摘要
叙述了超声法检测钢管混凝土缺陷的特点、判定方法及工程应用,并且提出了超声法检测钢管混凝土需要注意的一些问题,探讨了在遵循CECS 21:2000《超声法检测混凝土缺陷技术规程》的基础上如何更有效地应用超声检测技术,为控制和监测钢管混凝土施工质量提供较为可靠的保障。
The characteristic, quality criterion and engineering application of defects detection about concrete-filled steel tube by ultrasonic method were described.And some problems requiring attention when detecting were presented.Besides, how to more effectively apply the ultrasonic detection technology by following＂THCHNICAL SPECIFICATION FOR INSPECTION OF CONCRETE DEFECTS BY ULTRASONIC METHOD＂ [CECS 21：2000] is discussed.This is useful to control and monitor the construction quality of concrete-filled steel tubes.
出处
《混凝土》
CAS
CSCD
北大核心
2008年第4期108-110,114,共4页
Concrete
基金
浙江省建设厅科技项目(0501)
关键词
钢管混凝土
超声法检测
缺陷
concrete-filled steel tube
ultrasonic detection
defects
