Results 1 to 10 of about 175 (166)
The Effects of Reduced Beam Section on Castellated Beam [PDF]
MATEC Web of Conferences, 2017 This paper presents reduced beam section (RBS) technique on castellated beam. Aim of this study is to ensure the plastic moment reach far from column face without significant of strength decreasing.
H Aswad Nini +3 more
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Effect of External Post-Tensioning Strengthening Technique on Flexural Capacity of Simple Supported Composite Castellated Beam [PDF]
E3S Web of Conferences, 2021 This research is carried out to study the effect of the external post-tensioning technique on the flexural capacity of simply supported composite castellated beam experimentally.
Hashim Hayder A., Al-Zuhairi Alaa H.
doaj +1 more source
Jurnal Teknik Sipil dan Perencanaan, 2021 The research is aimed to figure out the comparison of the strength capacity and economic value comparison of castellated steel beam to its equivalent IWF beam.
Listiyono Budi +5 more
doaj +1 more source
Experimental Investigation on the Structural Behavior of Double Channel Castellated Steel Beams [PDF]
E3S Web of Conferences, 2021 The main idea of castellated steel beams is to reduce their weight by creating void space (web holes) in the main beam body. This structure tends to exhibit superior properties such as advanced strength, lightweight, and cost-saving compared to the ...
Khaleel Ahmed I. +1 more
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Curved and Layered Structures, 2022 This study aims to investigate the behavior of concrete slabs acting compositely with symmetrical and asymmetrical castellated beams. Stud connectors are used to connect the concrete slab and steel section.
Al-Thabhawee Hayder Wafi
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Influence of Opening Type in Axially Compressed Castellated Columns
Buildings, 2023 Recently, castellated columns have been increasingly used in buildings because of their flexibility, easy compatibility and potential savings due to less steel consumption. However, there is a lack of research related to the subject.
Arthur F. F. Gomes +10 more
doaj +1 more source
Finite element modelling of composite castellated beam
MATEC Web of Conferences, 2017 Nowadays, castellated beam becomes popular in building structural as beam members. This is due to several advantages of castellated beam such as increased depth without any additional mass, passing the underfloor service ducts without changing of story ...
Frans Richard +3 more
doaj +1 more source
Assessing the Load-Carrying Capacity of Composite Castellated Beams by Finite Element Method [PDF]
Journal of Rehabilitation in Civil EngineeringThe utilization of composite castellated beams in structures is common due to the increased bending strength and stiffness of the beam. However, the presence of openings in castellated beams reduces their shear strength.
Mohammad Sadeghi +2 more
doaj +1 more source
Comparative Study of Castellated Steel Beams with Varying Compactness Ratios and different stiffener configurations [PDF]
The Egyptian International Journal of Engineering Sciences and TechnologyBecause castellated beams have many benefits in both engineering and economics, their application is growing daily. Space and lightweight are always important considerations, in addition to saving space by allowing large pipes, ducts, etc.
Amr Gouad +3 more
doaj +1 more source
Experimental study of the behaviour and failure modes of tapered castellated steel beams
Open Engineering, 2022 This article discusses the experimental testing of tapered castellated beams (TCBs) under mid-span concentrated load. These beams are created by cutting the webs of standard I-sections in a particular zigzag pattern and rejoining the two parts by placing
Al-Thabhawee Hayder Wafi +1 more
doaj +1 more source