2020
DOI: 10.1016/j.istruc.2020.04.023
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A model for predicting the stress–strain relation of PVC-CFRP confined concrete stub columns under axial compression

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Cited by 22 publications
(18 citation statements)
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References 29 publications
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“…Feng and Ditao (2013) reported that the highest axial load with lower ultimate strain. Fang et al (2020) which is noted from Figure 1. Feng and Ditao (2013) performed testing with diameter 200 mm and height 500 mm with diameter of longitudinal reinforcement as 10 mm with hoop reinforcement.…”
Section: Experimental Test Databasementioning
confidence: 71%
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“…Feng and Ditao (2013) reported that the highest axial load with lower ultimate strain. Fang et al (2020) which is noted from Figure 1. Feng and Ditao (2013) performed testing with diameter 200 mm and height 500 mm with diameter of longitudinal reinforcement as 10 mm with hoop reinforcement.…”
Section: Experimental Test Databasementioning
confidence: 71%
“…A wide-ranging database with a test result of 90 CFPT concrete columns with different unconfined concrete strength, thickness of PVC tubes, slenderness ratios and specimen sizes were collected from eight different studies (Guo et al, 2009;Feng and Ditao, 2013;Gupta, 2013;Woldemariam et al, 2019;Fang et al, 2020;Bandyopadhyay et al, 2020;Chang et al, 2021;Alatshan et al, 2022]. The database includes 45 experiment results from literatures and 45 simulated results from (ABAQUS, 2014).…”
Section: Experimental Test Databasementioning
confidence: 99%
“…There are numerous studies conducted regarding the compressive properties of FRP-PVC tubular columns. Several parameters, including the concrete characteristics and FRP-PVC properties, were investigated [8,56,[58][59][60][61][62][104][105][106][107][108][109][110][111][112][113][114]. In a study by Toutanji and Saafi [96], it was reported that the strength of PVC-FRP confined concrete (with h/D of 3) was high.…”
Section: Compressive Strengthmentioning
confidence: 99%
“…Furthermore, the angles of elastic-plastic displacement together with the displacement ductility coefficient of the samples were gradually enhanced by the decrease in the hoop spacing of FRP strips. Fang et al [107] conducted an experimental investigation on the concrete stub columns confined with CFRP-PVC under the axial compression condition. They investigated the influence of CFRP strip spacing on the mechanical properties of the confined stub columns.…”
Section: Ductilitymentioning
confidence: 99%
“…Tubed column (tube confined concrete column), in which the steel tube was only used as the transverse constraint of concrete, was proposed by Tomii et al (1985). Nowadays, tubed columns exhibit a variety of forms, such as steel tube confined concrete column (Guo et al, 2019; Hoang and Fehling, 2017; Liu et al, 2018), FRP confined concrete column (Albanesi et al, 2007; Hadi et al, 2015; Mohamed and Haitham, 2012; Zhu et al, 2005), PVC confined concrete column (Abdulla, 2017; Askari et al, 2020; Wang and Yang, 2012), and PVC-FRP Confined Concrete (PFCC) column (Fakharifar and Chen, 2016; Fang et al, 2020; Jiang et al, 2014a; Yu et al, 2018), etc. Compared with the researches on component level of these tubed columns, the studies dealing with the connection between the tubed column and Reinforced Concrete (RC) beam were still limited (Han et al, 2009; Zhou et al, 2017a).…”
Section: Introductionmentioning
confidence: 99%