Study on aging performance evaluation of external protective materials for bridge suspenders

DOI

10.2991/978-94-6463-336-8_80How to use a DOI?

Keywords

Bridge Engineering; Stay Cable; outer protection; aging performance

Abstract

The external protection of suspension cables is an important component of suspension cables. This article analyzes the common forms of external protection diseases of cable-stayed bridges, suspension bridges, and suspension cables, and manually simulates the environmental conditions of corresponding influencing factors. Xenon lamp aging test, ozone aging test, salt spray corrosion test, damp heat aging test, and low-temperature aging test are used to determine that temperature is the main factor affecting the external protection of suspension cables, The evaluation index for the aging performance of suspension cables has been proposed, and this research content is of great significance for extending the service life of suspension cables.

Copyright

© 2023 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Baoyao Lin
AU  - Chunxia Zhang
PY  - 2023
DA  - 2023/12/30
TI  - Study on aging performance evaluation of external protective materials for bridge suspenders
BT  - Proceedings of the 2023 9th International Conference on Architectural, Civil and Hydraulic Engineering (ICACHE 2023)
PB  - Atlantis Press
SP  - 695
EP  - 703
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-336-8_80
DO  - 10.2991/978-94-6463-336-8_80
ID  - Lin2023
ER  -