The evaluation model of groundwater environment evolution pattern based on grey correlation entropy was founded,through which the evolution direction can be distinguished by using the change characteristics of information entropy in various time-interval.

Research of RIS evolutionary mechanisms based on the theories of dissipative structure & grey relation entropy;

Based on the wheel rutting test under different conditions,the grey relation entropy method was utilized to analyze the influence factors including load term,temperature term and the material characters.

Hence a new fault diagnosis method is presented based on grey relation entropy in this paper.

A supply and demand coordination analyzing model based on the theory of the gray relational entropy has been developed using the theory of gray systems to combine the gray connectedness and gray entropy,providing the analysis of the coordination between the supply and demand of water resources with a new method and further improving the system of water resources evaluation.

Water resources evolution direction distinguishing model based on dissipative structure theory and gray relational entropy;

Grey correlation entropy method to analyze high temperature stability of SEAM asphalt mixtures;

The degree of various factors influencing the moisture stability of bituminous stabilized macadam is studied through grey correlation entropy.

Moreover,the grey correlation entropy method is utilized to analyze different factors such as fiber content,asphalt penetration,asphalt content,th.