The life-cycle monitoring and maintenance system of key infrastructure cluster along Hubei Xiangxi Yangtze River Highway Bridge is the world’s first cluster health monitoring system for key infrastructure along the transportation line project. The system covers 5 bridges, 1 tunnel, 6 high slopes, 1 important road section, etc. 13 Key infrastructure along the side.  The project has the characteristics and difficulties of a large number of monomers, various structural forms, a huge software system, and difficult data collaborative analysis, etc..  This system uses online monitoring and offline monitoring to achieve early warning during the project operation period, and provide a scientific basis for management and maintenance decisions.

 Key infrastructure along the Hubei Xiangxi Yangtze River Highway Bridge