Kalashnikov Izhevsk State Technical University

Vozmishchev V. N. "KomAR" Ltd.

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