Study on Influence of Energy Dissipation Box Structure in Hopper on Loading Effect of Fine Sediment
Energy dissipation box structure in the hopper of a trailing suction dredger was an important factor for the overflow loss during the process of loading.Firstly,the construction parameters of a trailing suction dredger were verified through numerical calculation.The loading curve showed that the numerical calculation result was basically consistent with the change of construction curve.The loading effects of the energy dissipation box subject to forward and reverse outflow are compared and analyzed by using the above method,which showed that the energy dissipation box based on the reverse outflow improved the efficiency of loading fine sediment into the hopper.
fine sedimenthoppertrailing suction dredgernumerical simulation
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