| 路面平整度均方差指标与行车舒适性的关系研究 |
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| 引用本文： | 宋永刚.路面平整度均方差指标与行车舒适性的关系研究[J].筑路机械与施工机械化,2005,22(12):18-21. |
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| 作者姓名： | 宋永刚 |
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| 作者单位： | 长安大学,道路施工技术与装备教育部重点实验室,陕西,西安,710064 |
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| 摘 要： | 在研究路面平整度均方差指标与路面状态之定量关系的基础上,结合车辆在路面上行驶时所产生的振动对人体所产生的影响,分析研究了路面平整度均方差指标与行车舒适性之间的关系,得出平整度指标与行车舒适性之间具有一定关系,但是平整度指标的高低并不能完全代表行车舒适性的优劣.
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| 关 键 词： | 路面平整度 均方差指标 路面状态 行车舒适性 |
| 文章编号： | 1000-033X(2005)12-0018-04 |
| 收稿时间： | 04 27 2005 12:00AM |
| 修稿时间： | 2005年4月27日 |
Study of relationship between road surface evenness and ride quality |
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| SONG Yong-gang.Study of relationship between road surface evenness and ride quality[J].Road Machinery & Construction Mechanization,2005,22(12):18-21. |
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| Authors: | SONG Yong-gang |
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| Abstract: | This paper researches the relationship between index of road surface evenness of mean square deviation and the ride quality of vehicle. It shows that better index of road surface evenness doesn,t mean a good ride quality although the ride quality is in proportional to the road evenness normally. Only if the wave length of the road surface is beyond to the people,s sensitive wave length range, a better road surface evenness means a better ride quality. |
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| Keywords: | road surface evenness mean square deviation state of road surface ride quality |
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