☆ 4.7 Article

Compression performance of FRP-steel composite tube-confined ultrahigh-performance concrete (UHPC) columns

THIN-WALLED STRUCTURES (2023)

Related references

Note: Only part of the references are listed.

Article Construction & Building Technology

Axial compressive behavior of concrete-filled steel tubes with GFRP-confined UHPC cores

Kaize Ma et al.

Summary: In this study, axial compression tests were conducted on 24 SCGU composite columns to analyze their damage morphology, load-strain curves, and influencing factors. The damage modes of the specimens included convex curves of the external steel tube, fragmentation of the plain internal concrete, fracture of GFRP, and large axial cracks of the UHPC core column. The load-displacement curves of the composite columns can be simplified into elastic, elastoplastic, and plastic flow stages. The study also presented a formula for the axial compression bearing capacity of the SCGU composite column and developed finite element models to simulate it.

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH (2023)

Add to Collection

Article Mechanics

Compressive behavior of FRP-confined ultra-high performance concrete (UHPC) and ultra-high performance fiber reinforced concrete (UHPFRC)

J. J. Wang et al.

Summary: Due to their excellent mechanical properties and durability, ultra-high performance concrete (UHPC) or ultra-high performance fiber reinforced concrete (UHPFRC) has emerged as a promising alternative to conventional materials in strengthening deficient structures and building new structures. FRP confinement is an efficient method to improve the compressive behavior of UHPC/UHPFRC. This study investigates the stress-strain behavior of FRP-confined UHPC/UHPFRC through axial compression tests and evaluates existing models.

COMPOSITE STRUCTURES (2023)

Add to Collection

Article Mechanics

Compressive behavior of circular GFRP tube-confined UHPC-filled steel-encased stub columns

Yanqin Zeng et al.

Summary: By using ultra-high-performance concrete with coarse aggregate (UHPC-CA) instead of plain concrete, the mechanical performance of FRP tube-confined concrete-filled steel-encased columns (FUSCs) can be significantly improved with controllable cost. This study investigated the axial compressive behavior of FUSCs, considering variables such as the thickness and fiber winding angle of FRP tube, section size of profile steel, and substitution rate of coarse aggregate. The research outcome provides a reference for the design of FUSCs and promotes the application of FUSC structure.

COMPOSITE STRUCTURES (2023)

Add to Collection

Article Construction & Building Technology

Confinement-based direct design of circular steel tube confined concrete (STCC) short columns

M. F. Hassanein et al.

Summary: This paper proposes a new design model to estimate the axial compressive resistance of circular steel tube confined concrete (STCC) short columns. The model takes into account the confinement effect of the outer steel tube on the concrete core. Experimental results show that most design codes are conservative, while most analytical design models are unconservative. Based on the experimental results, a new formula is proposed to evaluate the lateral confining pressure (frp) provided by the steel tube to the concrete core of different grades, and a confinement-based direct resistance design model is proposed.

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH (2023)

Add to Collection

Article Mechanics

Effect of strain gradient on the stress-strain relationship of FRP-confined ultra-high performance concrete

Huiwen Tian et al.

Summary: This study investigates the effect of strain gradient on the stress-strain relationship of fiber-reinforced polymer (FRP) confined ultra-high performance concrete (UHPC). The response of FRP-confined UHPC cylinders subjected to different levels of strain gradient was experimentally and numerically analyzed. The results show that the ultimate axial strain and the slope of the second branch are significantly affected by the strain gradient effect, with an increase of 20.8% and a decrease of 24.2%, respectively, under the highest level of applied strain gradient. The findings suggest that the strain gradient has negligible effect on the first branch of the stress-strain curve, but its effect on the second ascending branch depends on the level of FRP confinement.

COMPOSITE STRUCTURES (2023)

Add to Collection

Article Engineering, Civil

Strength enhancement due to FRP confinement for coarse aggregate-free concretes

Cheng Jiang

Summary: The strength of concrete can be effectively enhanced by external fiber reinforced polymer (FRP) confinement. This study investigates the variety of strength enhancement coefficients with different types of concrete. By analyzing state-of-the-art databases and conducting experimental validation, it is concluded that all coarse aggregate-free concretes have a unified strength enhancement coefficient of 2.13. This provides a fundamental basis for future research on confinement for next-generation coarse aggregate-free cementitious materials.

