Results 51 to 60 of about 143,496 (212)

Experimental and numerical analysis of the cyclic behaviour of RC beam-column connections with plain reinforcing bars [PDF]

open access: yes, 2012
The information available in the literature about the cyclic behaviour of reinforced concrete elements with plain reinforcing bars is scarce. As a consequence, the influence of bar slippage in elements with plain bars is not yet comprehensively ...
Costa, A.   +3 more
core   +1 more source

Upgrading cyclic response of heat-damaged RC beam-column joints using CFRP sheets

open access: yesCase Studies in Construction Materials, 2022
In this study, experimental work is used to determine the efficacy of carbon fiber reinforced polymer (CFRP) sheets, which are used as externally bonded reinforcement in recovering the structural performance and mitigating the failure mechanism of heat ...
Ayah A. Alkhawaldeh, Rajai Z. Al-Rousan
doaj   +1 more source

Semi rigid connections and their influence on steel column behaviour. [PDF]

open access: yes, 1980
A review of the development of the analysis of frames with semi-rigid end restraint is given, including the treatment of frame stability and effective lengths. The available experimental data relating to the moment versus in-plane
Jones, Stephen Winford
core  

Numerical Modelling of Interior RC Beam-Column Joints for Non-Engineered Buildings Strengthened Using Steel Plates

open access: yesMATEC Web of Conferences, 2017
Data examination regarding historical earthquakes in Indonesia has revealed that damages occurred mostly in non-engineered buildings. Many non-engineered buildings have serious design and construction deficiencies in using concrete of inadequate quality ...
Rahmi Yulita   +2 more
doaj   +1 more source

Steel beam–column joint with discontinuous vertical reinforcing bars

open access: yesJournal of Civil Engineering and Management, 2017
The authors have previously proposed steel beam–column connections for precast concrete frames. The steel–concrete composite frames combined the advantages of the fast assembly of steel and the low cost of concrete structures.
Ju-Yun Hu, Won-Kee Hong
doaj   +1 more source

A design criteria of beam-to-column joint panels

open access: yesBulletin of the New Zealand Society for Earthquake Engineering, 1974
The performance of beam-to-column joint panels of steel frames under horizontal loading is surveyed in elastic and plastic regions. Then the influence of shear deformation of those joint panels on the frame stiffness is investigated. It is found that the frame stiffness reduces remarkably when the yielding of joint panels takes
place.
openaire   +2 more sources

Behavior of Damaged Exterior RC Beam-Column Joints Strengthened by CFRP Composites

open access: yesLatin American Journal of Solids and Structures
This paper presents an experimental investigation on the behavior of retrofitted beam-column joints subjected to reversed cyclic loading. The experimental program comprises 8 external beam-column joint connection subassemblages tested in 2 phases; one ...
Ebrahim Zamani Beydokhty   +1 more
doaj   +1 more source

Experimental Tests of Steel Unstiffened Double Side Joints with Flush and Extended End Plate

open access: yesArchives of Civil Engineering, 2019
Experimental tests of steel unstiffened double side bolted end-plate joints have been presented. The main aim of the conducted tests was to check the behavior of joints in an accidental situation and possibility of creating secondary mechanism, i.e ...
Aleksander Kozłowski, Damian Kukla
doaj   +1 more source

A numerical study of beam-to-column joints subjected to impact [PDF]

open access: yesEngineering Structures, 2016
© 2016 Elsevier Ltd. All rights reserved This is the authors' accepted and refereed manuscript to the article.
Grimsmo, Erik Løhre   +3 more
openaire   +2 more sources

A Comparative Study on Beam - Column Joints with Steel and Bamboo Reinforcement [PDF]

open access: yes, 2021
Beam-Column joints are the critical zones in a reinforced concrete structure. The behaviour of such joints greatly affects the strength and ductility of the overall structure.
S. M. Kavitha, Sowmiya C.
core   +1 more source

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