Analyses for smart PR-CFT connections (end plate connection type)

2015 ◽  
pp. 139-178
Keyword(s):  
End Plate ◽  
Connection Type ◽  
Plate Connection

Study on the End-Plate and Angle of Semi-Rigid Connection in the Steel Frame of Beam-Column

2011 ◽  
Vol 94-96 ◽  
pp. 872-876
Author(s):  
Ling Xu ◽  
Shuai Liu
Keyword(s):  
Bearing Capacity ◽  
Load Capacity ◽  
Steel Structure ◽  
Steel Frame ◽  
Experimental Results ◽  
End Plate ◽  
Rigid Connection ◽  
Connection Type ◽  
Plate Connection ◽  
The Ideal

Based on the investigation of end plate and angle of semi-rigid connection in the steel frame of beam-column, an analysis of two connection type damage phenomenons, stiffness, bearing capacity and ductility, and then with the experimental results concluded above, the similarity and differences between the two semi-rigid connections can be extensively discussed. And with that， it can naturally be concluded that the end-plate connection is a good load capacity and ductility properties of semi-rigid connection type. These for, the conclusion can provide test basis for the ideal steel structure semi-rig seismic node design and application.

Structural Behaviour of Blind Bolted Connection to Concrete-Filled Steel Tubular Columns

2010 ◽  
Vol 163-167 ◽  
pp. 591-595
Author(s):  
Jing Feng Wang ◽  
Xin Yi Chen ◽  
Lin Hai Han
Keyword(s):  
Analysis Model ◽  
Bolted Connections ◽  
Structural Behaviour ◽  
Tubular Columns ◽  
End Plate ◽  
Moment Resisting ◽  
Strength And Stiffness ◽  
Plate Connections ◽  
The Moment ◽  
Plate Connection

This paper studies structural behaviour of the blind bolted connections to concrete-filled steel tubular columns by a serial of experimental programs, which conducted involving eight sub-assemblages of cruciform beam-to-column joints subjected to monotonic loading and cyclic loading. The moment-rotation hysteretic relationships and failure models of the end plate connections have been measured and analyzed. A simplified analysis model for the blind bolted connections is proposed based on the component method. It is concluded that the blind bolted end plate connection has reasonable strength and stiffness, whilst the rotation capacity of the connection satisfies the ductility requirements for earthquake-resistance in most aseismic regions. This typed joint has excellent seismic performance, so it can be used in the moment-resisting composite frame.

Behavior of end plate connection for steel angles

2022 ◽  
Vol 252 ◽  
pp. 113714
Author(s):  
Tae-Sung Eom ◽  
Seung-Ree Cho ◽  
Jong-Jin Lim
Keyword(s):  
End Plate ◽  
Steel Angles ◽  
Plate Connection

Bearing Capacity Analysis on Slotted End Plate Connection Joints of Different Types

2012 ◽  
Vol 166-169 ◽  
pp. 764-769
Author(s):  
Ruo Hui Qiang ◽  
Ming Zhou Su ◽  
Junfen Yang ◽  
Jinbo Cui
Keyword(s):  
Bearing Capacity ◽  
Failure Modes ◽  
Great Influence ◽  
Mechanical Behaviors ◽  
End Plate ◽  
Different Types ◽  
Plastic Stage ◽  
Plate Connection ◽  
Force Displacement ◽  
Main Factor

Four different types of full-scale slotted end plate (SEP) connection joints are tested to determine their failure modes and damage mechanisms under ultimate loading. Researches on mechanical behaviors of I-type, T-type, U-type and Groove SEP connection joints bearing compression are studied, which also analyze their force-displacement behaviors and developing processes of deformation and strain. The results show that the bearing capacities of I, grooved, T and U types SEP connections are increased gradually, which indicate the SEP’s type has great influence on the ultimate strength of joints. The instability of SEP is the main factor to cause the loss of bearing capacity of the connection, which is shown through the development of strain, that SEP enters into plastic stage and the other regions still are elastic.

Energy dissipation capacity of an unstiffened extended end-plate connection with a SMA plate

2016 ◽  
Vol 16 (4) ◽  
pp. 1309-1317 ◽  
Author(s):  
J. G. Yang ◽  
J. W. Kim ◽  
J. H. Lee ◽  
J. S. Kang ◽  
D. S. Pae
Keyword(s):  
Energy Dissipation ◽  
End Plate ◽  
Energy Dissipation Capacity ◽  
Extended End Plate ◽  
Plate Connection
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