Random fatigue life prediction model of bridge suspender based on time scale crack propagation
|Updated:2026-02-11
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Random fatigue life prediction model of bridge suspender based on time scale crack propagation
“A new breakthrough has been made in the field of transportation. Experts have constructed a time-domain fatigue life prediction model for suspension cables, and its effectiveness has been verified through crack propagation tests, providing accurate analysis and solutions for the fatigue damage problem of suspension cables in large-span bridges.”
Journal of Civil and Environmental EngineeringPages: 1-10(2026)
Affiliations:
1.Guangxi Xinfazhan Communication Group Co. Ltd, Nanning 530029, P. R. China
2.Guangxi Key Laboratory of Green Building Materials and Construction Industrialization, Guilin University of Technology, Guilin 541004, Guangxi, P. R. China
3.School of Civil and Environmental Engineering, Changsha University of Science & Technology, Changsha 410114, P. R. China
Author bio:
WEI Hai (1980-), main research interests: road engineering, E-mail: 38744799@qq.com.
MA Yafei (corresponding author), professor, PhD, E-mail: yafei.ma@csust.edu.cn.
Funds:
National Natural Science Foundation of China(52578163);Key Technology Project for Transportation Industry of Guangxi(QD2022-174-054)
WEI Hai,BAI Hao,TONG Xiaoyan,et al.Random fatigue life prediction model of bridge suspender based on time scale crack propagation[J].Journal of Civil and Environmental Engineering,
WEI Hai,BAI Hao,TONG Xiaoyan,et al.Random fatigue life prediction model of bridge suspender based on time scale crack propagation[J].Journal of Civil and Environmental Engineering,DOI:10.11835/j.issn.2096-6717.2026.017.
Random fatigue life prediction model of bridge suspender based on time scale crack propagation