SEISMIC ANALYSIS OF FRAMES WITH SEMI-RIGID CONNECTIONS IN ACCORDANCE WITH EC8 [PDF]
Facta Universitatis. Series: Architecture and Civil Engineering, 2020 Up to date research has pointed out that most of the structural connections of reinforced concrete (RC) frames, particularly precast ones, behave as semi-rigid.
Dragan Zlatkov +3 more
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Location of semi-rigid connections effect on the seismic performance of steel frame structures
Electronic Journal of Structural Engineering, 2022 In design steel frames, combining semi-rigid and rigid connections can result in better structural performance, particularly in seismic locations. In this study, the effects of semi-rigid beam-to-column connections located on the seismic performance of ...
Emad Elhout
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Evaluation of the seismic performance of tall steel frames with semi-rigid connections with zipper bracing system under near-fault earthquakes [PDF]
Numerical Methods in Civil Engineering, 2023 In this article, the enhancement of the seismic function in tall buildings with semi-rigid connections accompanied by the Chevron bracing system was studied.
Amir Lamei Javan +2 more
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Matrix formulation of dynamic design of structures with semi-rigid connections [PDF]
Facta Universitatis. Series: Architecture and Civil Engineering, 2011 The structures with semi-rigid connections comprise systems with the connections in joints which are not absolutely rigid, but allow, in general, some relative movements in directions of generalized displacements.
Zlatkov Dragan +3 more
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A robust finite element model updating method for pier’s structure with uncertainties in connections using particle swarm optimization algorithm [PDF]
Journal of Structural and Construction Engineering, 2017 Conventional design of piers is done by assuming fully rigid connection of deck to piles. In practice, these connections are semi-rigid. Semi-rigid connections cause changes in the dynamic characteristics of the structure such as natural frequencies and ...
Mehdi Gholipour Feizi +3 more
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Structural Performance of Semi-Rigid Connection Steel Frames
Diyala Journal of Engineering Sciences, 2022 In most engineering designs, steel connections are usually considered as fully rigid connections or perfectly pinned connections, for simplicity of design work. In reality, this assumption is incorrect.
Raghdah Al-Sherif, Murtada A. Ismael
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Nonlinear Analysis of Rotational Springs to Model Semi-Rigid Frames
Entropy, 2022 This paper explains the mathematical foundations of a method for modelling semi-rigid unions. The unions are modelled using rotational rather than linear springs.
César Antonio Rodríguez González +3 more
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Dynamic properties and time response of frameworks with semi-rigid and eccentric connections [PDF]
Facta Universitatis. Series: Architecture and Civil Engineering, 2011 The paper is considering effects of the semi-rigid and eccentric joint connections of framework structures upon its dynamic properties and the time response due to an earthquake action.
Gopčević Špiro +2 more
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Database for the semi-rigid behaviour of beam-to-column connections in seismic regions
Journal of Constructional Steel Research, 1998 Paulo J S Cruz +2 more
exaly +3 more sources
Buildings, 2022 Steel plate shear walls usually do not satisfy the strong-column weak-beam design criteria, leading to larger column sections. On the other hand, rigid frame structures are typically constructed in low-rise to mid-rise buildings built in locations prone ...
Arsalan Majlesi +5 more
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