1) diffusion coefficient of sediment
泥沙的扩散系数
2) silt diffusion coefficient
泥沙扩散系数
1.
Discussion on distribution in vertical of silt diffusion coefficient under wave and current;
波流共同作用下泥沙扩散系数沿垂线分布的探讨
3) sediment turbulent diffusion
泥沙紊动扩散系数
4) sediment diffusion
泥沙扩散
1.
A study on sediment diffusion in turbulent mixing region at the mouth of cecum reach;
盲肠河段口门掺混区的泥沙扩散
2.
In order to make clear the influences of sediment diffusion caused by sand sampling boats on back -suilting of trial chamfers of sea routs in Nansha Port of Guangzhou Harbor, Lower Reach Bureau of Hydrology and water resources surveying of Yangtze River Water Resources Committee adopted ADCP to test the sediment diffusion.
为进一步弄清广州港南沙港区航道试挖槽上游采沙船作业产生的泥沙扩散对试挖槽泥沙田淤的影响,长江下游水文水资源勘测局采用ADCP对采沙船作业引起的泥沙扩散进行了观测。
3.
A mathematic Model of flow and sediment was employed to predict and analize the change of hydrodynamic condition,the sediment diffusion during the process of exploitation and the change of scour and silting situation in the channel bed after sand exploitation in the southeast part of Dahu Channel.
采用水流泥沙数学模型对大虎水道东南部海砂开采后的水动力条件变化、开采过程中的泥沙扩散及开采后的河床冲淤状况变化进行了预测分析,对海砂开采的管理提出了若干建议。
5) Sediment Eddy Diffusivity
悬沙扩散系数
6) vertical sediment mixing coefficient
悬沙垂向扩散系数
1.
Experimental study of vertical sediment mixing coefficients in 2D uniform flow;
二维均匀流悬沙垂向扩散系数的实验研究
2.
From experimental data,the vertical distributions of suspended sediment concentration(SSC) and vertical sediment mixing coefficients were determined under regular and irregular waves,respectively.
根据实验数据,分别获得规则波和随机波作用下悬沙浓度垂线分布,并确定了在不同波浪作用条件下的悬沙垂向扩散系数以及其它垂向分布。
补充资料：扩散系数
分子式：
CAS号：
性质：在单位浓度梯度下，在单位时间内扩散过单位面积的物质量。单位为g/s·cm2。亦称扩散率。
CAS号：
性质：在单位浓度梯度下，在单位时间内扩散过单位面积的物质量。单位为g/s·cm2。亦称扩散率。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条