| 1. | Suspended sediment concentration change characteristic and countermeasures of two kinds of landform of yunnan province
云南省两种地貌类型下河流悬沙浓度变化状况与治理对策 |
| 2. | The floe settling velocity of sediment particles is taken as the function of current velocity , salinity and suspended sediment concentration
泥沙颗粒絮凝沉降速度考虑了流速、盐度、含沙浓度的影响。 |
| 3. | According to adcp data and suspended sediment concentration , suspended sediment movement in the yangtze river estuary is studied
摘要采用adcp实测水流资料与悬沙含量实测资料相结合的方法，对长江口悬沙运动进行分析。 |
| 4. | Consequently , the generalized suspended sediment concentration profile suggested by ni ( 1989 ) is derived directly from the basic governing equations
从而对倪晋仁和王光谦提出的悬移质泥沙分布的统一公式给出了理论解释。 |
| 5. | The result shows that sediment re - suspended is arisen by tide , the change of suspended sediment concentration lags the change of flow velocity , and the peak value of suspended sediment concentration lags the peak value of flow velocity
结果表明，泥沙再悬浮由潮流驱动，造成悬沙含量变化滞后于流速的变化，悬沙含量的峰值滞后于流速峰值。 |
| 6. | The processes of surface elevation , current velocity in the compound fluid model and suspended sediment concentration in the suspended sediment transport model are verified by observed data of many stations in flood / dry season and in spring / middle / neap tide
复合流场模型的水位过程、流速过程，以及悬沙模型的含沙量过程则经过了洪、枯季及大、中、小潮的多个站点的实测过程验证。 |
| 7. | Taking the yangbi river of dali bai minority autonomous prefecture and the panlong river of wenshan zhuang and miao minority autonomous prefecture as the examples to analyze the suspended sediment concentration ( ssc ) change characteristic of yunnan province , the results showing : the ssc of yanhi river reduces slowly whereas the panlong river increases continuously
摘要分析了云南省大理白族自治州漾濞江流域和文山壮族苗族自治州盘龙河流域的河流悬沙浓度的持续变化状况，结果表明：漾濞江流域河流悬沙浓度逐年减少，而盘龙河流域却一直在攀升。 |
| 8. | Based on the measured data of the north - trough and south - trough in the yangtze river estuary , the vertical distribution of the suspended sediment concentration in the yangtze river estuary is simulated by using a one dimensional numerical model of the suspended sediment , and the friction velocity and close - to - bed suspended sediment concentration are briefly analyzed
摘要根据长江口北槽和南槽实测的水沙资料，利用垂向一维悬沙数学模型模拟了长江口悬沙含量及其分布，并对摩阻流速和临底悬沙含量进行了简要分析。 |
| 9. | It has been proven that the differences of magnitude and distribution of tidal currents , wave energy rate , suspended sediment concentration and the stokes number result in a asymmetrical distribution of sandbanks between the north and south . the sandbank surface area and length in the north are lager than those in the south , but its cross section area is less than that in the north
各种动力特征平面分布规律研究表明，辐射沙脊群南北沙脊不对称分布的格局是潮流沙脊对潮流往复流性质的强弱分布、潮波能流率大小分布、含沙量的平面分布规律及斯托克斯数的大小分布的动力响应。 |
