☆ 4.6 Article

Shear behaviours of steel-HSFRC welded stud and perfobond rib connectors under static push-out experiments

STRUCTURES (2023)

Related references

Note: Only part of the references are listed.

Article Engineering, Civil

Tensile stiffness of perfobond rib connectors in steel-concrete composite pylon of bridges

Lipeng Sun et al.

Summary: This study investigated the critical parameters affecting the elastic tensile stiffness of Perfobond rib connectors (PBLs) used in cable-stayed bridges. Experimental and finite element analysis were conducted to propose accurate equations for predicting the tensile stiffness of PBLs. The results showed that the tensile stiffness of PBLs increased with rib thickness, hole diameter, and concrete strength, but decreased with embedded depth. The width of the rib had no influence, and the transverse rebar diameter slightly increased the tensile stiffness. The proposed equations based on the spring model accurately predicted the tensile stiffness of PBLs.

ENGINEERING STRUCTURES (2023)

Add to Collection

Article Construction & Building Technology

Pull-out performance of perfobond rib connectors in steel high-strength concrete composite bridge pylons

Lipeng Sun et al.

Summary: This study investigates the pull-out performance of Perfobond rib connectors (PBLs) in high-strength concrete, providing insights into the failure mechanism and the sensitive parameters affecting the pull-out resistance. The research also develops a concrete breakout model to accurately predict the pull-out resistance of shallowly embedded PBLs in high-strength concrete.

CONSTRUCTION AND BUILDING MATERIALS (2023)

Add to Collection

Article Engineering, Civil

Experimental study on group effect of perfobond strip connectors encased in UHPC

Xingyu Tan et al.

Summary: The shear capacity of perfobond strip (PBL) connectors group embedded in ultrahigh performance concrete (UHPC) in steel-concrete joints of hybrid structures is influenced by the group effect. The presence of steel fibers in UHPC results in higher ultimate shear capacities per row of connectors compared to C55 normal concrete. Increasing the number of rows and decreasing the row spacing both lead to a decrease in the average ultimate load per row of connectors.

ENGINEERING STRUCTURES (2022)

Add to Collection

Article Engineering, Civil

Experimental investigation of headed studs in steel-ultra-high performance concrete (UHPC) composite sections

Maojun Duan et al.

Summary: This study investigates the shear performance of steel headed studs embedded in UHPC and reveals the failure modes of different diameter specimens. UHPC does not notably increase the shear strength compared to HPC, and the existing equations for predicting shear capacity and slip modulus need improvement.

ENGINEERING STRUCTURES (2022)

Add to Collection

Article Engineering, Civil

Shear behavior of headed stud connectors in steel-MPC based high strength concrete composite beams

Jing Zhang et al.

Summary: The study investigated the performance of stud connectors in steel-MPC based HSC composite beams, with significant improvements in shear behavior observed with increasing stud diameter. Aspect ratio, concrete strength, and type had minor effects on shear capacity but noticeable impacts on shear stiffness and ductility.

ENGINEERING STRUCTURES (2021)

Add to Collection

Article Engineering, Civil

Experimental and numerical study of the flexural behavior of steel-concrete-steel sandwich beams with corrugated-strip shear connectors

Mehdi Yousefi et al.

Summary: The study suggests that using plug welding for partial two-end welding of CSCs can increase the ultimate strength by about 30% and provide more energy absorption than samples with one-end welded CSCs. Additionally, in most samples with two-end welded CSCs, the flexural failure mode was dominant.

ENGINEERING STRUCTURES (2021)

Add to Collection

Article Engineering, Civil

Shear-slip behaviour of prefabricated composite shear stud connectors in composite bridges

Yanmei Gao et al.

Summary: This paper investigates the shear-slip behavior of PCSS connectors in prefabricated bridges through experiments and finite element analysis. The research highlights the enhanced shear capacity and ductility of PCSS specimens, with the superior performance attributed to the special design of PCSS connectors.

ENGINEERING STRUCTURES (2021)

Add to Collection

Article Chemistry, Physical

Experimental Study on the Mechanical Properties of Perfobond Rib Shear Connectors with Steel Fiber High Strength Concrete

Fangwen Wu et al.

Summary: The study investigated the mechanical behavior of PBL connectors in steel fiber high strength concrete through a push out experiment. Results showed that the shear capacity of the connectors increased with higher concrete strength, diameter of penetrating rebars, and number of holes. A prediction formula considering various factors was developed and demonstrated good agreement with experimental data, providing valuable reference for connector design.