ENGINEERING STRUCTURES (2023)

Add to Collection

Article Mechanics

Experimental study on concrete-filled steel tube columns with inner distributed seawater and sea sand concrete-filled fiber-reinforced polymer tubes under axial compression

Kunting Miao et al.

Summary: To effectively solve the corrosion problem of seawater and sea sand concrete in practical applications, a new structure called concrete-filled steel tube (CFT) columns with inner distributed fiber-reinforced polymer (FRP) tubes filled with SSC is proposed. Testing 40 specimens, it is found that the ultimate strength of CFT columns with inner distributed SSC-filled FRP tubes increases with the thickness of FRP tube, diameter of FRP tube, and thickness of steel tube. The arrangement of inner FRP tubes improves the axial compression behavior and ductility of CFT columns.

COMPOSITE STRUCTURES (2023)

Add to Collection

Article Construction & Building Technology

Compressive performance of SWSSC-filled CFRP-stainless steel composite tube columns

Zhe Huang et al.

Summary: The study examines the structure of concrete confined by carbon fiber-reinforced polymer (CFRP) and stainless steel tubes. The columns utilize the ductility and corrosion resistance of stainless steel and consist of stainless steel tube, core seawater and sea sand concrete (SWSSC) and outer FRP. Experimental results show that increasing the thickness of the stainless steel and the number of FRP layers significantly improves the load capacity and deformation capacity of the structure, especially in specimens with higher steel contents. Proposed models successfully predict the full axial stress-strain curves of SCFSSCTs, including the ultimate point and the peak point.

CONSTRUCTION AND BUILDING MATERIALS (2023)

Add to Collection

Article Construction & Building Technology

Exploration on unified calculation of axial compressive load-carrying capacity of square and rectangular concrete-filled steel tubular columns

Zhuang Zhao et al.

Summary: The calculations of the axial compressive load-carrying capacity of square concrete-filled steel tubular (SCFST) columns and rectangular concrete-filled steel tubular (RCFST) columns are complex due to the nonuniform constraints of the steel tubes on concrete. In this study, a unified model for the axial compression load-carrying capacity of SCFSTs and RCFSTs was established by creatively dividing the calculation of axial compression load-carrying capacity of RCFST columns into five parts using the superposition principle. The proposed model was verified using a database of 449 published RCFST and SCFST columns, and the influences of parameters on the load-carrying capacity of RCFSTs were studied in detail.

CONSTRUCTION AND BUILDING MATERIALS (2023)

Add to Collection

Article Engineering, Civil

Comparative study of compressive behavior of confined NSC and UHPC/ UHPFRC cylinders externally wrapped with CFRP jacket

Weiwen Li et al.

Summary: This study investigated the compressive behaviors of CFRP-confined NSC and UHPC/UHPFRC under concentric axial loading. The confined UHPC/UHPFRC exhibited different mechanical behavior, crack evolution, and dilation behavior compared to confined NSC. The CFRP confinement delayed shear crack formation and resulted in a linear increasing stage in the stress-strain curve of CFRP-confined UHPC/UHPFRC. Existing stress-strain models for CFRP-confined UHPC/UHPFRC were thoroughly evaluated in this study.

ENGINEERING STRUCTURES (2023)

Add to Collection

Article Construction & Building Technology

Design-oriented stress-strain model for FRP-confined ultra-high performance concrete (UHPC)

JinJing Liao et al.

Summary: This study developed a new design-oriented stress-strain model to predict the stress-strain relationship of FRP-confined UHPC cylinders under axial compression. The model accurately estimated characteristic stresses and strains and showed good agreement with most of the test results, filling the research gap in this area.

