Influence of Compressive Strength and Steel-Tube Thickness on Axial Compression Performance of Ultra-High-Performance Concrete-Filled Stainless-Steel Tube Columns Containing Coarse Aggregates

Influence of Compressive Strength and Steel-Tube Thickness on Axial Compression Performance of Ultra-High-Performance Concrete-Filled Stainless-Steel Tube Columns Containing Coarse Aggregates

With the increasing use of concrete-filled steel tubular (CFST) structures, exposed steel tubes are highly susceptible to corrosion, posing potential safety hazards. This study innovatively proposes the use of stainless-steel tubes instead of traditional carbon-steel ones and introduces coarse aggre...

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Bibliographic Details
Main Authors: Wenrui Li, Mengqi Zhu, Guo Li, Yang Hu, Bei Wang, Yongfei Cao, Wenting He, Haiyang Li, Zhaopeng Tang, Yingda Zhang
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Buildings
Subjects:
concrete stainless-steel tube
CA-UFSST
confinement coefficient
analytical model
bearing capacity
Online Access:https://www.mdpi.com/2075-5309/14/11/3605
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