Determining the moment-rotation curve for top and seat angle and stiffened welded-seat connections using Chisala’s model [PDF]
Numerical Methods in Civil Engineering, 2023 This research aims to investigate the analytical procedure of constructing the moment-rotation curve for top and seat angle, and stiffened welded-seat connections using Chisala’s model.
Nader Fanaie +2 more
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The efficiency of Chisala’s model in predicting the moment-rotation curve for double web angle, and welded flange plate connections [PDF]
Numerical Methods in Civil Engineering, 2023 This research investigates the efficiency of Chisala’s model in predicting the moment-rotation curve for double web angle and welded flange plate connections.
Nader Fanaie +2 more
doaj +2 more sources
Optimization of a bearing geometry for a cervical total disc replacement [PDF]
Frontiers in Bioengineering and BiotechnologyIntroductionWhile Total Disc Replacements (TDRs) are generally performing well clinically, reoperation rates indicate that the full potential of the TDR concept might not have been reached. Inspired by the underlying complications related to biomechanics
Lucia Kölle +7 more
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Buildings, 2023 In steel structures, unstiffened top and seat angle connections (TSACs) show semi-rigid behavior and transfer both the vertical reaction and some end moment of the beam while also making some degree of rotation.
Zeynep Fırat Alemdar, Yusuf Balaban
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Investigation the Behavior of Beam to Column Connection with Flange Plate by Using Component Method [PDF]
Iranica Journal of Energy and Environment, 2013 Study destructive earthquakes which have occurred in recent year's shows that beam to columnconnection are the main component of force transmission and also play a vital role in stability of structure; suchfailure of these connections could lead to the ...
Gholamreza Abdollahzadeh +1 more
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Mathematical Modeling of Column-Base Connections under Monotonic Loading [PDF]
Civil Engineering Infrastructures Journal, 2014 Some considerable damage to steel structures during the Hyogo-ken Nanbu Earthquake occurred. Among them, many exposed-type column bases failed in several consistent patterns, such as brittle base plate fracture, excessive bolt elongation, unexpected ...
Gholamreza Abdollahzadeh, Farid Ghobadi
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Investigation of the Effect of Uncertainty of the Ibara-Madina-krawinkler Model Parameters on Seismic Collapse Capacity in Steel Moment Resisting Frames [PDF]
Journal of Structural and Construction Engineering, 2019 Although the total collapse of buildings under earthquake occurs less but the incidence in recent decades and the possibility of its re-occurrence in the future has made research inevitable in this field.
Kourosh Mehdizadeh, Abbas Karamodin
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Analytical and Experimental Studies on Behavior of Beam to Column Connections with Flange Plate under Monotonic Loading [PDF]
Iranica Journal of Energy and Environment, 2013 Behavioral study of connections using moment - rotation curve for analyzing different types ofconnections and also the concept of strength, ductility and rigidity of steel connections are important.
Gholamreza Abdollahzadeh +1 more
doaj +1 more source
A Comprehensive Study into the Boltless Connections of Racking Systems
Metals, 2020 In practice, structures of pallet racks are characterized by very wide options of beam-to-column connections. The up to date part of the standard Eurocode 3 considers details for the design of connections. However, experimental determination of the joint
Rodoljub Vujanac +3 more
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Quantification of Moment–Rotation Relationship of Monolithic Precast Beam–Column Connections
Buildings, 2021 The accurate prediction of nonlinear structural behaviors under different seismic intensities is an important basis for seismic resilience assessments of building structures.
Baoxi Song +3 more
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