Method and system for determining optimal proportion of quick-drying wear-resistant refractory castable admixture

The invention discloses a method and system for determining the optimal proportion of a quick-drying wear-resistant refractory castable admixture, and the method comprises the steps: carrying out the mixing combination of the proportion of the admixture through a uniform mixing design method, and obtaining a plurality of wear-resistant material formulas; detecting the physicochemical property index of the material prepared in each wear-resistant material formula, and calculating the variable coefficient of the physicochemical property index; performing quadratic polynomial stepwise regression analysis on the admixture matching proportion and the variable coefficient to obtain an optimal admixture component matching interval and a variable coefficient corresponding to the physicochemical property indexes; calculating the objective weight of the variable coefficient by using an entropy weight method to obtain a physicochemical property index weight; and carrying out weighted calculation on the physicochemical p