探地雷达数值模拟在水利工程病害检测中的应用

探地雷达检测法方法具有简便、效率高和应用范围广的特点.在水利工程病害检测中,以往雷达图像的解释通常需要大量的试验和野外工作经验来相互验证,但这种方法受各种各样条件的制约,使得检测的工作效率下降.而利用数值模拟方法,对工程病害进行数值模拟计算,参照模拟的结果进行对比解释,将有助于病害的判断,提高解释的准确性.本文通过对典...

Application of Ground Penetrating Radar Numerical Simulation in Water Conservancy Engineering Disease Detection

The ground penetrating radar detection method has the characteristics of simplicity,high efficiency and wide application range.In the detection of water conservancy engineering diseases,the interpretation of radar images in the past usually requires a lot of experiments and field work experience to verify each other,but this method is restricted by various conditions,which reduces the detection efficiency.Using the numerical simulation method to carry out numerical simulation calculation on engineering diseases,and compare and explain with reference to the simulation results,will help to judge the disease and improve the accuracy of interpretation.This paper provides practical experience for the effective identification of GPR images through the numerical simulation of GPR for typical water conservancy engineering diseases.