Abstract
Because stage cable-bridge have long spans and large members, their movements and geometrical changes by temperatures tend to be bigger than those of small or medium-size bridge. Therefore, it is important for maintenance engineers to monitor and assess the effect to temperature on the cable-supported bridges. To evaluate how much the superstructure expands or contracts when subjected to changes in temperature is the first step for the maintenance. Thermal movements of a cable-stayed bridge in service are evaluated by using long-term temperatures and displacements data.
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Acknowledgments
This work is a part of a research project supported by Ministry of Science, ICT and Future Planning, Institute for Information & communications Technology Promotion (IITP) through Core Research Project No. R-20160216-002659. The authors wish to express their gratitude for the financial support.
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Kim, HJ. (2017). Analysis of Variation Rate of Displacement to Temperature of Service Stage Cable-Stayed Bridge Using Temperatures and Displacement Data. In: Caicedo, J., Pakzad, S. (eds) Dynamics of Civil Structures, Volume 2 . Conference Proceedings of the Society for Experimental Mechanics Series. Springer, Cham. https://doi.org/10.1007/978-3-319-54777-0_3
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DOI: https://doi.org/10.1007/978-3-319-54777-0_3
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