CONSTRUCTION AND BUILDING MATERIALS (2022)

Add to Collection

Article Construction & Building Technology

Axial compressive behavior of seawater sea-sand coral aggregate concrete-filled circular FRP-steel composite tube columns

Gaofei Wang et al.

Summary: A new type of circular concrete-filled FRP-steel composite tube structure was designed to directly apply undisturbed seawater, sea sand and coral aggregates in ocean engineering. By conducting monotonic axial compression tests on 36 new circular SSCC-filled FRP-steel composite tube columns, it was found that increasing the number of FRP layers and decreasing the steel tube diameter-thickness ratio significantly improved the ultimate stress and strain of the specimens.

CONSTRUCTION AND BUILDING MATERIALS (2022)

Add to Collection

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)

Add to Collection

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)

Add to Collection

Article Materials Science, Multidisciplinary

A mesomechanics-based analysis on the flexural behavior of ultra-high-performance concrete (UHPC) with different steel fiber lengths

Yanfei Niu et al.

Summary: This study investigates the flexural behavior of UHPC materials containing steel fibers of varying lengths. Mesomechanical analysis is performed to simulate the flexural behavior of UHPC after cracking, and the evaluation of stress-strain along the axial crack of UHPC is conducted under different loading conditions. The results show that longer steel fibers can improve the flexural behavior of UHPC, and the fiber orientation and pullout length distributions can be fitted by probability distribution and Gaussian functions. Additionally, the length of the shear lag zone is independent of the fiber length.

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2022)

Add to Collection

Article Construction & Building Technology

Investigation of fracture mechanics, physical and dynamic properties of UHPCs containing PVA, glass and steel fibers

Heydar Dehghanpour et al.

Summary: Fracture energy, physical and mechanical tests, and microstructural investigations were performed on different fiber-reinforced Ultra High Performance Concretes (UHPCs). The results showed that steel fiber had a significantly positive effect on the mechanical properties of UHPCs and increasing fiber ratio increased the damping ratio.

CONSTRUCTION AND BUILDING MATERIALS (2022)

Add to Collection

Article Construction & Building Technology

Experimental and analytical investigation of UHPC confined concrete behavior

Vidya Sagar Ronanki et al.

Summary: Ultra-High Performance Concrete (UHPC) shell provides effective confinement to improve the seismic behavior of columns. It is recommended to include transverse reinforcement in non-circular UHPC shells for enhanced confinement effect.

CONSTRUCTION AND BUILDING MATERIALS (2022)

Add to Collection

Article Engineering, Civil

Structural and buckling behavior of full-scale slender UHPC columns

Mahmoud Aboukifa et al.

Summary: This study aims to validate current analytical procedures and inform future designs by providing experimental demonstration and reliable datasets of slender UHPC columns. The results show that UHPC has superior mechanical properties and can be used in buildings and bridges, allowing for compact cross-sections and smaller footprints of columns.

ENGINEERING STRUCTURES (2022)

Add to Collection

Article Engineering, Civil

A unified stress-strain model for LRS FRP-confined concrete columns with square and circular cross-sections

Wan-Ying Yuan et al.

Summary: This study proposes a flexible and accurate model for predicting the stress-strain relationship of concrete columns confined with Large Rupture Strain (LRS) Fiber-Reinforced Polymer (FRP). The model is able to predict the complete stress-strain curves of square and circular concrete columns with LRS FRP confinement, as well as determine key points and differentiate between strain-hardening and strain-softening behaviors.

ENGINEERING STRUCTURES (2022)

Add to Collection

Article Engineering, Multidisciplinary

New development of ultra-high-performance concrete (UHPC)

Jiang Du et al.

Summary: Ultra-high-performance concrete (UHPC) has superior workability, mechanical properties, and durability compared with conventional concrete, but faces challenges like autogenous shrinkage and insufficient flexural/tensile properties. Research on state-of-the-art technologies for optimizing UHPC mixtures can advance its application and further research.

COMPOSITES PART B-ENGINEERING (2021)

Add to Collection

Article Engineering, Civil

Compressive behavior of FRP-confined ultra-high performance concrete (UHPC) in circular columns

Jinjing Liao et al.

