论文部分内容阅读
介绍应用探地雷达检测挡土墙厚度的原理及技术，阐述该技术的基本方法及其数据图像处理过程。通过一工程实例检测，表明该技术对挡土墙检测是可行的。其检测误差在5%以内，对回填层密实程度也可作出粗略估计。“,”A new technique and its principle for thickness inspection of earth-retaining wall by using geophysical radar are introduced in the article.The main method and the procedure of data and images processing are also introduced.The error of inspection of thickness is within 5%, and the tough estimation of density of the filling can be given.As indicated by a project example,the technique proves to be useful.