Investigation of Tension Forces in A Stay Cable System of A Road Bridge Using Vibration Methods
Wrocław University of Technology, Chair of Bridges and Railways, Wybrzeże Wyspiańskiego 27, 50-370, Wrocław, Poland
a Corresponding author: firstname.lastname@example.org
In the article author presents method of investigation of tension forces in stay cable systems using dynamical methods. Research was carried out during stay cable system installation on WN-24 viaduct near Poznań, that is way it was possible to compare tension forces indicated directly by devices using for tensioning of cable-stayed bridges with results achieved indirectly by means of dynamical methods. Discussion of results was presented. Advantages of dynamical methods and possible fields of application was described. This method, which has been rarely used before, may occur interesting alternative in diagnostics of bridges in comparison to traditional methods.
© Owned by the authors, published by EDP Sciences, 2015
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