Assessment of building structure using data from dynamic monitoring

Abstract

The problem on diagnosis and assessment of building constructions on the basis of information of complex dynamic monitoring is considered. Determining factors are divided in accordance with the acting regulatory documents for the diagnostics of structures material properties, the presence of defects in elements and the response parameters of structures subjected to dynamic impact. As a hardware framework for dynamic analysis of the construction response characteristics the 12-channel vibration measuring setup with highly sensitive accelerometers of the seismic range is used. The obtained regularities for changes in the primary factors and their influence on the structure properties are used for the learning of the system for recognition of dynamic signals on the basis of neural networks.