以虚拟仪器为软件开发平台,引入振动检测技术,设计开发了一套基于虚拟仪器的振动检测系统,并应用于南京长江隧道盾构机的检测诊断,多次为现场检修提供依据。实践证明:该系统具有良好的检测诊断能力,弥补了盾构机自身监测系统的不足。 A virtual instrument-based vibration detection system is designed and developed based on the virtual instrument as the software development platform. Vibration detection technology is designed and developed. The vibration detection system is applied to the detection and diagnosis of the shield machine of Nanjing Yangtze River Tunnel, and provides the basis for overhaul on several occasions. Practice has proved that: The system has a good ability to detect and diagnose, to make up for the deficiencies of the shield machine monitoring system itself.