APPLICATION OF THE GREY CORRELATION ANALYSIS OF THE NORM IN THE GROUTING REINFORCEMENT PROJECT

The grey correlation analysis based on the norm concept provides a better approximation than that based on average values. In this paper, the grey correlation analysis of the norm is used to determine controlling factors that affect the unit grouting absorption capacity in the grouting reinforcement project. Case study results indicate that this method provides an easy, quick and accurate assessment of factor weights affecting the unit grouting absorption capacity.