Long-time concrete-composite interface characterization for reliability prediction of RC beam strengthened with FRP

被引：3
|
作者：
Ferrier, E [1 ]
Hamelin, P [1 ]
机构：
[1] Univ Lyon 1, Lab Mecan Mat, F-69622 Villeurbanne, France
来源：
MATERIALS AND STRUCTURES | 2002年 / 35卷 / 253期
关键词：
D O I：
10.1617/13691
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
It is technologically possible to strengthen steel reinforced structures by applying external bonded carbon epoxy composite. The durability and the performance of those reinforcements directly depend on the rheological behavior of concrete-composite interface. From tensile shear thermostimulated tests performed on the interface, we propose a methodology to evaluate the allowable shear stress of the interface by taking into account the effects of time and temperature.
引用
收藏
页码：564 / 572
页数：9
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