文章结合工程实例介绍了基于测量机器人(TCA2003全站仪)开发的隧道变形自动监测系统的功能特点。分析了系统在南京地铁变形监测中的应用情况和精度。实际应用表明,系统测量效率高,数据传送准确无误,自动测量成果无论在平面或是高程方面都能达到很高的精度。在实际应用中取得的良好效果,可为同类工程的提供技术参考依据。 This paper introduces the functional characteristics of automatic tunnel deformation monitoring system based on the measurement robot (TCA2003 Total Station). The application and precision of the system in Nanjing metro deformation monitoring are analyzed. The practical application shows that the system has the advantages of high measurement efficiency and accurate data transmission. The automatic measurement results can achieve high precision in both the plane and the elevation. The good results obtained in practical applications can provide technical reference for similar projects.