딱총새우 서식지에서 풍속과 수온 변화에 따른 해양잡음 레벨의 변동특성

Title
딱총새우 서식지에서 풍속과 수온 변화에 따른 해양잡음 레벨의 변동특성
Alternative Title
Variability of ambient noise level due to the wind speeds and seawater temperatures at the colony of the snapping shrimp
Author(s)
김병남; 최복경; 김봉채; 강돈혁; 정섬규; 박요섭; 이용국
KIOST Author(s)
Kim, Byoung Nam(김병남)Choi, Bok Kyoung(최복경)Kang, Don Hyug(강돈혁)Park, Yosup(박요섭)
Publication Year
2012-05-01
Abstract
The seawater temperature and wind dependences of the ambient noise were investigated at the snapping shrimp colony. The ambient noise levels are significantly affected by the snapping shrimp sound, when the bottom seawater temperature increases and the wind speed decreases. However, they are not exceptively almost affected by the snapping shrimp sound when the wind speed decreases at low seawater temperatures (< 10 °C). This study shows that the activity of the snapping shrimpaffecting the variation in ambient noise level in shallow water can be related to the wind speed as well as the seawater temperature.ncreases and the wind speed decreases. However, they are not exceptively almost affected by the snapping shrimp sound when the wind speed decreases at low seawater temperatures (< 10 °C). This study shows that the activity of the snapping shrimpaffecting the variation in ambient noise level in shallow water can be related to the wind speed as well as the seawater temperature.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/27824
Bibliographic Citation
2012년도 한국음향학회 춘계학술대회, pp.163 - 164, 2012
Publisher
한국음향학회
Type
Conference
Language
English
Publisher
한국음향학회
Related Researcher
Research Interests

Underwater Acoustics,Bubble Acoustics,Marine Defense & Safety,수중음향,기포음향,해양방위·안전

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