Procedures for Reliability Assessment of Existing Bridges

被引:0
|
作者
Savor, Zlatko [1 ]
Novak, Marta Savor [2 ]
机构
[1] Sveuciliste Zagrebu, Gradevinski Fak, Zavod Konstrukcije, Zagreb, Croatia
[2] Sveuciliste Zagrebu, Gradevinski Fak, Zavod Tehnicku Mehaniku, Zagreb, Croatia
来源
GRADEVINAR | 2015年 / 67卷 / 06期
关键词
existing bridges; reliability; assessment procedures; standards; STATE;
D O I
暂无
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Many bridges in the world have been built a long time ago and, because of social and economic needs for their continued use, it is necessary to assess their reliability. An overview of recent studies of these now highly topical issues is presented in the paper. Proposed advanced multi-level methods for assessment of existing bridges are based on the probabilistic theory of reliability, and involve typical material testing, assessment of condition and redundancy of structural systems, and study of actual traffic load. A review of foreign codes with their comparison is presented.
引用
收藏
页码:557 / 572
页数:16
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