管路・氾濫流と水理計測

[II-140] Accuracy verification of ice thickness estimation method for moving river ice using ultrasonic waves

〇Hiroshi Yokoyama¹, Yu Inami¹, Hiroya Ogushi¹, Yasuhiro Yoshikawa² (1.Civil Engineering Research Institute for Cold Region, 2.Kitami Institute of Technology)

Keywords:estimation of ice thickness, ultrasonic wave, river ice movement experiment, Acoustic Doppler current profiler, echo sounder