摘要
针对钢管混凝土结构特性,分析了钢管混凝土内部缺陷、钢管与混凝土胶结脱空的原因及防止措施,工程实测表明,超声波检测技术测试钢管混凝土内部质量是可行的,可以得到满意的效果。
According to the structure features of concrete-filled steel tubular （CFST）, the defects within CFST, the cause of disintegration between steel pipe and concrete and the preventive measures are discussed. An engineering detection shows that it is feasible to evaluate the quality of the concrete-filled steel tubular by ultrasonic method and the testing resuits are satisfied.
出处
《森林工程》
2006年第2期41-42,45,共3页
Forest Engineering
