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2011•Unpublished venueRequires access

The management and assessment of environmental noise of urban rail transit system

Shiqiang Wang, Wencheng Hu, Ruixiang Song, Kun Yao

Open publisher page 1 citations

Abstract

It is explored in this article the relationship between noise exposure level and noise annoyance. According to survey and analyze, noise annoyance has positive correlation with LAE (Sound Exposure Level). When it reaches 74dB, it arises slight annoyance. However, if it surpasses 79dB, it may bring up serious annoyance. In order to avoid interrupting noise from urban trail transit system, 79dB is suggested as the limit value and the threshold of taking actions for noise of urban rail transit system.

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What this paper is about

It is explored in this article the relationship between noise exposure level and noise annoyance. According to survey and analyze, noise annoyance has positive correlation with LAE (Sound Exposure Level). When it reaches 74dB, it arises slight annoyance. However, if it surpasses 79dB, it may bring up serious annoyance. In order to avoid interrupting noise from urban trail transit system, 79dB is suggested as the limit value and the threshold of taking actions for noise of urban rail transit system.

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OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

It is explored in this article the relationship between noise exposure level and noise annoyance. According to survey and analyze, noise annoyance has positive correlation with LAE (Sound Exposure Level). When it reaches 74dB, it arises slight annoyance. However, if it surpasses 79dB, it may bring up serious annoyance. In order to avoid interrupting noise from urban trail transit system, 79dB is suggested as the limit value and the threshold of taking actions for noise of urban rail transit system.

Key concepts: Annoyance, Noise (video), Transport engineering, Urban rail transit, Environmental science, Noise pollution, Rail transit, Computer science

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