Effect of corrosion on the bond between concrete and steel rebar

被引：105

作者：

Fu, X ^{[1
]}

Chung, DDL ^{[1
]}

机构：

[1] SUNY Buffalo, Composite Mat Res Lab, Buffalo, NY 14260 USA

来源：

CEMENT AND CONCRETE RESEARCH | 1997年 / 27卷 / 12期

关键词：

D O I：

10.1016/S0008-8846(97)00172-5

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The effect of corrosion on the bond between concrete and steel rebar was studied by measuring both bond strength and contact electrical resistivity. Corrosion of steel rebar in concrete immersed in saturated Ca(OH)(2) solution was found to cause the bond strength to increase, and the contact resistivity increased until 5 weeks of corrosion. Further corrosion caused the bond strength to decrease, while the contact resistivity continued to increase. (C) 1997 Elsevier Science Ltd.

引用

页码：1811 / 1815

页数：5

共 13 条

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