1) bed scouring
床面冲刷
1.
In addition, an experiment on bed scouring around a cylinder pier was carried out in the flume, and three kinds of flow conditions were considered: a steady flow with low speed, a steady flow with high speed and a reciprocal flow.
本文同时利用该水槽进行了圆柱形桥墩周围的床面冲刷试验,试验在低流速固定水位、高流速固定水位及往复流三种水流条件下进行,并以试验所获得的测试数据、照片为基础,分析了不同水流条件下圆柱形桥墩周围的床面冲刷情况。
2) bed erosion
海床冲刷
1.
The paper further elaborates the back silting problem and the seabed erosion problem in harbours built on silty beach.
文章在调查研究的基础上,对粉沙质海岸建港中的泥沙问题进行了分析,论述了粉沙质海岸港口的回淤及海床冲刷问题,提出了在粉沙质海岸建港中防冲淤措施及有待研究的问题。
3) river bed erosion
河床冲刷
1.
The calculation results show that the river bed erosion and fall of water level near the dam can be controlled obviously after the regulation.
针对长洲水利枢纽建成后,下游河床冲刷引起的枯水位下降,可能导致枯水期船闸下闸首门槛水深不足的问题,应用二维悬移质泥沙数学模型对枢纽建成后下游河床的冲刷下切及枯水期水位降落情况进行预测,结合当地的河床形态及地质条件,提出在坝下河道布置一系列的护底工程,形成不连续的人工控制节埂的防冲措施,以达到抑制河床冲刷、抬高近坝段枯水水位的目的。
4) rate of river bed scour
河床冲刷率
5) slope surface erosion
坡面冲刷
1.
A study on slope surface erosion along qing-lian expressway;
清连公路沿线坡面冲刷研究
6) Slope surface scouring
坡面冲刷
1.
The mechanical essence of slope surface scouring is the stability of s oils and the process of hydrodynamic action of slope surface flow on soils.
探讨了坡面冲刷过程中土壤的受力情况、坡面流能量及其平衡。
补充资料：面床
1.制面食用的板。
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