Sea-Spray corrosion adn time-dependent structural reliability of concrete bridges

被引：0
|
作者：
Stewart, MG [1 ]
Rosowsky, DV [1 ]
机构：
[1] Univ Newcastle, Dept Civil Surveying & Environm Engn, Newcastle, NSW 2308, Australia
来源：
MECHANICS OF STRUCTURES AND MATERIALS | 1997年
关键词：
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
A structural deterioration reliability model is developed to calculate probabilities of structural failure (flexure) for a typical reinforced concrete bridge. Corrosion is initiated from atmosphere exposure in a marine environment. Monte-Carlo simulation analysis is used to calculate probabilities of failure for annual increments over the lifetime of the structure. It was found that atmospheric marine exposure causes significant long-term deterioration and reduction in structural safety.
引用
收藏
页码：533 / 538
页数：6
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