Summary: Through axial compression tests on FRP-confined UHPC, it was found that increasing steel fiber content can improve ductility and stress-strain behavior of the material. Different variables such as steel fiber content, specimen sizes, FRP fiber types, and FRP thickness were investigated for their influence on the compressive behavior. The results also showed that the type of FRP confinement fiber had limited influence on the stress-strain behavior of the specimens.

ENGINEERING STRUCTURES (2021)

Add to Collection

Article Engineering, Civil

Experimental study on circular steel tube-confined reinforced UHPC columns under axial loading

Jiangang Wei et al.

Summary: This study investigates the compressive behavior of circular steel tube-confined reinforced ultra high-performance concrete columns through experiments. The addition of steel fibers significantly improves the strength and ductility of the columns. A new formula for predicting the bearing capacity of STCRU columns is provided, overcoming limitations of existing specifications.

ENGINEERING STRUCTURES (2021)

Add to Collection

Article Polymer Science

Performance of Circular Concrete-Filled FRP-Grooved Steel Composite Tube Columns under Axial Compression

Kunting Miao et al.

Summary: The new CFGCT column structure composed of stress-released steel tube, FRP, and concrete showed improved bearing capacity and simplified mechanical mechanism. Formulas for calculating ultimate stress, ultimate strain, peak stress, and peak strain were proposed based on test results, and models for predicting stress-strain curves of CFGCT columns accurately simulated the behavior of this new composite structure.

POLYMERS (2021)

Add to Collection

Article Mechanics

A novel analysis-oriented theoretical model for steel tube con fi ned ultra-high performance concrete

Qiuru Lu et al.

Summary: This paper presents a newly developed theoretical model for steel tube confined UHPC, verified with experimental data. The impact on the confined UHPC follows an order of steel tube thickness > UHPC compressive strength > steel yield strength. The pre-peak axial stress-strain behavior is primarily determined by the UHPC compressive strength, while the post-peak behavior varies with both UHPC compressive strength and steel tube thickness.

COMPOSITE STRUCTURES (2021)

Add to Collection

Article Construction & Building Technology

Comparison of monotonic axial compressive behavior of rectangular concrete confined by FRP with different rupture strains

Yanlei Wang et al.

Summary: The study investigated the axial compressive behavior of rectangular concrete confined by FRP with different rupture strains, finding that the rupture strain of FRP significantly influenced the failure mode and deformation of the concrete; as the rupture strain of FRP increased, the strain reduction factors decreased due to more non-uniform dilation from larger rupture strain FRP. The axial stress vs. strain curves of the concrete confined by FRP could be categorized into three types based on the transition point and ultimate condition, including sufficient, moderate, and insufficient FRP confinement.

CONSTRUCTION AND BUILDING MATERIALS (2021)

Add to Collection

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)

Add to Collection

Article Construction & Building Technology

Compressive behavior of UHPC confined by both spiral stirrups and carbon fiber-reinforced polymer (CFRP)

Wei Chang et al.

CONSTRUCTION AND BUILDING MATERIALS (2020)

Add to Collection

Article Construction & Building Technology

Corrosion effect on tensile behavior of ultra-high-performance concrete reinforced with straight steel fibers

Doo-Yeol Yoo et al.

CEMENT & CONCRETE COMPOSITES (2020)

Add to Collection

Article Construction & Building Technology

The influence of steel fibre properties on the shrinkage of ultra-high performance fibre reinforced concrete

Chengfeng Fang et al.

CONSTRUCTION AND BUILDING MATERIALS (2020)

Add to Collection

Article Engineering, Civil

Effect of steel fiber content on structural and electrical properties of ultra high performance concrete (UHPC) sleepers

Younghoon Bae et al.

ENGINEERING STRUCTURES (2020)

Add to Collection

Article Engineering, Civil

Behavior of geopolymeric recycled aggregate concrete-filled FRP tube (GRACFFT) columns under lateral cyclic loading

Jingming Cai et al.

