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

• 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。
• Experimental study and prototype verification on surface spillway cavitation of Three Gorges project
  三峡工程表孔空化问题试验研究与原型验证
• According to the design of spillway dam on arch dam in Wanjiagou reservoir, this paper elaborates special problems and solving method of spillway dam in design and construction.
  简要介绍了橡胶拦河坝控制系统及组态软件在该控制系统中的应用，并结合在系统软件编制过程中所出现的问题给出了解决的方法。
• The hydraulic characteristics of the smooth spillway, the stepped spillway and the pre-aerator stepped spillway have been studied respectively.
  对光滑溢洪道、阶梯溢洪道和前置掺气坎式阶梯溢洪道水力特性进行了对比研究。
• 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。
• Piers and Bottom Board Temperature Control Design of Gate Piers and Bottom Board of Spillway Water Gates for Yanshan Reservoir
  燕山水库溢洪道水闸闸墩和闸底板温控设计
• The concrete placement for spillway and overflow weir at Dongba Hydropower Station employs light truss type formwork.
  洞巴水电站溢洪道溢流堰的混凝土浇筑使用轻型桁架模板。
• This technique is particularly effective where a riffle drops into a pool or at the dis-charge of a spillway or penstock.
  当浅滩掉进水中深穴或在溢洪道和闸门之出水口，这种技巧特别有效。
• 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
• Experimental Study on Expansive Soil of Spillway Tailrace in Yanshan Reservoir
  燕山水库溢洪道尾水渠膨胀土试验研究