隧道混凝土衬砌质量检测方法

Inspection Method of Tunnel Concrete Lining Quality

该文介绍了隧道混凝土衬砌质量检测方法,重点分析探地雷达法工作原理、检测方法等内容,并结合工程实例,检测杭金衢高速公路新岭隧道的混凝土衬砌质量,研究典型地段的探地雷达检测成果,并与钻孔检测成果进行比较;同时,提出隧道混凝土衬砌质量问题的处理方案,为我国的隧道混凝土衬砌质量检测提供一定的理论依据。

The article introduces the inspection method of tunnel concrete lining quality, focuses analysis on the working principle and inspection method of ground penetrating radar method. Combined with the engineering cases, the article inspects the concrete lining quality of Xinling Tunnel in Hangzhou- Jinhua- Quzhou Expressway, studies the ground penetrating radar inspection result of the typical area sections, compares it with the drilling inspection result, and also puts forward the treatment scheme of tunnel concrete lining quality, which provides a certain theoretical basis for inspecting the tunnel concrete lining quality in China.