城市高架改用橡胶路面以减振和降噪的可行性探讨  

Feasibility Study on Applying Rubber Road Pavement on Urban Viaducts to Reduce Vibration Or Noise

作　　者：李国祥[1] 朱建元[1] 孙永明[1] 

机构地区：[1]上海海事大学,上海200135

出　　处：《公路交通技术》2007年第5期127-129,共3页Technology of Highway and Transport

基　　金：上海市教委科技项目(05F213)

摘　　要：从城市高架道路因车辆行驶引起振动和噪声的基理出发,提出将现行高架水泥路面改为橡胶路面以减振和降噪的设想。简要介绍国内外利用废旧轮胎橡胶筑路技术的现状,指出在城市高架道路上使用轮胎橡胶路面具有显著的环保效益和明显的社会经济效益,应大力提倡应用。Based on the principle of vibration or noise caused by running vehicles on viaducts, this paper suggests to change existing cement pavement on viaducts to rubber pavement to reduce vibration or noise. It gives a brief introduction to current status of utilizing rubber from waste tires to build the pavement in home and abroad, and suggests there is remarkable environment protection benefit and social economic benefit in utilizing tire rubber pavement on urban viaducts, which should be promoted.

关 键 词：振动 噪声 橡胶 废旧物利用 高架道路 

分 类 号：U412.373.2[交通运输工程—道路与铁道工程]