摘要
针对我国汽车道路谱缺失及滞后问题,分别从汽车道路谱的仪器集成、数据采集、数据库建立、数据分析和处理、应用软件的开发以及国家标准的建立等角度,概述了中国典型汽车道路谱研究的过程,并对中国典型汽车道路谱在汽车工程研究与开发中的应用进行了介绍,同时就中国典型汽车道路谱的研究前景进行了探讨和展望。
Research progresses of road spectra in the field of automobile engineering and transportation engineering in recent years were reviewed. And the necessity and feasibility of the research of Chinese typical vehicle road spectra were discussed. The research processes of Chinese typical vehicle road spectra were presented from those aspects such as the integration of instruments, data acquisition, the construction of databases, signal analyzing and processing, the programming of software and the building of national standards, and so on. In addition, the applications of Chinese typical vehicle road spectra in automobile design and research were introduced. Finally, the prospect of road spectra in the field of automobile engineering and transportation engineering was investigated.
出处
《中国测试》
CAS
2009年第4期76-79,共4页
China Measurement & Test
基金
国家863计划项目(2006AA110116)
关键词
道路谱
路面不平度
汽车试验
道路检测
Road spectrum
Road roughness
Automobile test
Road measurement
