摘要
采用沈阳至大连高速公路路面观测资料，建立高等级路面使用性能的灰色预测模型及修正模型．并对所建模型进行精度检验．
This paper establises grey forecast model for advanced pavement performance by using surveying data of ShenDa freeway,and the forecast value is examined.The application example show that the method is feasible and available.
出处
《沈阳建筑工程学院学报》
1998年第3期265-269,共5页
Journal of Shenyang Archit Civil Eng Univ: Nat Sci
