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

2020 ◽  
Vol 218 ◽  
pp. 110827
Author(s):  
Lewei Tong ◽  
Luhua Chen ◽  
Ming Wen ◽  
Chen Xu
Keyword(s):  
High Strength Steel ◽  
High Strength ◽  
Composite Beams ◽  
Static Behavior ◽  
Shear Connectors

Flexural behaviour of composite beams with high strength steel

2013 ◽  
Vol 56 ◽  
pp. 1130-1141 ◽  
Author(s):  
Huiyong Ban ◽  
Mark A. Bradford
Keyword(s):  
High Strength Steel ◽  
High Strength ◽  
Composite Beams ◽  
Flexural Behaviour

Behavior of High-Strength Friction-Grip Bolted Shear Connectors in Sustainable Composite Beams

2015 ◽  
Vol 141 (6) ◽  
pp. 04014149 ◽  
Author(s):  
Xinpei Liu ◽  
Mark A. Bradford ◽  
Michael S. S. Lee
Keyword(s):  
High Strength ◽  
Composite Beams ◽  
Shear Connectors

scholarly journals Behaviour of Composite Beams Made Using High Strength Steel

Structures ◽  
2017 ◽  
Vol 12 ◽  
pp. 88-101 ◽  
Author(s):  
R. Shamass ◽  
K.A. Cashell
Keyword(s):  
High Strength Steel ◽  
High Strength ◽  
Composite Beams

scholarly journals Flexural Behavior and Design of Concrete-filled U-shape Hybrid Composite Beams Fabricated from 570MPa High-strength Steel

2016 ◽  
Vol 28 (2) ◽  
pp. 109-120 ◽  
Author(s):  
Cheol Ho Lee ◽  
Hyun Joon So ◽  
Chang Hee Park ◽  
Chang Nam Lee ◽  
Seung Hwan Lee ◽  
...  
Keyword(s):  
Hybrid Composite ◽  
High Strength Steel ◽  
High Strength ◽  
Composite Beams ◽  
Flexural Behavior

Structural behavior of shear connectors embedded in different types of concrete

2020 ◽  
Vol 6 (4) ◽  
pp. 160
Author(s):  
Adil Hadi Wardi ◽  
Gökhan Tunç ◽  
Khalil Ibraheem
Keyword(s):  
High Strength Steel ◽  
High Strength ◽  
Normal Weight ◽  
Structural Behavior ◽  
Concrete Walls ◽  
Shear Connectors ◽  
Reinforced Concrete Walls ◽  
Different Types ◽  
Reactive Powder ◽  
Push Out

Push-out tests are used to determine shear connectors’ properties where two small reinforced concrete walls are attached to the top and bottom flanges of an I-section through four shear studs located on both its flanges. In this study, the structural behavior of shear connectors was examined by testing a total of 36 push-out specimens. In these specimens, various test parameters were used. The types of shear connectors and their strengths, their connection types, and the strength of the concrete in which they were embedded were all investigated. Headed, L-shaped, and C-shaped studs were selected in this experimental study to represent different types of shear connectors. These shear connectors were assumed to be either ordinary or high strength steel-embedded in three different types of concrete: ordinary, high strength, and reactive powder concretes. In these tests, the shear connectors were connected through welding or epoxy bonding. The objective of this study was to investigate the structural behaviors of these different types of shear connectors by focusing on their shear force capacities and slip values. The test results indicate that the reactive powder concrete increased the mechanical properties of concrete as the concrete age increased. The specimens with C-shaped studs made of high-strength steel with welded studs embedded in normal weight, high strength and reactive powder concretes, generated the maximum shear resistance values.

The Experimental Study on Internal Force Redistribution of High Strength Steel-High Strength Concrete Continuous Composite Beam

2013 ◽  
Vol 859 ◽  
pp. 304-308
Author(s):  
Qi Yin Shi ◽  
Qiu Wei Meng
Keyword(s):  
High Strength Steel ◽  
High Strength Concrete ◽  
Composite Beam ◽  
High Strength ◽  
Internal Force ◽  
Composite Beams ◽  
Limiting State ◽  
Strength Concrete ◽  
Moment Redistribution ◽  
Load Tests

To study the internal force redistribution of high strength outer-plated steel-high strength concrete continuous composite beam, static load tests of two continuous composite beam specimens were conducted. The paper analyses the causes of internal force distribution of continuous composite beams. By using high strength steel and high strength concrete reasonably, plastic strain on sections of both the negative and positive maximum moment got fully developed at the load-bearing limiting state, and the continuous composite beams have sufficient plastic rotation ability and ductility to develop full moment redistribution.

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