spur-dikes

常見例句

Local scour on the head of a spur dike is disadvantageous to the structures.
丁壩壩頭的局部沖刷對丁壩的整治效果產(chǎn)生不利影響。
There are horse shoe vortex around spur dikes and Karman vortices behind spur dikes.
發(fā)現(xiàn)在丁壩的上游會形成馬蹄渦 ;在丁壩的背風面會形成卡門渦 .
The flow patterns close to the non-submerged spur dikes are discussed on the basis of flume experiment.
以水槽試驗為基礎(chǔ),對非淹沒丁壩附近的水流現(xiàn)象進行了定性描述。
The dye injection and oil\film method together with electromagnetic velocimeter are applied to measure the flow field around spur dikes.
研究分析了丁壩和護坦在沿河林區(qū)公路路基防護中的作用、防護原理、設(shè)置方法、應(yīng)用條件和有效性問題。
Jing Peng, Nobuyuki Tamai, Yoshihisa Kawahara and G.W.Huang, (1998): Numerical modeling of local scour around spur dikes, Proc.
彭靜，河原能久，丁壩群近體流動結(jié)構(gòu)的可視化實驗研究，水利學報，2000.;2。
The dye injection and oil-film method together with electromagnetic velocimeter are applied to measure the flow field around spur dikes.
本文介紹了用顏料示蹤和最新的油膜技術(shù)對流動進行可視化記錄以研究淹沒丁壩群的近體流場分布的試驗結(jié)果。