Position: Home > Articles > Ultrasonic-based Quality Detection of Concrete Filled Steel Tube Arch Bridge
Journal of Northeast Forestry University
2007,35
(6)
94-95
基于超声法检测钢管混凝土质量
作 者：
齐秀强;石龙海;赵亚哥白
单 位：
东北林业大学
关键词：
超生法;无损检测;钢管混凝土
摘 要：
综述了超声法检测钢管混凝土拱桥质量缺陷的理论和方法,重点研究超声波通过钢管混凝土试件常规缺陷状况下的参数特征和波形特征。实现了钢管混凝土常规缺陷的定性测量,为超声法检测钢管混凝土拱桥提拱了有益的参考,对于实际工程的检测有很大的实用价值。
译 名：
Ultrasonic-based Quality Detection of Concrete Filled Steel Tube Arch Bridge
作 者：
Qi Xiuqiang,Shi Longhai,Zhao Yagebai(School of Civil Engineering,Northeast Forestry University,Harbin 150040,P.R.China)
关键词：
Ultrasonic waves;Non-destructive detection;Concrete filled steel tube
摘 要：
The theory and method in detecting quality defect of concrete filled steel tube arch bridge by ultrasonic wave are summarized,and the parameter character and waveform character of ultrasonic wave through concrete filled tube specimen with regular defects are studied in detail.The qualitative inspection of regular defects of concrete filled tube is realized.
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