원문정보
초록
영어
National park sound analysis technology can be used in various fields such as park environment management, climate change monitoring, endangered species monitoring and habitat quality management. The purpose of this study is to propose a national park management plan using sound environmental analysis technology. The study site was Mudeungsan national park. The study period was 2017. The national park sound environment analysis was classified into 1) noise mapping, 2) Trail sound classification, and 3) soundscape analysis. As a result of the noise mapping, the noise region (over 40dB) was 27.6%, the quiet zone (less than 30dB) was 35.3%. The average number of major noise sources per day was 19 automobiles, 10 military loudspeakers, and 17 airplanes. As a result of the trail sound analysis, the very noisy route was 18.4% and the quiet route was 13.8%. As a result of the soundscape analysis, the main types of high noise sound were automobile, machine, loudspeaker, airplane sound. As a result of this study, it was confirmed that Mudeungsan National Park is exposed to intense noise.