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新型超声波检测技术检测管道灌浆质量的实践研究
引用本文:甘爱民,胡琼贤,陈勐达,徐莉,俞大旺.新型超声波检测技术检测管道灌浆质量的实践研究[J].城市道桥与防洪,2011(6):209-210,323.
作者姓名:甘爱民  胡琼贤  陈勐达  徐莉  俞大旺
作者单位:同济大学,上海,200092
摘    要:预应力孔道灌浆质量检测问题一直是国内外混凝土结构检测界关注的焦点。该文介绍了新型超声波检测技术并通过工程实践探测其准确性。

关 键 词:孔道灌浆  无损检测  超声波

Study on Testing and Inspecting Quality of Duct Grouting by New Ultrasonic Testing Technique
Gan aimin,Hu Qiongxian,Chen Mengda,Xu Li,Yu Dawang.Study on Testing and Inspecting Quality of Duct Grouting by New Ultrasonic Testing Technique[J].Urban Roads Bridges & Flood Control,2011(6):209-210,323.
Authors:Gan aimin  Hu Qiongxian  Chen Mengda  Xu Li  Yu Dawang
Institution:Gan aimin,Hu Qiongxian,Chen Mengda,Xu Li,Yu Dawang
Abstract:The prestressing duct grouting quality testing inspection is the attention always focused by the concrete structure testing and inspection circles at home and abroad.The article introduces the new ultrasonic testing technique and its correction of engineering practices.
Keywords:duct grouting  nondestructive testing  ultrasonic
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