Post-fire mechanical properties of full-grouted sleeve connection with different grouting defects

The full-grouted sleeve connection (FGSC) is widely used in prefabricated structural connections, but the complexity of the grouting process often leads to defects, primarily grouting voids. The mechanical properties of FGSCs with these defects under fire exposure are not well understood. This study...

Full description

Bibliographic Details

Published in:	Case Studies in Construction Materials
Main Authors:	Dong Chen, Songsong Peng, Yating Hui, Vivian WY Tam, Weichen Wang, Lei Li, Baoquan Cheng
Format:	Article
Language:	English
Published:	Elsevier 2024-12-01
Subjects:	Full-grouted sleeve connection Grouting voids Post-fire mechanical properties Static tensile tests Neural network model MIV sensitivity analysis
Online Access:	http://www.sciencedirect.com/science/article/pii/S2214509524007678