Utilize este identificador para referenciar este registo: http://hdl.handle.net/10198/4455
Título: Calibration of model parameters for the cyclic response of end-plate beam-to-column steel-concrete composite joints
Autor: Nogueiro, Pedro
Silva, Luís Simões da
Bento, Rita
Simões, Rui
Palavras-chave: Joint model
Seismic behaviour
Dynamic behaviour
Component method
Composite structures
Data: 2009
Editora: Techno-Press
Citação: Nogueiro, Pedro; Simões da Silva, Luís; Bento, Rita; Simões, Rui (2009) - Calibration of model parameters for the cyclic response of end-plate beam-to-column steel-concrete composite joints. Steel and Composite Structures. ISSN 1229-9367. 9:1, p. 39-58
Resumo: Composite joints, considering the composite action of steel and concrete, exhibit, in general, high strength and high ductility. As a consequence, the use of this type of joint has been increasing in many countries, especially in those that are located in earthquake-prone regions. In this paper, a hysteretic model with pinching is presented that is able to reproduce the cyclic response of steel and composite joints. Secondly, the computer implementation and adaptation of the model in a spring element within the computer code Seismosoft is described. The model is subsequently calibrated using a series of experimental test results for composite joints subjected to cyclic loading. Finally, typical parameters for the various joint configurations are proposed.
URI: http://hdl.handle.net/10198/4455
ISSN: 1229-9367
Aparece nas colecções:DMA - Artigos em Revistas Indexados ao ISI/Scopus

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