摘要
介绍了用地质雷达法和超声波法进行隧道衬砌及挡墙质量检测的新技术.阐述了其基本原理和方法.通过实例,说明了其检测方法及数据处理流程.与传统方法相比,该方法为一种快速、简便、无损、有效的检测方法,可快速准确地找出隧道、路基挡墙的隐患,有效地解决了传统方法对衬砌、墙体的破坏性问题,具有显著的社会效益和经济效益.
A new technique for quality inspection of tunnel lining and retaining wall by the methods of geologic radar and ultrasonic wave is introduced. The fundamental principles and methods are explained. A practical example is used to indicate its inspection method and data process. The hidden danger of tunnel and roadbed retaining wall can be found fleetly and accurately.
出处
《长沙铁道学院学报》
CSCD
北大核心
2003年第3期30-35,共6页
Journal of Changsha Railway University
关键词
地质雷达法
超声波法
隧道衬砌
挡墙
检测方法
method of geologic radar
method of ultrasonic wave
tunnel lining
retaining wall
inspection method
