| Paper Abstract and Keywords |
| Presentation |
2016-08-25 16:20
Assessment Method for Impacts of High Power Sound on Marine Mammals and Mitigation Measures Yukino Hirai (TUMSAT), Toshio Tsuchiya (JAMSTEC/TUMSAT), Shinpei Gotoh (TUMSAT/JAMSTEC), Koji Futa (Mitsubishi Precision Co, LTD) US2016-43 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Airguns used for seismic survey generate intense and low-frequency impulse sound, which could propagate long-range and injure audio system or disturb behavior of marine mammals. In this paper, we calculated long-range propagation of airgun sounds in in the context of realistic environmental parameters (sound speed profiles, ocean-bottom topography, ocean-bottom sediments) and consider future of mitigation measures based on threshold levels for marine mammals by “DRAFT Guidance for Assessing the Effects of Anthropogenic Sound on Marine Mammal Hearing.” |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Ocean acoustics / Sound propagation / Ocean noise / Seismic survey / Ceatacean / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 116, no. 190, US2016-43, pp. 29-33, Aug. 2016. |
| Paper # |
US2016-43 |
| Date of Issue |
2016-08-18 (US) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| Download PDF |
US2016-43 |
| Conference Information |
| Committee |
US |
| Conference Date |
2016-08-25 - 2016-08-25 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tokyo Institute of Technology, Ookayama Campus |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Underwater Acoustics, General(Co-Organization:The Marine Acoustics Society of Japan) |
| Paper Information |
| Registration To |
US |
| Conference Code |
2016-08-US |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Assessment Method for Impacts of High Power Sound on Marine Mammals and Mitigation Measures |
| Sub Title (in English) |
|
| Keyword(1) |
Ocean acoustics |
| Keyword(2) |
Sound propagation |
| Keyword(3) |
Ocean noise |
| Keyword(4) |
Seismic survey |
| Keyword(5) |
Ceatacean |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Yukino Hirai |
| 1st Author's Affiliation |
Tokyo Univercity of Marine Science and Technology (TUMSAT) |
| 2nd Author's Name |
Toshio Tsuchiya |
| 2nd Author's Affiliation |
Japan Agency for Marine-Earth Science and Technology/Tokyo Univercity of Marine Science and Technology (JAMSTEC/TUMSAT) |
| 3rd Author's Name |
Shinpei Gotoh |
| 3rd Author's Affiliation |
Tokyo Univercity of Marine Science and Technology/Japan Agency for Marine-Earth Science and Technology (TUMSAT/JAMSTEC) |
| 4th Author's Name |
Koji Futa |
| 4th Author's Affiliation |
Mitsubishi Precision Co, LTD (Mitsubishi Precision Co, LTD) |
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| Speaker |
Author-1 |
| Date Time |
2016-08-25 16:20:00 |
| Presentation Time |
25 minutes |
| Registration for |
US |
| Paper # |
US2016-43 |
| Volume (vol) |
vol.116 |
| Number (no) |
no.190 |
| Page |
pp.29-33 |
| #Pages |
5 |
| Date of Issue |
2016-08-18 (US) |