STUDY ON EFFECT OF TRAFFIC LOADING ON FATIGUE RELIABILITY FOR STEEL HIGHWAY BRIDGES IN CHINA

被引:0
|
作者
Yue, Feng [1 ]
Ren, Xiao-Song [1 ]
Miao, Yan-Yan [1 ]
Hao, Zhi-Gang [1 ]
机构
[1] Zhejiang A&F Univ, Dept Civil Engrg, Hangzhou 311300, Zhejiang, Peoples R China
关键词
Steel; Bridges; Fatigue; Fatigue loads; Loading property; Reliability; MODELS;
D O I
暂无
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Based on the analysis of vehicle flow data collected from six toll stations on Jing-Fu Highway which is one of the busiest highways in China, this paper is focused on studying the relationship between fatigue reliability and loading properties. ADTT.P-e(3) is derived in this paper as an important parameter which can be used conveniently for predicting fatigue life of a steel bridge. In addition, a case study in this paper also confirms the validity of the parameter.
引用
收藏
页码:1277 / 1280
页数:4
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