ENGINEERING STRUCTURES (2020)

Add to Collection

Article Construction & Building Technology

Axial compressive performance of UHPC filled steel tube stub columns containing steel-polypropylene hybrid fiber

Lihua Xu et al.

CONSTRUCTION AND BUILDING MATERIALS (2019)

Add to Collection

Article Engineering, Civil

Experimental study on structural performance of UHPC and UHPFRC columns confined with steel tube

An Le Hoang et al.

ENGINEERING STRUCTURES (2019)

Add to Collection

Article Construction & Building Technology

Axial behavior of ultra-high performance concrete (UHPC) filled stocky steel tubes with square sections

Yanxiang Yan et al.

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH (2019)

Add to Collection

Article Construction & Building Technology

Confinement effectiveness of circular concrete-filled steel tubular columns under axial compression

Yang Wei et al.

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH (2019)

Add to Collection

Article Engineering, Multidisciplinary

Investigation of mechanical properties and shrinkage of ultra-high performance concrete: Influence of steel fiber content and shape

Zemei Wu et al.

COMPOSITES PART B-ENGINEERING (2019)

Add to Collection

Article Construction & Building Technology

Experimental investigation on axial compressive behavior of ultra-high performance concrete (UHPC) filled glass FRP tubes

Huiwen Tian et al.

CONSTRUCTION AND BUILDING MATERIALS (2019)

Add to Collection

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)

Add to Collection

Article Engineering, Civil

Structural behavior of UHPC filled steel tube columns under axial loading

Shiming Chen et al.

THIN-WALLED STRUCTURES (2018)

Add to Collection

Article Mechanics

Compressive behavior of ultra-high performance fiber-reinforced concrete (UHPFRC) confined with FRP

Weiqiang Wang et al.

COMPOSITE STRUCTURES (2018)

Add to Collection

Article Engineering, Civil

Axial compression tests on seawater and sea sand concrete-filled double-skin stainless steel circular tubes

Y. L. Li et al.

ENGINEERING STRUCTURES (2018)

Add to Collection

Article Engineering, Civil

Axial performance of short concrete filled steel tubes with high- and ultra-high-strength materials

Ming-Xiang Xiong et al.

ENGINEERING STRUCTURES (2017)

Add to Collection

Review Engineering, Civil

A review and analysis of circular UHPC filled steel tube columns under axial loading

An Le Hoang et al.

STRUCTURAL ENGINEERING AND MECHANICS (2017)

Add to Collection

Review Construction & Building Technology

Use of sea-sand and seawater in concrete construction: Current status and future opportunities

Jianzhuang Xiao et al.

CONSTRUCTION AND BUILDING MATERIALS (2017)

Add to Collection

Article Construction & Building Technology

Numerical study of circular steel tube confined concrete (STCC) stub columns

An Le Hoang et al.

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH (2017)

Add to Collection

Article Construction & Building Technology

Static and dynamic compressive properties of ultra-high performance concrete (UHPC) with hybrid steel fiber reinforcements

Zemei Wu et al.

CEMENT & CONCRETE COMPOSITES (2017)

Add to Collection

Article Mechanics

Hybrid effects of steel fiber and microfiber on the tensile behavior of ultra-high performance concrete

Su-Tae Kang et al.

COMPOSITE STRUCTURES (2016)

Add to Collection

Article Engineering, Multidisciplinary

Effect of different types of fibers on the microstructure and the mechanical behavior of Ultra-High Performance Fiber-Reinforced Concretes

Kinda Hannawi et al.

COMPOSITES PART B-ENGINEERING (2016)

Add to Collection

Article Engineering, Civil

Tests on seawater and sea sand concrete-filled CFRP, BFRP and stainless steel tubular stub columns

Y. L. Li et al.

THIN-WALLED STRUCTURES (2016)

Add to Collection

Article Engineering, Civil

Behavior of steel fiber-reinforced high-strength concrete-filled FRP tube columns under axial compression

Tianyu Xie et al.

ENGINEERING STRUCTURES (2015)

Add to Collection

Article Engineering, Civil

Structural performance of ultra-high-performance concrete beams with different steel fibers

Doo-Yeol Yoo et al.

