Numerical Analysis of Mechanical Behavior of Self-Centering Joint between CFDST Column and RC Beam

Numerical Analysis of Mechanical Behavior of Self-Centering Joint between CFDST Column and RC Beam

The existing connection between the concrete-filled double steel tubular (CFDST) column and the reinforced concrete (RC) beam is difficult to repair and reuse after damage. In this paper, a self-centering joint between the CFDST column and the RC beam is proposed. The self-centering of the joint is...

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Bibliographic Details
Main Authors: Xueyuan Yan, Shen Shi, Xuhong Liu, Huimin Mao
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Buildings
Subjects:
CFDST column and RC beam joint
prestress
energy dissipation
self-centering
parametric analysis
Online Access:https://www.mdpi.com/2075-5309/13/1/135

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