Oral_Session_3

[S18] Erosion of levee and estuary bar

Thu. Dec 9, 2021 1:00 PM - 2:45 PM Room3 (Zoom_R3)

Chair:YOSHIFUMI SATOBUKA Chair2:KAZUYUKI OTA

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1:00 PM - 1:15 PM

[108] TRIAL VISUALIZATION IN EMBANKMENT BREACHING PROCESS USING TRANSPARENT SOIL

Shinichiro Onda¹, *Takanobu Kanou¹, Yosuke Higo¹, Ryota Yamaguchi¹, Daiki Takano² (1. Kyoto University, 2. Port and Airport Research Institute)

1:15 PM - 1:30 PM

[109] NUMERICAL SIMULATION OF EMBANKMENT FAILURE AT THE BACK SIDE TOE DUE TO SEEPAGE FLOWS

Shinichiro Onda¹, *Kouta Kimoto¹, Yosuke Higo¹ (1. Kyoto University)

1:30 PM - 1:45 PM

[110] THE EFFECT OF THE LEVEE MATERIALS AND RIVERBED TO PROCESS OF RIVER LEVEE BREACH

Masato Sekine¹, *Moe Hirokawa¹, Takumi Miyazawa¹ (1. Waseda University)

1:45 PM - 2:00 PM

[111] EXPERIMENTAL STUDY ON FAILURE OF LANDSLIDE DAM WITH WOOD DEBRIS

*Akira Oda¹, Tomoaki Nakamura², Hirokazu Sumi³, Takeshi Takemura⁴, Minoru Ochiai⁵ (1. Nihon University, 2. Nihon University, 3. Nihon University, 4. Nihon University, 5. Nihon University)

2:00 PM - 2:15 PM

[112] EVALUATION OF SANDSPIT GROWTH AND LONGSHORE SEDIMENT TRANSPORT RATES AT THE “BOUCHE DU ROI” INLET, BENIN, USING REMOTELY SENSED IMAGES

*Stephan Korblah Lawson¹, Hitoshi Tanaka¹, Keiko Udo¹, Nguyen Trong Hiep¹, Nguyen Xuan Tinh¹ (1. Tohoku University)

2:15 PM - 2:30 PM

[113] DYNAMIC SANDBAR FLUSHING & REFORMATION MECHANISMS AND RIVERBED MANAGEMENT AT ESTUARY AREA OF THE SAGAMI RIVER

*Makoto Hyodo¹, Ayumi Nakahira¹, Takayuki Kuchiishi¹ (1. IDEA Consultants, Inc.)

2:30 PM - 2:45 PM

[2R307-12-7add] General discussion

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