An experimental and numerical assessment
of the dynamic characteristics of the footbridge located over the national expressway dk -1
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An experimental and numerical assessment
of the dynamic characteristics of the footbridge located over the national expressway dk -1
Publication date: 28.09.2016
Technical Transactions, 2015, Civil Engineering Issue 4-B (28) 2015, pp. 57-62
Authors
An experimental and numerical assessment
of the dynamic characteristics of the footbridge located over the national expressway dk -1
In this paper the experimental and numerical results of dynamic characteristics (i.e. natural frequencies and modes of vibrations) of the cable-stayed footbridge, located in Czestochowa, are presented. The numerical analysis was carried out with the ABAQUS package. The in situ tests methodology and the results are also presented on the basis of the spectral analysis of vibrations caused by a group people jumping. The theoretical and experimental results are in good agreement as far as both the natural frequencies and eigenmodes are concerned.
[1] Bilszczuk J.,W. Barcik. et al., Design of steel footbridges, Lower Silesia Educational Publisher House (DWE), Wroclaw 2004.
[2] Dulińska J., Evaluation of Dynamic Characteristics of Masonry Arch Bridges: Linking Full-Scale Experiment and FEM Modeling, Advanced Materials Research, 133–134: 605–610.
[3] Flaga A., Mosty dla pieszych, WKL, Warsaw 2011.
[4] Murzyn I.J, Dynamic characteristics of cable-stayed pedestrian and cyclists footbridge 120 m long, International Journal of Earth Sciences And Engineering, 7(1): 313–319.
Information: Technical Transactions, 2015, Civil Engineering Issue 4-B (28) 2015, pp. 57-62
Article type: Original article
Titles:
An experimental and numerical assessment
of the dynamic characteristics of the footbridge located over the national expressway dk -1
An experimental and numerical assessment
of the dynamic characteristics of the footbridge located over the national expressway dk -1
Institute of Structural Mechanics, Civil Engineering Faculty, Cracow University of Technology
Institute of Structural Mechanics, Civil Engineering Faculty, Cracow University of Technology
Published at: 28.09.2016
Article status: Open
Licence: None
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