摘要
受诸多因素影响,隧道衬砌混凝土可能会出现不够密实、不够厚等工程质量问题.为及时发现隧道衬砌混凝土的质量问题,可利用具有快速、高效、分辨率高的地质雷达法沿测线扫描检测.地质雷达因其高精度的分辨率,快速的无损检测方法而迅速的在各个工程行业得到了推广.针对实际隧道工程地质雷达的应用及其原理的论述,为类似的工程检测提供一个实用的参考及借鉴.
For the influence of a good many factors,there can be existed some engineering quality problems in the concrete of the tunnel lining,such as non-compaction,inadequate thickness etc. In order to find the quality problems of the tunnel lining timely,the high speed, efficiency and resolution ground penetrating radar can be used to scan and detect along the survey lines. For the resolution of high accuracy and the high speed nondestructive detection method, the ground penetrating radar is rapidly popularized in many engineering trade. Through the exposition of the application and principle of the ground penetrating radar, a practical reference is provided for the similar engineering.
出处
《兰州交通大学学报》
CAS
2006年第3期48-51,共4页
Journal of Lanzhou Jiaotong University
关键词
隧道衬砌
地质雷达
无损检测
tunnel lining
ground penetrating radar
nondestructive detection
