Results 191 to 200 of about 13,692 (233)

Behavior of Composite-Beam to Column Joints

Journal of the Structural Division, 1970
The results of several investigations into the extension of plastic design theory to include continuous composite steel-concrete beams are applicable only to beams subjected to gravity loads. They are not generally applicable to continuous composite beams in unbraced multi-story frames where the frames are subjected to combined gravity and lateral wind
J. Hartley Daniels, Geoffrey D. Kroll, John W. Fisher   +2 more
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Flexural Members and Beam-Column Joints

1998
The purpose of structural analysis is to predict or explain in a rational way the response of structures to specified loads. The task of analyzing reinforced concrete frames subjected to earthquake loads is among the most difficult ones known, because the loading is highly random and the load-deformation relationships for the structure and its ...
C. Meyer, F. C. Filippou, P. Gergely
openaire   +1 more source

Flexible Beam-Column Joints

Volume 3c: 17th Reliability, Stress Analysis and Failure Prevention Conference, 2003
Engineering students learn to analyze beams with fixed or pinned ends. A fixed end transmits moment but does not allow rotation of the end. A pinned end allows rotation but does not transmit any moment. Neither end condition is fully achievable in practice.
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Shear strengthening of beam-column joints

Engineering Structures, 2002
Shear failure of beam-column joints is identified as the principal cause of collapse of many moment-resisting frame buildings during recent earthquakes. Effective and economical rehabilitation techniques for the upgrade of the joint shear-resistance capacity in existing structures are needed.
Ghobarah, Ahmed, Said, Aly
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A refined model for beam elements and beam–column joints

Computers & Structures, 2000
Abstract To improve the accuracy of finite element modeling of concrete frame structures, a new beam–solid transition element with refined characteristics is introduced. The refinement capability in this approach provides an accurate strain field approximation in the regions of high shear forces of beam and columns.
Mansour Ziyaeifar, Hiroshi Noguchi
openaire   +1 more source

Efficiency of Beam–Column Joint Strengthened by FRP Laminates

Advanced Composite Materials, 2010
The recent earthquakes have shown that the vulnerability and the defects of the concrete joints in beam- column framed structures were the main causes for many building collapses. Such vulnerability and defects are in general the consequences of many factors.
Attari, Nasser Eddine, Amziane, Sofiane, Chemrouk, M.   +2 more
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Effects of Column-to-Beam Strength Ratio on Behaviour of Beam-to-Column Moment Joints

2018
Steel Moment Resisting Frames (MRFs) are believed to be very ductile structures and are highly regarded structural systems, even in areas of high seismicity. The overall ductility of a steel MRF depends on many factors, such as connection configuration, column-to-beam strength ratio, effect of joint panel zone, material and cross-sectional properties ...
Arnav Anuj Kasar, S. D. Bharti, M. K. Shrimali, Rupen Goswami   +3 more
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14.06: Beam‐to‐column joints, column bases and joint components under impact loading

ce/papers, 2017
ABSTRACTRecent events such as natural catastrophes or terrorist attacks have highlighted the necessity to ensure the structural integrity of buildings under exceptional events. For more than 10 years, the University of Liege is strongly involved in researches on the response of structures further to such exceptional events through participations to ...
Jean‐François Demonceau, Hélène Vanvinckenroye, Marina D'Antimo, Vincent Denoel, Jean‐Pierre Jaspart   +4 more
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Nonseismic Design of Beam-Column Joints

ACI Structural Journal, 2003
Monotonic tests on beam-column joints show that failure of the connection can either be in the beam (bending failure) or inside the joint (shear and bond failures). The behavior of exterior beam-column joints differs from that of interior connections.
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Behaviour of welded beam-to-column joints with beams of unequal depth

Journal of Constructional Steel Research, 2013
Abstract The objective of the current paper is to characterise the behaviour of internal asymmetric joints, which corresponds to a node configuration that is not yet covered in the EN 1993-1-8 design rules. For this purpose, a research programme was established that encompasses five different types of joints.
Sandra Jordão, L. Simões da Silva, Rui Simões   +2 more
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