構造物調査・診断(2)

[V-246] Test of efficient road bridge inspection using small type unmanned aerial vehicle

〇Mitsuyoshi Tsunekuni¹, Yuki Sagawa¹, Masanori Takigawa², Futoshi Katsuki³ (1.Tokyo Electric Power Services Co., 2.Asia Air Survey Co., 3.Shibaura Institute of Technology)

Keywords:Road bridge inspection, Unmanned aerial vehicle, Digital image, long-lifetime