spillway

英 [ˈspɪlweɪ]

美 [ˈspɪlweɪ]

n.  溢洪道

复数：spillways　

电力

COCA.25653

牛津词典

noun

• 溢洪道
  a passage for the extra water from a dam (= a wall across a river that holds water back)

英英释义

noun

• a channel that carries excess water over or around a dam or other obstruction
  Synonym:spillwasteweir

双语例句

• Aeration of skimming flow on stepped spillway combined with flaring gate piers
  与宽尾墩联合使用的阶梯溢流面水流掺气问题研究
• Stepped spillways is a type of new spillway structure.
  台阶式溢流坝是一种全新的泄水建筑物形式。
• The control section of spillway is the key section to curb the water flow.
  溢洪道控制段是控制水流下泄的关键部位。
• A major vertical fault scarp formed during the earthquake was less than 1000 ft from the spillway.
  地震时形成的一个主要的垂直断层崖，离溢洪道不到1000英尺。
• Experimental study of drop shaft spillway reconstructed by diversion tunnel
  导流洞改建为跌流式竖井溢洪道的试验研究
• Stress and Strain Analysis on the Spillway Silo Prestressed Pier of Lidi Hydropower Station
  里底水电站溢洪道竖井式预应力闸墩应力及应变分析
• Discharge Test of Flexible Lining Stepped Spillway and Analysis of Hydraulic Characteristics
  柔性衬护阶梯式溢洪道过水试验与水力特性分析
• Stability Analysis of Ogee Section at the End of Discharge Trough of Spillway of Earth-rock Dam on Deep Soft Foundation
  深厚软基上土石坝坝体溢洪道泄槽末端反弧段的稳定分析
• The results showed that when spillway has many aeration ridges, the distributing of dynamic water pressure is abnormity.
  利用已有的试验资料分析了泄槽设置掺气挑坎后对水面线产生的扰动影响。
• Study on Stress of Intake Head in Ski-jump Spillway of Arch Dam
  拱坝滑雪道式溢洪道进口闸首的应力研究