A numerical model for simulating unsteady flow and suspended sediment transport in river networks was presented.
所有单一河流断面处的含沙量通过单一河流悬沙输运的求解方法获得。
The application to Taiping waterway shows that the proposed model can reasonably simulate the tidal current and suspended sediment transport.
并且在模型中嵌入悬移质输运模块，从而建立了一个针对太平水道的水流泥沙数学模型。
The method of fractional steps is used to split vertical 2-D suspended sediment transport equation. Then two different computation schemes are presented.
利用空间概念上的分步法，对剖面二维悬移质泥沙输移方程，提出两种不同的计算格式。
Computation shows that the "tidal pumping" effect has a significant role in the suspended sediment transport within the turbidity maximum of the Changjiang Estuary.
计算表明，潮泵效应在长江河口最大浑浊带悬沙输移中起着重要的作用。
In this paper, the method is applied to compute the transport of suspended sediment. A new sand transport equation which can simulate the moving boundary is founded using the slot method.
本文将窄缝法应用于悬沙输运数值计算中，推导出了考虑窄缝时的泥沙输运方程，建立了一种具有动边界功能的泥沙输运模型。
A method is proposed for calculating the bed suspended load ratio of transport rate both uniform and non uniform sand in coast sediment movement as well as for calculating that of channel deposition.
提出了海岸泥沙运动中均匀沙和非均匀沙输沙率推悬比和航道淤积推悬比的计算方法。
Based on the study of sediment transport under the actions of tidal currents and wind waves a mathematical model of suspended load and bed load for Yangtze estuary is developed.
摘要通过对长江口径流、潮流和波浪共同作用下的泥沙运动规律的研究，开发并建立了长江口全沙(悬沙和底沙)数学模型。
Sediment transport similarity is a postulate for model of suspended load.
水流输沙相似是悬沙模型必须满足的基本条件。
The nearby beaches may supply sediment for the embayment during storm surges, by causing bed-load and suspended-load transport of the beach material towards deeper waters.
胶州湾沙滩供沙的主要机制是通过风暴潮期间强烈的动力作用，使沙滩沉积物以悬移质、底移质形式向深水区扩散或搬运。
Based on the study of sediment transport under the actions of tidal currents and wind waves, a mathematical model of suspended load and bed load for Yangtze Estuary is developed.
通过对长江口径流、潮流和波浪共同作用下的泥沙运动规律的研究，开发并建立了长江口全沙(悬沙和底沙)数学模型。
After pointing out some defects of a kind of sediment carrying capacity formulas, a summary of the laws of non-uniform suspended load transport is given.
指出了一类挟沙能力计算公式存在的问题，总结了非均匀沙实际输沙过程的一般规律。
After pointing out some defects of a kind of sediment carrying capacity formulas, a summary of the laws of non-uniform suspended load transport is given.
指出了一类挟沙能力计算公式存在的问题，总结了非均匀沙实际输沙过程的一般规律。
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