摘要
由于桥梁桩基施工技术复杂,容易出现缩颈、夹泥、断桩等多种形态复杂的质量缺陷,因此桩基检测十分必要。采用超声波透射法对桥梁桩基进宪检测,结果表明超声波透射法能较好地反映桩身的完整性。结论:超声波透射法作为无损伤检测技术,其检测结果准确可靠,可为桥梁桩基的检测与施工提供技术支持。
Due to the complexity of bridge pile foundation construction technology,often prone to neck,clamps mud,many forms of complex quality defects such as broken pile,for pile foundation inspection is very important.Using ultrasonic transmission method for detecting the bridge pile foundation in xian.The result shows that the ultrasonic transmission method can well reflect the integrity of pile body.Ultrasonic transmission method as a non-destructive testing technology,test results are accurate and reliable,and can provide technical support for the detection and construction of bridge pile foundation.
出处
《交通科技与经济》
2015年第6期101-105,共5页
Technology & Economy in Areas of Communications
关键词
超声波透射法
桥梁桩基
完整性检测
实例分析
ultrasonic transmission method
bridge pile foundation
integrity detection
example analysis
