Author(s): Motoaki Yano; Takahisa Matsusda
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Keywords: No Keywords
Abstract: The initial mechanism of the bedform concerning with the height and the lengthis studied by the theoretical analysis and the experimental methods. The stability theory is applied to the mixture flow region between the surfaceof the sand bed and the permeable flow region in the bed. The optical depthmeter is used for the measurement of the form of the bed in the experiments.
Year: 1987