EVALUATION OF DIYARBAKIR GAZI STREET SOUND ENVIRONMENT PERCEPTION BY SOUNDSCAPE APPROACH

Year 2017, Volume: 3 Issue: 2, 83 - 92, 29.12.2017

Derya Çakır Aydın , Sevtap Yılmaz

https://doi.org/10.23884/mejs.2017.3.2.02

Cited By: 1

Abstract

In this study, it
was aimed to measure the perception of sound environment of users in urban
spaces with sound quality metrics (loudness, sharpness, roughness, and
fluctuation strength). For this purpose, a questionnaire was applied to
participants in Gazi Street, Suriçi district of Diyarbakir, which was selected
as a field study. In the questionnaire study, participants were asked about the
demographic / personal characteristics, questions about the purpose and
duration of use of the space, and 35 adjective pairs with 5 bipolar scales in
order to determine the perception of the sound environment. Binaural sound
recordings were also performed simultaneously when the survey was conducted.
The quantitative data of the loudness, sharpness, roughness, and fluctuation
strength metrics of these sound records are calculated. By analyzing the
results obtained from the questionnaire and the quantitative data of the sound
recordings, correlations between the sound environment perception of the users
and the sound quality metrics were determined. Apart from the quantitative data
of sound recordings, the effect of the parameters (demographic / personal /
social) which can affect the perception of the sound environment in urban
spaces has been tried to be determined. In addition, the relationship between
quantitative data of sound recordings and meteorological data has also been
analyzed.

Keywords

Soundscape, Sound environment, Sound quality, Diyarbakir

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