| 超声波检测在钢管砼桥梁施工质量控制中的作用 |
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| 引用本文： | 刘小渝.超声波检测在钢管砼桥梁施工质量控制中的作用[J].重庆交通学院学报,2007,26(2):44-46,84. |
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| 作者姓名： | 刘小渝 |
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| 作者单位： | 重庆交通大学土木建筑学院 重庆400074 |
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| 摘 要： | 在钢管砼桥梁中,钢管内砼的压注质量是保证桥梁总体质量的关键.通过超声波检测的原理和方法的介绍,以合阳嘉陵江大桥利用超声波检测确定出主弦管内砼的质量问题,有针对性地进行整改的工程实例,阐述了超声波检测在钢管砼桥梁质量控制中的重要地位和作用.
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| 关 键 词： | 钢管砼桥梁 超声波检测 原理 工程质量 |
| 文章编号： | 1001-716X（2007）02-0044-03 |
| 修稿时间： | 2006-02-23 |
The Role of Ultrasound Test Technology in Construction Quality Control in the CFST Arch Bridge |
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| LIU Xiao-yu.The Role of Ultrasound Test Technology in Construction Quality Control in the CFST Arch Bridge[J].Journal of Chongqing Jiaotong University,2007,26(2):44-46,84. |
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| Authors: | LIU Xiao-yu |
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| Abstract: | The pressure quality of CFST is the key to guarantee the whole qulity of a CFST arch bridge.The basic method and principle of ultrasound test technology are introduced.As an example,this technology was appled in Heyang Jialing River CFST arch bridge to check the structural member for any imperfect quality problem,such as uncom pactness and cavity or gap.It proves that the ultrasound test technology plays an important part in CFST bridge for quality control of a construction project. |
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| Keywords: | CFST ultrasound test principle quality control of construction |
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