Open AccessNoise Level Analysis in the Education Sector which Located close to the Runway of Sultan Babullah Airport
Author(s) -
Andi Arifah Pasri,
M Rizaldan,
R H Sardan
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1125/1/012008
Subject(s) - runway , takeoff , noise (video) , airplane , point (geometry) , aircraft noise , takeoff and landing , aeronautics , aviation , noise pollution , noise level , engineering , computer science , transport engineering , geography , telecommunications , automotive engineering , mathematics , aerospace engineering , cartography , artificial intelligence , noise reduction , sound pressure , geometry , image (mathematics)
Aircraft noise pollution is an annoying sound effect produced by airplane in flight. For instance, some aviation activities; landing and takeoff could produce a harmfulnoisethat would become some distractions for a learning process. Specifically, for those particular education buildings located in a line across the runway service of Babullah airport. Thus, it is necessary to identify the level of noise produced by airplane passing and flying around the area of campus and schools during teaching and learning activities. This research, therefore, aims to discover how much the noise level likely to disturb the learning process then compare with applicable regulations based on Noise Quality Standards. Additionally, the method of this study using a survey of a sound level meter and conducting an equivalent noise level analysis (LEQ) in accordance with SNI 7231: 2009 at each point of the research location. The results of the 5 largest noise level research sites occurred at point L1 with a distance of 125 m in the location of Khairun University which is 65.7 dBA transpired on Monday when Batik Air A320 landed at 13:00 p.m CEST, and at point L5 with a distance of 166 m at SDN 57 location, namely 75.6 dBA, it figured out on Monday during the takeoff with Sriwijaya Air B737-800 at 15:10 p.m. As a result, the noise level had exceeded 55 dBA thresholds for schools or campus either.