Axial Compression Performance of Square Thin Walled Concrete-Filled Steel Tube Stub Columns with Reinforcement Stiffener under Constant High-Temperature

Axial Compression Performance of Square Thin Walled Concrete-Filled Steel Tube Stub Columns with Reinforcement Stiffener under Constant High-Temperature

This study investigated the axial compressive performance of six thin-walled concrete-filled steel tube (CFST) square column specimens with steel bar stiffeners and two non-stiffened specimens at constant temperatures of 20 °C, 100 °C, 200 °C, 400 °C, 600 &#17...

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Bibliographic Details
Main Authors: Xuetao Lyu, Yang Xu, Qian Xu, Yang Yu
Format: Article
Language:English
Published: MDPI AG 2019-04-01
Series:Materials
Subjects:
thin-walled square steel tubular concrete
stub column
reinforcement stiffener
high-temperature
mechanical behavior
Online Access:https://www.mdpi.com/1996-1944/12/7/1098

Internet

https://www.mdpi.com/1996-1944/12/7/1098

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