ANALYSIS OF PASSENGER PERCEPTION IN LONG DISTANCE TRAIN USING THE SOUNDSCAPE METHOD
For transportation user, acoustical environment could determine the comfort of the mode used, especially in long-distance train, where passengers do all their activities for more than 8 hours inside the train. The variety of activities create different environmental perception for the passengers...
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/42282 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | For transportation user, acoustical environment could determine the comfort of the
mode used, especially in long-distance train, where passengers do all their activities
for more than 8 hours inside the train. The variety of activities create different
environmental perception for the passengers in terms of comfort.
In this study, the soundscape approach was applied to identify the sonic
environment perception inside a long-distance train relation. The recording of
sound to be analyzed is done by ambisonic microphone to create the spatial sound
representation. Then, we determine the link between noise inside the train from the
data gathered and the passenger’s activity itself.
From the previous researches, the dominant sound sources in train are from bogie,
bordes, and from announcements. Mechanical sounds the train created are
considered disturbing for the passenger, while announcement and conversational
sounds are considered important to be heard. From this research, we expect to
identify the sonic environment of long-distance train and whole activities within it.
Therefore, we could apply proper acoustical treatment to increase the passenger
comfort in accordance to their preferred activity.
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