The research of the grey system theory applied on buildings deformation monitoring

Hongbin Yan and Laidong Zhang

Abstract

Considering this requirement, this paper based on the Grey System Theory, using the Grey Model in a large bridges deformation monitoring information analyze and forecast, use the new model simulated and forecast the deformation monitoring of a large bridges. Comparing the traditional model with improved one, the result illustrates the reliability and advantage of improved GM(1,1) model.