Mechanical Performance versus Corrosion Damage Indicators for Corroded Steel Reinforcing Bars

被引：19
|
作者：
Caprili, Silvia [1 ]
Moersch, Joerg [2 ]
Salvatore, Walter [1 ]
机构：
[1] Univ Pisa, Dept Civil & Ind Engn, I-56122 Pisa, Italy
[2] Inst Stahlbetonbewehrung eV, D-40474 Dusseldorf, Germany
来源：
ADVANCES IN MATERIALS SCIENCE AND ENGINEERING | 2015年 / 2015卷
关键词：
LOW-CYCLE FATIGUE; BEHAVIOR;
D O I：
10.1155/2015/739625
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The experimental results of a testing campaign including tensile and low-cycle fatigue tests on different reinforcing steel bar types in the as-delivered and corroded condition are presented. Experimental data were statistically analyzed adopting ANOVA technique; Performance Indicators (PIs), describing the mechanical performance characteristics of reinforcements, and Corrosion Damage Indicators (CDIs), describing the detrimental effects of corrosion phenomena, were determined and correlated in order to evaluate the influence of corrosion on the behaviour of reinforcing steels, providing useful information for designers in addition to what is presented in current standards.
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页数：19
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