文章基本信息

标题：The application of traffic data in developing Chinese light duty driving test cycle
本地全文：下载
作者：Shu Shen ; Jingyuan Li ; Guohua Song 等
期刊名称：E3S Web of Conferences
印刷版ISSN：2267-1242
电子版ISSN：2267-1242
出版年度：2021
卷号：268
页码：1-13
DOI：10.1051/e3sconf/202126801034
语种：English
出版社：EDP Sciences
摘要：Based on the research of the traffic flow model, generating the Vehicle Hours Travelled (VHT) and weight factors matrix of different cities in different speed phase by using the GIS whole road network data and traffic low-frequency dynamic data. Applying weighting factors to generate a unified speed - acceleration distribution of different cities in different speed phase with chi-square test to select candidate short trips, and to determine the test cycle duration of each phase in developing Chinese Light Duty Driving Test Cycle.
关键词：traffic flow;weighting factor;vehicle hours travelled (VHT)