2001-08-012024-05-18https://scholars.lib.ntu.edu.tw/handle/123456789/696505摘要：本研究針對非均勻砂礫之選擇性部分運移進行試驗研究，以建立非均勻砂礫之分區可動性、動靜態平均滯留時間及平均移動速度與分區無因次剪應力之量化關係。<br> Abstract: This study experimentally investigates the selective partial transport of nonuniform sand/gravel sediment and develops the quantitative relations of fractional mobility, mean holding time in static and moving states, and mean velocity of particle motion vs. dimensionless shear stress.非均勻砂礫選擇性部分運移可動性無因次剪應力分區輸砂率Nonuniform sandgravel sediment