Temporary cable force monitoring techniques during bridge construction-phase: the Tajo River Viaduct experience: the Tajo River Viaduct experience

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s41598-022-11746-z.pdf (2.59 MB)
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ISSN: 2045-2322
DOI: 10.1038/s41598-022-11746-z
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2022-12
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Abstract
This article deals with the comparative analysis of current cable force monitoring techniques. In addition, the experience of three cable stress monitoring techniques during the construction phase is included: (a) the installation of load cells on the active anchorages of the cables, (b) the installation of unidirectional strain gauges, and (c) the evaluation of stresses in cables applying the vibrating wire technique by means of the installation of accelerometers. The main advantages and disadvantages of each technique analysed are highlighted in the Construction Process context of the Tajo Viaduct, one of the most singular viaducts recently built in Spain.
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Publisher Copyright: Ā© 2022, The Author(s).
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Building , Bridges , Monitoring techniques , Building , Bridges , Monitoring techniques , Multidisciplinary , Project ID , info:eu-repo/grantAgreement/EC/H2020/769373/EU/Future proofing strategies FOr RESilient transport networks against Extreme Events/FORESEE , info:eu-repo/grantAgreement/EC/H2020/769373/EU/Future proofing strategies FOr RESilient transport networks against Extreme Events/FORESEE , Funding Info , This work has received funding from the Europeanā€™s Union Horizon 2020 research and innovation program under the Grant Agreement No. 769373 (FORESEE project). , This work has received funding from the Europeanā€™s Union Horizon 2020 research and innovation program under the Grant Agreement No. 769373 (FORESEE project).
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journal article
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Gaute-Alonso , A , Garcia-Sanchez , D , Alonso-Cobo , C & Calderon-Uriszar-Aldaca , I 2022 , ' Temporary cable force monitoring techniques during bridge construction-phase: the Tajo River Viaduct experience : the Tajo River Viaduct experience ' , Scientific Reports , vol. 12 , no. 1 , 7689 , pp. 7689 . https://doi.org/10.1038/s41598-022-11746-z