Results 101 to 110 of about 174 (146)
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Behaviour and design of demountable CFST column-column connections under tension
Journal of Constructional Steel Research, 2017Abstract In the current construction practice, concrete-filled steel tubular (CFST) columns are difficult to be dismantled and relocated due to the continuous infilled concrete and reinforcement inside the columns. An innovative design method of the connections for CFST columns has been proposed herein, with which the CFST columns can be easily ...
Brian Uy, Farhad Aslani, Dongxu Li
exaly +2 more sources
Behaviour and design of demountable CFST column-column connections subjected to compression
Journal of Constructional Steel Research, 2018Abstract Concrete-filled steel tubular (CFST) columns exploit the advantages of both reinforced concrete and structural steel in building construction and thus have been gaining attention by designers due to their significant structural and economic benefits.
Brian Uy, Farhad Aslani, Dongxu Li
exaly +2 more sources
Shear behaviour of demountable connections with bolts and headed studs
2023Following the trend of sustainable development and structure reuse, many novel solutions related to demountable shear connectors for application in steel-concrete composite beams have been proposed in recent years. This paper provides a further contribution to the research field by proposing a demountable connection with bolts and welded headed studs ...
Jakovljević, Isidora +2 more
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Analysis and design of demountable steel column-baseplate connections
Steel and Composite Structures, 2016This paper aims to investigate the demountability of steel column-baseplate connections subjected to monotonic and cyclic loading. This paper presents the finite element analysis of steel column-baseplate connections under monotonic and cyclic loading.
Dongxu Li +3 more
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Analysis and design of demountable embedded steel column base connections
Steel and Composite Structures, 2017This paper describes the finite element model for predicting the fundamental performance of embedded steel column base connections under monotonic and cyclic loading. Geometric and material nonlinearities were included in the proposed finite element model.
Dongxu Li +3 more
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Swift‐Constructed Demountable Blind Bolt for Fast Execution and Disassembling of SHS Connection
ce/papers, 2023AbstractIn the past decades, blind bolts were developed for structural hollow section (SHS) connection, and various types of blind bolt products have been commercially available. Nevertheless, some of the existing blind bolts cannot be easily demounted without the need of machine cutting after installation.
Xiao‐Zhou Han, Tak‐Ming Chan
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Demountable Connection to Achieve Diaphragm Action
In the Netherlands, government projections for new housing are estimated at 1 million new homes by 2030. There is also a need to limit national carbon emissions by 2030 and for the country to become carbon neutral by 2050. These two tasks are in opposition, as the conventional construction process has a high environmental influence.T. Lambrechts +3 more
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Low-temperature demountable joints connecting plastic and metal pipes
Review of Scientific Instruments, 1982A simple method of making a demountable joint between plastic and metal pipes is presented. The joint is helium leak tight even below the λ point.
Shigeru Isagawa, Shoji Suzuki
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