摘要
通过内螺旋凸筋管与混凝土结合力的模拟试验表明，混凝土与凸筋管的结合力比与光面管的结合力大２倍以上，且基板愈厚，结合力愈大。
Based on the test of band between internal spiral-ribbed tube and concrete, the band between internal spiral-ribbed tube and concrete is as two times and more as that of between tube and concrete, and the more the basic wall-thickness is, the larger the band is.
出处
《焊管》
1995年第2期17-19,共3页
Welded Pipe and Tube
关键词
内壁加筋
结构
钢管
混凝土
结合力
焊接钢管
steel tube with inner rib structural steel pipe concrete reinforced concrete adhesion