MATERIALS (2021)

Add to Collection

Article Construction & Building Technology

Shear behavior of large stud shear connectors embedded in ultra-high-performance concrete

Yuqing Hu et al.

ADVANCES IN STRUCTURAL ENGINEERING (2020)

Add to Collection

Article Engineering, Civil

Experimental and numerical study of shear connection in composite beams of steel and steel-fibre reinforced concrete

Yujie Zhang et al.

ENGINEERING STRUCTURES (2020)

Add to Collection

Article Engineering, Civil

Static behavior of stud shear connectors in high-strength-steel-UHPC composite beams

Lewei Tong et al.

ENGINEERING STRUCTURES (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Investigation of the Behaviour of Steel-Concrete-Steel Sandwich Slabs with Bi-Directional Corrugated-Strip Connectors

Mansour Ghalehnovi et al.

APPLIED SCIENCES-BASEL (2020)

Add to Collection

Article Engineering, Civil

Static and fatigue push-out tests of short headed shear studs embedded in Engineered Cementitious Composites (ECC)

Yiming Liu et al.

ENGINEERING STRUCTURES (2019)

Add to Collection

Article Engineering, Civil

Experimental and numerical study on behaviour of HSFRC overlay strip strengthened flexural deficient RC beams

Nawal Kishor Banjara et al.

ENGINEERING STRUCTURES (2019)

Add to Collection

Article Construction & Building Technology

Experimental and numerical investigation of the interfacial properties of non-steam-cured UHPC-steel composite beams

Zhe Wang et al.

CONSTRUCTION AND BUILDING MATERIALS (2019)

Add to Collection

Article Engineering, Civil

Experimental investigation on the bearing mechanism of Perfobond rib shear connectors

Canhui Zhao et al.

ENGINEERING STRUCTURES (2018)

Add to Collection

Article Engineering, Civil

Experimental Research on PBL Connectors Considering the Effects of Concrete Stress State and Other Connection Parameters

Xuewei Wang et al.

JOURNAL OF BRIDGE ENGINEERING (2018)

Add to Collection

Article Engineering, Civil

Experimental Study on Mechanical Behavior of PBL Shear Connectors

Yong Yang et al.

JOURNAL OF BRIDGE ENGINEERING (2018)

Add to Collection

Article Engineering, Civil

Experimental and numerical analysis of blast response of High Strength Fiber Reinforced Concrete slabs

B. Luccioni et al.

ENGINEERING STRUCTURES (2018)

Add to Collection

Article Engineering, Civil

Behaviour of composite high performance concrete slab on steel I-beams subjected to static hogging moment

A. Hamoda et al.

ENGINEERING STRUCTURES (2017)

Add to Collection

Article Engineering, Civil

Push-out tests for perfobond strip connectors with UHPC grout in the joints of steel-concrete hybrid bridge girders

Shaohua He et al.

ENGINEERING STRUCTURES (2017)

Add to Collection

Article Construction & Building Technology

Push-out test on the one end welded corrugated-strip connectors in steel-concrete-steel sandwich structure

Mehdi Yousefi et al.

STEEL AND COMPOSITE STRUCTURES (2017)

Add to Collection

Article Mechanics

Push-out tests of demountable headed stud shear connectors in steel-UHPC composite structures

Jun-Yan Wang et al.

COMPOSITE STRUCTURES (2017)

Add to Collection

Article Construction & Building Technology

Experimental study on perfobond strip connector in steel-concrete joints of hybrid bridges

Shaohua He et al.

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH (2016)

Add to Collection

Article Construction & Building Technology

Experimental and Numerical Investigation of Steel-Concrete Composite Waffle Slab Behavior

Jianguo Nie et al.

JOURNAL OF STRUCTURAL ENGINEERING (2015)

Add to Collection

Article Construction & Building Technology

Experimental and Numerical Investigation of Steel-Concrete Composite Waffle Slab Behavior

Jianguo Nie et al.

JOURNAL OF STRUCTURAL ENGINEERING (2015)

Add to Collection

Article Engineering, Civil

Static Behavior and Theoretical Model of Stud Shear Connectors

Weichen Xue et al.

JOURNAL OF BRIDGE ENGINEERING (2008)

Add to Collection

Article Engineering, Civil

Flexural behavior of HSFRC with low reinforcement ratios

A. N. Dancygier et al.

ENGINEERING STRUCTURES (2006)

Add to Collection

Article Engineering, Civil

Static behavior of large stud shear connectors

CS Shim et al.

ENGINEERING STRUCTURES (2004)

Add to Collection

© Peeref 2019-2024. All rights reserved.