1) wide sediment concentration range
不同含沙量水流
1.
042?mm as well as with a wide sediment concentration range conducted in an 11?m×3?m flume.
采用过程响应模型实验方法,研究和验证了河床形态调整对于不同含沙量水流过程的复杂响应现象,从实验的角度部分地修正了Schumm关于水沙条件变化后河床形态调整方向的定性预测关系。
2) flow sediment load
水流含沙量
1.
During each rainfall and all year rainfall,the soil detachment rate in each section of slope increased along with flow sediment load increasing,and power function relation was listed between them.
为研究天然降雨条件下坡面土壤剥蚀率及其与水流含沙量的关系,通过在野外15°径流小区分多层多区段同时布设不同稀土元素进行连续天然降雨试验。
3) aeolian sand of different mud
不同含泥量风积沙
1.
In order to study compaction characteristic of aeolian sand of different mud,and get suitable aeolian sand of different mud that is used subgrade filling,seven aeolian sand of different mud is made by taking representative sample of aeolian sand.
为研究不同含泥量风积沙的压实特性,确定适合路基填料的风积沙,采取风积沙试样,制备7种不同含泥量的风积沙,运用重型击实法、干振法和水振法进行试验。
5) silt-laden water flow
含沙水流
1.
The flow analysis of silt-laden water flow in chamber between shrouds of centrifugal impellers;
含沙水流在离心叶轮盖板腔体内的运动分析
2.
All of these have provide a basis for pump design and prediction of the characteristics of centrifugal pump operated in silt-laden water flow.
通过对三个叶轮含沙量从０～８８ｋｇ／ｍ３的大量浑水试验，分析其水力性能曲线的变化规律，讨论了离心泵抽送含沙水流时的扬程、效率和流量之间的变化关系；分析了含沙量对离心泵能量特性的影响。
6) sediment laden flow
含沙水流
1.
The surface material is liable to abrasion by high velocity sediment laden flow.
研究表明 ,含沙水流对固壁材料的磨蚀率随掺气浓度、材料强度的增大而减小 ,随水流流速、含沙量的提高而增
补充资料：含沙量
指河流每一立方米水中所含泥沙的重量。单位是千克/米3。
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