摘要
探地雷达作为近十余年来发展起来的地球物理高新技术方法,以其分辨率高、定位准确、快速经济、灵活方便、剖面直观、实时图象显示等优点广泛应用于岩土工程勘察、工程质量无损检测、水文地质调查、矿产资源研究、生态环境检测等众多领域。本文以太中银铁路牛毛井隧道的质量检测为实例,介绍了意大利IDS公司生产的博泰克RISK2雷达在隧道衬砌混凝土质量检测中的应用情况。
Ground penetrating radar is the high-new technique method of physical geography in recent ten＇s remaining years, and it has such merits as high differentiate rote and orientation nicety and expeditiousness economy and agility convenience and section straight view and real time image visions. And it is applied in rock-soil engineering reconnaissance, engineering quality zero gation, geographical and resources study, environment detection damage detection, Hydro-geological investi- and so on. In this paper, talking concrete quality detection of Maojin tunnel lining in Tai-zhong-ying mitway as example, and expounding the application of ground penet rating radar RISK2 which is created by IDS company in Italy to detect existing cavities and non-dense defects within concrete lining of tunnel.
出处
《低温建筑技术》
2009年第8期77-79,共3页
Low Temperature Architecture Technology
关键词
探地雷达
隧道
混凝土衬砌
检测
应用
ground penetrating radar
tunnel
concrete thickness
detection
application
