摘要
本文基于国内外钢管与混凝土粘结性能的研究现状,对钢管混凝土界面粘结强度的影响因素进行了分析,特别针对钢管的径厚比、长细比和混凝土强度等方面进行了研究总结。
In this paper, research status of bonding properties of recycled concrete pipe at home and abroad and based on the influence factors of steel tube concrete interfacial bond strength are analyzed, especially for the steel pipe diameter thickness ratio, slenderness ratio and concrete strength etc. are summarized.
出处
《黑龙江科技信息》
2017年第11期239-239,共1页
Heilongjiang Science and Technology Information
关键词
粘结强度
影响因素
钢管混凝土
Bond strength
The influent factor
The steel tube concrete
