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Fangyuan Wang, Renhua Wang and Jianjun Ju
H-section columns with random pitting corrosion exhibit localized damage, making it imperative to conduct a thorough assessment in order to guarantee their long-term structural safety and integrity. This paper presents a method for constructing finite el...
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Wen Xue, Ju Chen, Fang Xie, Changhu Ye and Chengbin Liu
The behavior of two series of corroded thin-walled concrete-filled steel tubes (CFSTs) was investigated in this paper. One series, called the CT series, consists of fourteen CFST specimens corroded by NaCl solution, while the other, called the AT series,...
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Mohd Syahrul Hisyam Mohd Sani, Fadhluhartini Muftah, Nor Maslina Mohsan, Bishir Kado
Pág. 92 - 104
The main objective of the study is to determine the behavior of built-up cold-formed steel (CFS) stub columns infilled with washed bottom ash (WBA) concrete and also their failure mode. Five proportions of WBA as sand replacement in concrete and five spe...
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Jing Liu, Tao Zhang, Zhicheng Pan and Fanjun Ma
Concrete-filled round-ended steel tubes (CFRTs) are a unique type of composite stub columns, which have the advantage of aesthetics and a well-distributed major?minor axis. Thus, the structure has been widely employed as piers and columns in bridges. To ...
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Shengqiang Li, Jin Wang, Zhiwei Yu, Yadong Li and Hongyan Guo
Steel formworks are widely used in prefabricated buildings thanks to their good characteristics. With the rapid development of engineering construction in China, steel formwork concrete structures, characterized by convenient construction, good seismic p...
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Di Zhao, Jigang Zhang, Ling Lu, Haizhi Liang and Zhehao Ma
Steel tube confined concrete (STCC) stub columns have great strength and facilitate construction. In this study, the axial compressive strength of an aluminum alloy tube confined concrete column with (ATCC-CHS) and without (ATCC) a circular hollow sectio...
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