Experimental study of a new type of high-strength monolithic square-section concrete columns with spiral stirrups

In this paper, four full-scale concrete columns with high-strength spiral stirrups (HSSS) are constructed and tested under low-cycle repeated loading. The specimens consisted of two castin- place columns and two precast concrete columns encased by a partly square steel pipe and bolt bars.The structu...

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Bibliographic Details
Main Authors: Zheng Xianchao, Fan Liyun, Jun Zhao
Format: Article
Language:English
Published: Polish Academy of Sciences 2023-12-01
Series:Archives of Civil Engineering
Subjects:
Online Access:https://journals.pan.pl/Content/129776/PDF/art19_int.pdf