| 由国际平整度指数确定路面激励最小波长 |
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| 引用本文： | 吴勇,黑鹏.由国际平整度指数确定路面激励最小波长[J].重庆交通学院学报,2006,25(3):44-45,49. |
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| 作者姓名： | 吴勇 黑鹏 |
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| 作者单位： | 重庆交通学院 重庆400074(吴勇)，交通部公路科学研究所路桥通监理公司 北京100088(黑鹏) |
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| 摘 要： | 国际平整度指数是目前世界上共用的标准化平整度测量方法.路面激励波长受一些因素的影响,通常为估计范围.本文将从国际平整度测量方法上推知路面激励的最小波长,以减少平整度模型转化和数值计算中的误差.
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| 关 键 词： | 国际平整度指数 激励波长 频率 |
| 文章编号： | 1001-716X（2006）03-0044-02 |
| 收稿时间： | 2005-04-11 |
| 修稿时间： | 2005-04-11 |
Assure the minimum hortative wavelength by the international roughness index |
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| WU Yong, HEI Peng.Assure the minimum hortative wavelength by the international roughness index[J].Journal of Chongqing Jiaotong University,2006,25(3):44-45,49. |
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| Authors: | WU Yong HEI Peng |
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| Institution: | 1.Chongqing Jiaotong University, Chongqing 400074, China; 2.Luqiaotong Survising Company, Beijing 100088, China |
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| Abstract: | The international roughness index is the normalized measurement way about roughness in the world.The hortative wave-length affected by some factor,is a estimated scope.This text will draw on the international roughness index to deduce the minimum hortative wavelength,so as to reduce the error during the model conversation and numerical calculation of roughness. |
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| Keywords: | the international the hortative wave-length frequency |
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