ENGINEERING STRUCTURES (2015)

Add to Collection

Article Engineering, Civil

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

Yu-Fei Wu et al.

JOURNAL OF COMPOSITES FOR CONSTRUCTION (2015)

Add to Collection

Article Construction & Building Technology

Effect of Confinement on the Axial Load Response of Ultrahigh-Strength Concrete Columns

H. O. Shin et al.

JOURNAL OF STRUCTURAL ENGINEERING (2015)

Add to Collection

Article Polymer Science

Compressive Behavior of Concrete Confined with GFRP Tubes and Steel Spirals

Liang Huang et al.

POLYMERS (2015)

Add to Collection

Article Construction & Building Technology

Effect of Confinement on the Axial Load Response of Ultrahigh-Strength Concrete Columns

H. O. Shin et al.

JOURNAL OF STRUCTURAL ENGINEERING (2015)

Add to Collection

Article Engineering, Civil

Confinement effect of ring-confined concrete-filled-steel-tube columns under uni-axial load

M. H. Lai et al.

ENGINEERING STRUCTURES (2014)

Add to Collection

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)

Add to Collection

Article Engineering, Civil

Axial behavior of FRP-wrapped circular ultra-high performance concrete specimens

Soner Guler

STRUCTURAL ENGINEERING AND MECHANICS (2014)

Add to Collection

Article Polymer Science

Behavior of FRP-Confined Concrete-Filled Steel Tube Columns

Yiyan Lu et al.

POLYMERS (2014)

Add to Collection

Article Mechanics

Effect of fiber content on mechanical and fracture properties of ultra high performance fiber reinforced cementitious composites

Doo-Yeol Yoo et al.

COMPOSITE STRUCTURES (2013)

Add to Collection

Article Construction & Building Technology

Ultra-High Strength Concrete Filled Composite Columns for Multi-Storey Building Construction

J. Y. Richard Liew et al.

ADVANCES IN STRUCTURAL ENGINEERING (2012)

Add to Collection

Article Construction & Building Technology

Preparation of Ultra-High Performance Concrete with common technology and materials

Chong Wang et al.

CEMENT & CONCRETE COMPOSITES (2012)

Add to Collection

Article Engineering, Civil

Monotonic axial behavior and modelling of RC circular columns confined with CFRP

Carlos Chastre et al.

ENGINEERING STRUCTURES (2010)

Add to Collection

Article Engineering, Civil

Analytical Model of Circular CFRP Confined Concrete-Filled Steel Tubular Columns under Axial Compression

Kang-Kyu Choi et al.

JOURNAL OF COMPOSITES FOR CONSTRUCTION (2010)

Add to Collection

Article Engineering, Civil

Analytical Model for FRP Confinement of Concrete Columns with and without Internal Steel Reinforcement

Carlo Pellegrino et al.

JOURNAL OF COMPOSITES FOR CONSTRUCTION (2010)

Add to Collection

Article Construction & Building Technology

Analysis and calculations of steel tube confined concrete (STCC) stub columns

Qing Yu et al.

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH (2010)

Add to Collection

Article Engineering, Civil

Theoretical model for fiber-reinforced polymer-confined concrete

J. G. Teng et al.

JOURNAL OF COMPOSITES FOR CONSTRUCTION (2007)

Add to Collection

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)

Add to Collection

Article Construction & Building Technology

Axial stress-strain relationship for FRP confined circular and rectangular concrete columns

Mohamed H. Harajli

CEMENT & CONCRETE COMPOSITES (2006)

Add to Collection

Article Engineering, Civil

Experimental behaviour of thin-walled hollow structural steel (HSS) columns filled with self-consolidating concrete (SCC)

LH Han et al.

THIN-WALLED STRUCTURES (2004)

Add to Collection

Article Construction & Building Technology

Behavior and calculation on concrete-filled steel CHS (circular hollow section) beam-columns

LH Han et al.

STEEL AND COMPOSITE STRUCTURES (2004)

Add to Collection

© Peeref 2019-2024. All rights reserved.