DEVELOPMENT OF SAFER TECHNOLOGY FOR MANIPULATING UAV AT THE SURVEY IN THE PORT AND COASTAL AREA AFTER DISASTER
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- SASAKI Nobukazu
- パシフィックコンサルタンツ株式会社 国土保全事業本部 港湾部
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- UKIDA Hiroyuki
- 徳島大学 大学院 社会産業理工学研究部
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- NAKANO Susumu
- 徳島大学 環境防災研究センター
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- ISHIKAWA Masanori
- パシフィックコンサルタンツ株式会社 中部支社 国土保全事業部
Bibliographic Information
- Other Title
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- 港湾・海岸における被災状況調査時のUAV運用の安全性向上技術の検討
- コウワン ・ カイガン ニ オケル ヒサイ ジョウキョウ チョウサジ ノ UAV ウンヨウ ノ アンゼンセイ コウジョウ ギジュツ ノ ケントウ
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Abstract
UAV is an effective tool in the surveying of structures after large-scale disasters. For safer UAV manipulation, we developed a technology to manipulate UAV with visible light communication by LED panels on the ground to support GPS autonomous flight and manual radio control generally used.<br> In this study, we firstly examined a possibility of applying UAV and the problems for the research in the port and coastal area. And we made a prototype of UAV by visible light communication to carry out indoor tests for flight control. As a result, the flying UAV recognized the signs of LED panel on the ground such as turning, lifting, descending, etc. and successfully carried out specified actions. In addition to reporting the result, this study shows the cause of not detecting the panel, the solution, the methods and effectiveness of inspecting structures and disaster investigation using such technology.
Journal
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- Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)
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Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering) 74 (2), I_115-I_120, 2018
Japan Society of Civil Engineers