UHPC-Filled Rectangular Steel Tubular Beam–Column: Numerical Study and Design
This paper presents a numerical study on the nonlinear behaviors of UHPC-filled square steel tubular (UHPCFST) columns under complex actions. A novel fiber model was developed considering the local buckling effects of steel tubes. The reliability and robustness of the model were validated by a large...
Main Authors: | Heng Cai, Yanxiang Yan |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2022-11-01
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Series: | Buildings |
Subjects: | |
Online Access: | https://www.mdpi.com/2075-5309/12/11/1882 |
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