摘要
对螺纹钢筋原材疲劳试验方法进行了探讨,将试样端部夹持部分去掉横筋并进行表面滚压强化处理可以有效地避免“断头”现象。
This paper discusses the fatigue test method of reinforced bar, and indicates that cutting off rib of clamped part of the sample and performing surface rolling treatment are necessary to avoid'end breaking'.
出处
《天津冶金》
CAS
1997年第2期15-18,共4页
Tianjin Metallurgy
