Strengthening of circular RC column-foundation connections with GFRP/SMA bars and CFRP wraps
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.05.063
Abstract: Abstract In this study, a new method is proposed for strengthening circular reinforced concrete (RC) column to foundation connections with Glass fiber reinforced polymer (GFRP) and shape memory alloy (SMA) bars and carbon fiber reinforced… read more here.
Keywords: bars cfrp; sma bars; cfrp wraps; column foundation ... See more keywords
Seismic behavior of carbon fiber reinforced polymer confined concrete filled thin-walled steel tube column-foundation connection
Sign Up to like & getrecommendations! Published in 2021 at "Composite Structures"
DOI: 10.1016/j.compstruct.2021.114804
Abstract: Abstract To alleviate the complex construction process of traditional concrete filled steel tube (CFST) column-foundation connections, the anchor rebar column-foundation connection (ARCFC) has been conceived and investigated. To date, the thin-walled steel tube is recommended… read more here.
Keywords: column foundation; walled steel; thin walled; steel tube ... See more keywords
Design method of concrete filled thin-walled steel tube column-foundation connections
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2021.113033
Abstract: Abstract The anchor rebar column-foundation connection (SAC) has been proposed for the concrete filled steel tube (CFST) column. To enhance the load transfer between the steel tube and concrete, shear hoop rings or perfobond strips… read more here.
Keywords: column; column foundation; steel tube;
Experimental and numerical investigation of a proposed monolithic-like precast concrete column-foundation connection
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2021.113090
Abstract: Abstract Precast structures are increasingly used in modern construction since they offer advantages such as cost-efficiency, better material quality, and fast construction due to their mass production compared to cast-in-situ structures. However, development of monolithic-like… read more here.
Keywords: connection; column foundation; precast; monolithic like ... See more keywords