遗传算法在沥青混凝土路面评价体系中的应用

路面评价体系需要考虑到诸多因素，而且实现方法不一而足。从统计学角度出发，将投影追踪模型应用到该领域，以投影寻踪模型作为理论方法，通过遗传算法来实现模型求解。实例描述了该方法应用的关键步骤，并指出对于数据量充分、影响因素明确的准真系统，采用投影寻踪模型进行方案决策更具有客观性。

Appliaction of Genetic Algorithm in Asphalt Pavement Evaluation System

Many factors should be concerned on pavement evaluation of indexes system,and there are some methods can resolve the problem from different aspects.Under the basic of building the index system about interchange type,the paper puts forward the new method of Projection Pursuit Cluster Model which comes of statistics.By means of Genetic Algorithm,the paper describes the key steps of Projection Pursuit Cluster Model with an example,and points out that the method is more objective application in the decision-making system which contains abound data and legible properties.