Research on the Theoretical Models of FRP-Confined Gangue Aggregate Concrete Partially Filled Steel Tube Columns

FRP-confined gangue aggregate concrete partially filled steel tubes (CGCPFTs) can not only effectively enhance the performance of coal gangue concrete, but also fully exploit the elastic-plastic mechanical behavior of the steel tubes. However, research on theoretical models that can describe their m...

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Bibliographic Details

Published in:	Buildings
Main Authors:	Jian Wang, Junwu Xia, Chuanzhi Sun, Jinsheng Cheng, Shengbo Zhou, Jibing Deng
Format:	Article
Language:	English
Published:	MDPI AG 2024-11-01
Subjects:	FRP gangue aggregate concrete theoretical models stress–strain curve composite column
Online Access:	https://www.mdpi.com/2075-5309/14/11/3516