Confined Concrete in Fiber-Reinforced Polymer Partially Wrapped Square Columns: Axial Compressive Behavior and Strain Distributions by a Particle Image Velocimetry Sensing Technique

Confined Concrete in Fiber-Reinforced Polymer Partially Wrapped Square Columns: Axial Compressive Behavior and Strain Distributions by a Particle Image Velocimetry Sensing Technique

Strengthening existing reinforced concrete (RC) columns using a partial wrapping strengthening technique (PWST) by fiber-reinforced polymer (FRP) strips has been widely implemented. However, compared with the confinement mechanism of confined concrete in columns strengthened with the FRP full wrappi...

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Bibliographic Details
Main Authors: Yong-Chang Guo, Shu-Hua Xiao, Jun-Wei Luo, Yu-Yi Ye, Jun-Jie Zeng
Format: Article
Language:English
Published: MDPI AG 2018-11-01
Series:Sensors
Subjects:
FRP
square column
confinement
partial wrapping
FRP-confined concrete
PIV sensing
design-oriented stress–strain model
Online Access:https://www.mdpi.com/1424-8220/18/12/4118

Internet

https://www.mdpi.com/1424-8220/18/12/4118

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