4.5 Article

Confinement mechanism and compressive stress-strain behaviours of FRP-interlayer-steel confined concrete tubes

Related references

Note: Only part of the references are listed.
Article Construction & Building Technology

Compressive performance of concrete-filled steel tube columns with in-built seawater and sea sand concrete-filled FRP tubes

Yang Wei et al.

Summary: A new composite column structure was studied, showing that the ultimate strength of the specimens was positively related to the number of FRP layers, diameter of the FRP tube, and thickness of the steel tube. The installation of the FRP tube had a more significant strengthening effect on columns with thinner steel tubes.

CONSTRUCTION AND BUILDING MATERIALS (2022)

Article Construction & Building Technology

Compressive behaviour of FRP-steel wire mesh composite tubes filled with seawater and sea sand concrete

Yang Wei et al.

Summary: A new type of composite tube filled with seawater and sea sand concrete was proposed, enhancing its performance by embedding a steel wire mesh in fiber-reinforced polymer. This design significantly reduces damage and prolongs the failure time of the specimens.

CONSTRUCTION AND BUILDING MATERIALS (2022)

Article Engineering, Civil

Experimental investigations of FRP-interlayer-steel confined concrete columns under axial compression

Qing Hu et al.

Summary: This study proposes a new type of structure using fiber-reinforced polymer interlayer steel-confined concrete to improve the corrosion resistance and bearing capacity of concrete-filled steel tube structures. Experimental results show that the fiber-reinforced polymer tube and grouting material effectively enhance the load-bearing capacity of the core concrete, and the existence of an interlayer delays the occurrence of resin cracking on the fiber-reinforced polymer tube.

STRUCTURES (2022)

Article Engineering, Civil

Compressive performance of high-strength seawater and sea sand concrete-filled circular FRP-steel composite tube columns

Yang Wei et al.

Summary: The study found that increasing the use of FRP and steel tubes has a significant impact on the axial compressive behavior of HFSCTs, and different confinement materials have different effects on the ultimate stress and ultimate deformation ability of specimens. Additionally, a test database for concrete-filled circular FRP-steel composite tube columns was established by collecting data from 155 samples.

ENGINEERING STRUCTURES (2021)

Article Engineering, Civil

Stress-strain model of an FRP-confined concrete filled steel tube under axial compression

Yirui Zhang et al.

THIN-WALLED STRUCTURES (2019)

Article Construction & Building Technology

Axial behaviour of circular steel tubed concrete stub columns confined by CFRP materials

Jie-Peng Liu et al.

CONSTRUCTION AND BUILDING MATERIALS (2018)

Article Engineering, Civil

Experimental study of concrete-filled CHS stub columns with inner FRP tubes

Yue-Ling Long et al.

THIN-WALLED STRUCTURES (2018)

Article Engineering, Civil

Behaviour of CFRP-confined concrete-filled circular steel tube stub columns under axial loading

Fa-xing Ding et al.

THIN-WALLED STRUCTURES (2018)

Article Engineering, Civil

Compressive behavior of FRP-confined reinforced concrete columns

Rami Eid et al.

ENGINEERING STRUCTURES (2017)

Article Engineering, Civil

Load-Strain Model for Steel-Concrete-FRP-Concrete Columns in Axial Compression

Shi Cheng et al.

JOURNAL OF COMPOSITES FOR CONSTRUCTION (2016)

Article Engineering, Civil

General Stress-Strain Model for Steel- and FRP-Confined Concrete

Yu-Fei Wu et al.

JOURNAL OF COMPOSITES FOR CONSTRUCTION (2015)

Article Engineering, Civil

A novel FRP-dual-grade concrete-steel composite column system

Togay Ozbakkaloglu

THIN-WALLED STRUCTURES (2015)

Article Engineering, Civil

Axial Compressive Behavior of FRP-Concrete- Steel Double-Skin Tubular Columns Made of Normal- and High-Strength Concrete

Togay Ozbakkaloglu et al.

JOURNAL OF COMPOSITES FOR CONSTRUCTION (2014)

Article Materials Science, Composites

Performance of circular concrete-filled fiber-reinforced polymer-steel composite tube columns under axial compression

Yang Wei et al.

JOURNAL OF REINFORCED PLASTICS AND COMPOSITES (2014)

Article Engineering, Civil

Concrete-Filled Steel Tubes for Accelerated Bridge Construction

Charles W. Roeder et al.

TRANSPORTATION RESEARCH RECORD (2014)

Article Polymer Science

Behavior of FRP-Confined Concrete-Filled Steel Tube Columns

Yiyan Lu et al.

POLYMERS (2014)

Article Engineering, Civil

Stress-strain model for concrete in FRP-confined steel tubular columns

J. G. Teng et al.

ENGINEERING STRUCTURES (2013)

Article Construction & Building Technology

Finite element modelling of concrete-filled steel stub columns under axial compression

Zhong Tao et al.

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH (2013)

Article Engineering, Civil

FRP-Confined Circular Concrete-Filled Thin Steel Tubes under Axial Compression

Y. M. Hu et al.

JOURNAL OF COMPOSITES FOR CONSTRUCTION (2011)

Article Construction & Building Technology

Stress-Strain Behavior of Concrete in Hybrid FRP-Concrete-Steel Double-Skin Tubular Columns

T. Yu et al.

JOURNAL OF STRUCTURAL ENGINEERING (2010)

Article Materials Science, Multidisciplinary

Axial Bearing Capacity of Short FRP Confined Concrete-filled Steel Tubular Columns

Liu Lan et al.

JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION (2010)

Article Construction & Building Technology

Hybrid FRP-concrete-steel tubular columns: Concept and behavior

J. G. Teng et al.

CONSTRUCTION AND BUILDING MATERIALS (2007)

Article Construction & Building Technology

Axial loading behavior of CFRP strengthened concrete-filled steel tubular stub columns

Zhong Tao et al.

ADVANCES IN STRUCTURAL ENGINEERING (2007)

Article Engineering, Civil

Flexural behavior of hybrid FRP-concrete-steel double-skin tubular members

T. Yu et al.

JOURNAL OF COMPOSITES FOR CONSTRUCTION (2006)

Article Construction & Building Technology

Confined concrete-filled tubular columns

Y Xiao et al.

JOURNAL OF STRUCTURAL ENGINEERING (2005)