土木分野における計測・センシング技術の利用と可能性（その1）

9:40 AM - 9:50 AM JST(12:40 AM - 12:50 AM UTC)

[CS9-31] Study on mobile measurement using noncontact acoustic inspection method, - Improving S/N ratio using multiple LDVs -

*Tsuneyoshi Sugimoto¹, Yutaka Nakagawa ¹, Kazuko Sugimoto¹, Itsuki Uechi¹, Noriyuki Utagawa², Chitose Kuroda², Yasukazu Nihei³ (1. Toin Univ. of Yokohama, 2. SatoKogyo Co., Ltd., 3. FUJIFILM Corp.)

Keywords:

Noncontact acoustic inspection,Mobile measurement,Acoustic irradiation,Laser Doppler vibrometer,Tone burst wave

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