Validity of Reference Time Intervals in Noise Indicators for Aircraft Noise Policy in Vietnam

Many decibel-based noise indicators are used in noise policy to evaluate aircraft sound in the environment. Among those, day–evening–night-weighted sound pressure level (<inline-formula> <math display="inline"> <semantics> <mrow> <msub> <mi>L</mi>...

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Bibliographic Details
Main Authors: Thu Lan Nguyen, Ichiro Yamada, Takashi Yano, Koichi Makino, Masaharu Ohya
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Urban Science
Subjects:
Online Access:https://www.mdpi.com/2413-8851/4/2/19