Abstract: How to evaluate the solution effect of the intelligent algorithm is the key for solving all kinds of engineering optimization problems using of intelligent algorithm, therefore combined with matter element analysis theory, an intelligent algorithm for evaluation of effects of matter element model is founded.This model can show solution effect of the intelligent algorithm as things, algorithm performance evaluation index as a feature, algorithm performance evaluation index value as value of feature, and quantitatively show the degree of pavement condition belonging to one grade, in order to achieve the evaluation of solution effect of intelligent algorithm.The results verify the effectiveness of examples to establish a new evaluation model is feasible and effective, for scientifically selecting the appropriate intelligent algorithm to solve the optimization problem provides a new way of thanking.