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| 铁道线路通行列车数量与铁路边界噪声关系研究 | |
| 引用本文： | 韩明爽,李钢,白明洲,杨成永.铁道线路通行列车数量与铁路边界噪声关系研究[J].环境工程,2010,28(1):106-111. |
| 作者姓名： | 韩明爽 李钢 白明洲 杨成永 |
| 作者单位： | 1. 中冶建筑研究总院有限公司环保分公司,北京,100088 2. 河南工程学院资源与环境工程系,郑州,451191 3. 北京交通大学土木建筑工程学院,北京,100044 |
| 基金项目： | 铁道部科技研究开发计划项目(2005Z005) |
| 摘 要： | 合理的列车编组数量一直是确保铁路边界噪声达标的重要条件。从噪声控制理论出发,对铁路边界噪声达标前提下,线路上所能允许通过的最大列车编组数量(主要是车厢数量)及鸣笛时间进行了有益的探讨,并提出了可用于直接判定铁路边界噪声达标状况的方法,以及计算铁路边界噪声值的简易公式。 |
| 关 键 词： | 铁路 噪声 列车编组 预测 |
THE DISCUSSION ON THE RELATIONSHIP BETWEEN THE NUMBER OF PASSING TRAINS AND THE BOUNDARY NOISE ALONG RAILWAYS |
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| Han Mingshuang,Li Gang,Bai Mingzhou,Yang Chengyong.THE DISCUSSION ON THE RELATIONSHIP BETWEEN THE NUMBER OF PASSING TRAINS AND THE BOUNDARY NOISE ALONG RAILWAYS[J].Environmental Engineering,2010,28(1):106-111. | |
| Authors: | Han Mingshuang Li Gang Bai Mingzhou Yang Chengyong |
| Institution: | 1.Environmental Branch of Central Research Institute of Building & Construction Co.;Ltd;MCC Group;Beijing 100088;China;2.Department of Resources and Environmental Engineering;Henan Institute of Engineering;Zhengzhou 451191;3.School of Civil Engineering;Beijing Jiaotong University;Beijing 100044;China |
| Abstract: | The reasonable number of passing trains is always the important factor that can ensure the bordary noise along the railways,below norm.Based on the theory of noise controls,it is discussed the problems of how many trains(train boxes) can be allowed to pass along railways or how long whistlings can be permitted,in order to make the bordary noise receptible.And in the end,the formulas,which can calculate the bordary noise and the method to identify whether it would be overproof,are presented. |
| Keywords: | railway noise marshalling prediction |
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