摘要
应力波反射法是最常用的桩身质量检测方法，本文介绍了该方法的基本原理，测试曲线在时域、频域上的分析与判定，测试技术和测试仪器的合理选取及应用，指出了判别桩身完整性及类型的途径。
The reflect method of stress wave is a normal way to judge pile integrity. The paper introduces its base principle, the analysis and judging about time and frequency, the reasonable choice and application about techniques and instruments of testing,to povide the way of judging pile integrity and type.
出处
《华北水利水电学院学报》
1995年第1期87-90,共4页
North China Institute of Water Conservancy and Hydroelectric Power
