Study on Mechanical Performance of Corroded High-Strength Steel Bars

被引：2

作者：

Shi, Yang-hang ^{[1
]}

Chu, Shao-feng ^{[1
]}

Yu, De-hai ^{[1
]}

机构：

[1] Huaqiao Univ, Dept Civil Engn, Fujian, Peoples R China

来源：

ADVANCED BUILDING MATERIALS, PTS 1-4 | 2011年 / 250-253卷 / 1-4期

关键词：

high-strength steel bars; corrosion mechanism; mechanical performance; durability;

D O I：

10.4028/www.scientific.net/AMR.250-253.2524

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In this paper, the experimental method is adopted to study the mechanical performance of corroded high-strength steel bars. HRB400 and HRB500 with different diameters are corroded by electrifying accelerated corrosion in the laboratory, followed the tension test on these corroded bars with different corroded degree. The studying of the corrosion condition and mechanical performance of corroded high-strength steel bars lay the basic foundation for the analysis and research on their selection and relevant structural resilience which provide the reference basis for engineering practice.

引用

页码：2524 / 2529

页数：6