Design and application of structural health monitoring system for Dalian gymnasium

摘要

The structural health monitoring system was designed for the roof structure of Dalian gymnasium which was suspendome structure in order to ensure safe operation of the roof structure in construction and the future service. This paper first presented a monitoring method for those physical parameters which may cause disability of the structure. After that the hardware and function of the Dalian Gymnasium structural health monitoring system were discussed. In the end, lots of information about the gymnasium health condition was obtained by analyzing monitoring results. Analyzing the data obtained during the construction and normal operation of the gymnasium, the structural health condition was evaluated and the structural damage could be located.