灰色系统理论预测沥青路面平整度性能模型研究

针对沥青路面平整度性能指标,在原有灰色预测模型的基础上,进行数据二次预测拟合,并结合某高速公路近几年平整度检测资料,对模型及预测结果进行分析研究.

Model of Alsphalt Pavement Roughness Prediction Using Grey System Theory

According to indexes for roughness of alsphalt pavement, this paper fits the data secondary prediction on the basis of the original grey prediction mode. It also analyzes the model and its prediction result combining with the pavement roughness test data in recent years of an expressway.