Experimental Study on Bonding Performance of Steel Rebar and Grout at Different Positions After Elevated Temperatures

To evaluate the fire safety performance of the joint region in prefabricated buildings, specifically when the grout in the slurry layer is under an unconstrained state. Total 54 pull-out specimens were designed to investigate the effects of elevated temperatures (20 °C, 200 °C, 300 °C, 400 °C, 500 °...

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Detalhes bibliográficos

Principais autores:	Tingting Peng, Jijun Miao, Bochen Song, Yanchun Liu, Jiaqi Zhang, Dongde Sun, Sumeng Song
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2026-01-01
coleção:	Applied Sciences
Assuntos:	grout ribbed steel bar high temperature test steel rebar position bond-slip constitutive model
Acesso em linha:	https://www.mdpi.com/2076-3417/16/2/1053
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