Axial Compression Performance of Post-Fire Concrete Columns Strengthened Using Thin-Walled Steel Tubes

Axial Compression Performance of Post-Fire Concrete Columns Strengthened Using Thin-Walled Steel Tubes

For concrete columns damaged by fire, a strengthen technique using thin-walled steel tubes is proposed. To investigate the axial compression capacity of post-fire concrete columns strengthened using thin-walled steel tubes, considering tube thickness, the strengthening method, and section geometry,...

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Bibliographic Details
Main Authors: Yi Luo, Jiapeng Su, Yuye Xu, Tingru Ou, Xingqian Peng
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Sustainability
Subjects:
thin-walled steel tube
strengthening
post-fire
RC column
axial compression
Online Access:https://www.mdpi.com/2071-1050/11/18/4971

Internet

https://www.mdpi.com/2071-1050/11/18/4971

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