Deformation ability of precast concrete columns reinforced with steel-FRP composite bars (SFCBs) based on the DIC method
A steel-fiber reinforced polymer (FRP) composite bar (SFCB) is a novel reinforcement
composed of an inner steel bar and outer continuous FRP. Moreover, SFCBs have excellent …
composed of an inner steel bar and outer continuous FRP. Moreover, SFCBs have excellent …
Experimental study of prefabricated RC column-foundation assemblies with two different connection methods and using large-diameter reinforcing bars
Prefabricated reinforced concrete (RC) column-to-foundation connections are typically
located at the critical region of the columns and are subjected to a combination of large …
located at the critical region of the columns and are subjected to a combination of large …
Seismic behaviour and size effect of column base joints with inverted exposed grouted sleeves
DH Qiao, YQ Xu, X Zhang, JB Pang, K Liu… - Journal of Building …, 2022 - Elsevier
To solve the problems of invisible grouting processes and grouting defects in the vertical
connection of traditional grouted sleeves, four inverted exposed grouted sleeve (IEGS) …
connection of traditional grouted sleeves, four inverted exposed grouted sleeve (IEGS) …
Seismic performance of prefabricated concrete columns with grouted sleeve connections, and a deformation-capacity estimation method
M Ding, W Xu, J Wang, Y Chen, X Du, R Fang - Journal of Building …, 2022 - Elsevier
The application of prefabricated concrete columns with grouted sleeves (PCC-GSs) in
moderate and high seismic regions is scarce owing to a lack of knowledge about their …
moderate and high seismic regions is scarce owing to a lack of knowledge about their …
Shear strength and cracking mechanism of precast bridge columns with grouted sleeve connections
Q Han, X Li, K Xu, Y Lu, X Du, Z Wang - Engineering Structures, 2021 - Elsevier
Precast columns are widely adopted in Accelerated Bridge Construction (ABC) due to its fast
construction speed, environment amity and little interference to existing traffic. The bending …
construction speed, environment amity and little interference to existing traffic. The bending …
[HTML][HTML] Seismic performance of short precast columns with UHPC grouted sleeve connections: An experimental and numerical study
Grouted sleeve connections have been developed in various precast structures such as
columns in buildings and bridges. When they are used in precast columns, the aspect ratio …
columns in buildings and bridges. When they are used in precast columns, the aspect ratio …