摘要
介绍了超声检测桩基的基本原理,检测的基本方法以及检测之前的准备等。将这些方法应用到黑龙江省在建公路桩基的检测中,同时对检测的波形进行了分析,对桩的类别主要是完整性方面进行了判别。
This article describes the basic principles of ultrasonic testing in pile foundation,the basic methods of testing and preparation before detection.These methods will be applied to detection of highway pile foundation that is under construction in Heilongjiang Province,as the waveform detection is analysed,the type of piles foundation mainly in integrality is discriminated.
出处
《黑龙江水专学报》
2010年第2期69-71,共3页
Journal of Heilongjiang Hydraulic Engineering College
基金
黑龙江省教育厅科研项目(GC04A517)
关键词
超声检测
桩基
声波
ultrasonic testing
pile foundation
sonic wave
