| 估算车辆鸣号引起噪声级增量的一种简便方法 |
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| 引用本文： | 王宝升,卫孝泉,林董,李江吉,路德明.估算车辆鸣号引起噪声级增量的一种简便方法[J].中国海洋大学学报(自然科学版),1989(3). |
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| 作者姓名： | 王宝升 卫孝泉 林董 李江吉 路德明 |
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| 作者单位： | 青岛海洋大学物理系
(王宝升，卫孝泉，林董，李江吉)，青岛海洋大学物理系(路德明) |
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| 摘 要： | 作者根据能量叠加原理和“喇叭噪声当量车”模型,得出了估算由喇叭鸣号引起的交通噪声等效声级增量的计算公式,提出了一种实地测量和计算的简便方法。
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| 关 键 词： | 能量叠加 “喇叭噪声当量车”模型 等效声级增量 |
A SIMPLE AND CONVENIENT METHOD FOR MEASURING AND ESTIMATING HORN-GENERATED TRAFFIC NOISE LEVEL INCREMENT |
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| Wang Baosheng Wei Xiaoquan Lin Dong Li Jiangji Lu Dem ing.A SIMPLE AND CONVENIENT METHOD FOR MEASURING AND ESTIMATING HORN-GENERATED TRAFFIC NOISE LEVEL INCREMENT[J].Periodical of Ocean University of China,1989(3). |
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| Authors: | Wang Baosheng Wei Xiaoquan Lin Dong Li Jiangji Lu Dem ing |
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| Institution: | Department of Physics |
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| Abstract: | Based on the principle of energy superposition and the "horn noise equivalent vehicle" model, a formula for estimating the equivalent sound level increment of traffic noisecaused by horns is derived, and a simple and convenient method for its field measurement and calculation is presented. |
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| Keywords: | energy superposition "horn noise equivalent vehicle" model noise level increment |
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