At present, the reflected wave method is the most suitable and commonly used method in detecting the quality of rigid precast and cast-in-place piles.
反射波法是目前检测预制桩和灌注桩等刚性基桩质量最适合、最常用的方法。
Abstract: At present, the reflected wave method is the most suitable and commonly used method in detecting the quality of rigid precast and cast-in-place piles.
文摘：反射波法是目前检测预制桩和灌注桩等刚性基桩质量最适合、最常用的方法。
A method is presented, which makes it possible to calculate velocity and interface depth of the reflected wave in a vertically inhomogeneous medium.
本文提出了一种利用反射波走时曲线计算垂向非均匀介质速度和反射界面深度的方法。
This paper discusses the influence of construction and geology condition on the reflected waves, and put forwards the synthetic analysis method of reflected wave curves.
本文阐述了施工工艺及地质条件对测试曲线的影响，提出了反射波曲线综合分析的途径与方法。
The influence factors and strength variation of the deep mixing pile are analyzed, and the application of reflected wave method in the deep mixing pile test is investigated.
对深层搅拌桩强度变化及影响因素进行了分析，并就反射波法在深层搅拌桩检测中的适用性进行探讨。
According to the analysis of engineering example, the paper discussed the principle of reflected wave method and its application for detecting quality of low strain pile foundation.
通过工程实例分析，论述了反射波法低应变动载检测的原理和在桩基础工程现场检测中的应用。
The consistency of the frequency interpretation of reflected wave signal with the transient mechanic impedance method is illustrated with practical engineering examples.
说明了反射波信号的频率解释和瞬态机械阻抗法的一致性并均以工程实例加以佐证。
The results of the numerical model test show that the method is very effective for the separation of the incident and reflected irregular wave.
利用数字滤波，建立了时域分离入、反射不规则波的计算方法。
Based on the relationship of the models, this study also proposed the calculation of soil moisture content by GPR reflected wave method that use artificial pre-reflector.
在此模型关系建立的基础上，本研究也提出了人工预设反射体的GPR反射波土壤含水量的计算方法。
Based on the relationship of the models, this study also proposed the calculation of soil moisture content by GPR reflected wave method that use artificial pre-reflector.
在此模型关系建立的基础上，本研究也提出了人工预设反射体的GPR反射波土壤含水量的计算方法。
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