摘要
在大量调查数据的基础上,结合国内外研究情况,采用W/G的方法,对山区双车道公路的主要车型进行分析,借助模糊聚类的分析方法确定了车型的外廓尺寸,最后对照现行的外廓尺寸标准进行了验证,证明了该方法的适用性。
Based on a great deal of investigated dates and combining research status in and out China, adopts W/G method to analyze the main vehicle types on double-lane high-way of the mountainous area,and makes use of the fuzzy clustering analytic method to classify the outline size of vehicle type. In the end it is validated comparing with current criterion,the result proves the applicability of W/G method.
出处
《道路交通与安全》
2006年第5期25-27,共3页
Road Traffic & Safety
基金
交通部西部交通建设基金资助项目(200331822322)
关键词
W/G法
模糊聚类
交通安全
W/G method
fuzzy clustering
traffic safety
