Finite Element Analysis of Displacement and Vibration Characteristics of Cantilevered Plate

The cantilever structure will produce a large dynamic response under the vertical load, which will cause the user's discomfort. Therefore, the vibration characteristics of the structure caused by the vertical load are an important part of the comfort design of the cantilever structure in the no...

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Bibliographic Details
Published in:Journal of physics. Conference series 2020-07, Vol.1578 (1), p.12241
Main Authors: Li, Jiuyang, Li, Daozheng, Li, Fangqi, Han, Fang
Format: Article
Language:English
Subjects:
Cantilever members
Cantilever Plate
Cantilever plates
Comfort
Displacement
Dynamic response
Finite element method
Limit states
Mathematical analysis
Natural Frequency
Nonlinear Finite Element
Physics
Vertical loads
Vibration analysis
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Summary:The cantilever structure will produce a large dynamic response under the vertical load, which will cause the user's discomfort. Therefore, the vibration characteristics of the structure caused by the vertical load are an important part of the comfort design of the cantilever structure in the normal use limit state. This article takes the vertical displacement of a cantilevered balcony slab on one side of a project under load as an example, and builds a model in the nonlinear finite element software to calculate the structural displacement and the factors of the cantilever length and the tensile reinforcement, and the corresponding comfort evaluation is carried out, which provides a reference for the vibration comfort evaluation of the house cantilever structure.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1578/1/012241