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| 振动压路机的噪声浅析 | |
| 引用本文： | 姚运仕,冯忠绪,朱伟敏,姚琳宁.振动压路机的噪声浅析[J].筑路机械与施工机械化,2007,24(7):47-49. |
| 作者姓名： | 姚运仕 冯忠绪 朱伟敏 姚琳宁 |
| 作者单位： | 1. 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 2. 杭州应用声学研究所,浙江,杭州,310012 3. 临沂兰山区公路管理局,山东,临沂,276000 |
| 摘 要： | 随着振动压路机技术水平的不断提高,噪声大成为影响振动压路机质量提升的重要原因之一。为了探讨振动压路机噪声控制技术,分析了振动压路机噪声的主要来源,对国内外部分机型的噪声水平进行了对比测试,发现国内外产品的噪声控制水平差距较大,认为综合考虑发动机的选型及安装、减振系统、冷却风扇和液压系统优化设计等,可以在一定程度上降低整机的噪声。 |
| 关 键 词： | 噪声 降噪 对比测试 振动压路机 |
| 文章编号： | 1000-033X（2007）07-0047-03 |
| 修稿时间： | 2006-11-19 |
Noise Analysis of Vibratory Roller |
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| YAO Yun-shi,FENG Zhong-xu,ZHU Wei-min,YAO Lin-ning.Noise Analysis of Vibratory Roller[J].Road Machinery & Construction Mechanization,2007,24(7):47-49. | |
| Authors: | YAO Yun-shi FENG Zhong-xu ZHU Wei-min YAO Lin-ning |
| Abstract: | With the development of the vibratory roller,noise becomes one of important reasons for influencing the quality improvment of the vibratory roller.The main noise source of the vibratory roller is analyzed to control norse,and some domestic and foreign rollers are tested.It is pointed out that differences about noise control for domestic and foreign products are large,and the entire machine noise should be reduced to some extent if considering synthetically the type and installment of engine,the vibration reducing system,cooling fan and the optimization design of hydraulic system,etc. |
| Keywords: | noise noise reduction contrast test vibratory roller |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |