摘要
高速公路路面的病害总是在某些地段较为密集,在某些地段较为疏散.找出病害密集的区域,对于养护决策有着重要的意义.空间聚类可对空间物体的集群性进行分析,应用聚类分析,探寻高速公路的病害密集区,制定养护对策,节省人力、物力、财力.
The disease of super way always lie in closely in certain parts, sparsely in another parts. It is important to the super way maintenance that find out close parts of disease. Spatial cluster is analysis of spatial things. Cluster analysis can find out close parts of disease, so that countermeasure economizeing manpower, material resources, fiance is instituted.
出处
《德州学院学报》
2007年第2期75-77,共3页
Journal of Dezhou University
关键词
高速公路
病害
养护
聚类
super way
disease
maintenance
cluster
