| 摘要 |
PROBLEM TO BE SOLVED: To obtain a centrifugal model banking device that can take account of change in bank with time for carrying out an experiment, based on an actual execution process when performing a centrifugal model experiment. SOLUTION: Sediment stock 10 that store sediment for banking are provided, the plurality of sediment stocks 10 are laminated at upper and lower parts as multiple-stage sediment stocks 10A, 10B, and 10C, a sediment supply port 14 that supplies the sediment to a bank model accommodation part 13 is provided at each of the sediment stocks 10A, 10B, and 10C, and a movable slit 16 that can block and open the sediment supply port 14 is provided at each of the sediment stocks 10A, 10B, and 10C. The movable slit 16 is moved during a centrifugal experiment for successively opening the sediment supply port 14, and the sediment is supplied to the bank model accommodation part 13 from each of the sediment stocks 10A, 10B, and 10C for banking.
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