正槽溢洪道,Proper channel spillway
1)Proper channel spillway正槽溢洪道
2)chute spillway陡槽溢洪道
1.On the base of the hydraulic model tests of a chute spillway with outer bulging step energy dissipater,in which the chute slope is 1∶2~1∶6,the hydraulic characteristic of stepped chute spillway is discussed.在坡度i=1∶2~1∶6的的陡槽溢洪道外凸式阶梯消能工水力模型试验基础上,对不同阶梯体型的陡槽段水力特性进行研究探讨。
2.The outer bulging step energy dissipater is one type energy dissipater in chute spillway,and has been applied in water projects.本文在5种坡度比和不同阶梯体型(包括阶梯高度、阶梯间距等参数)的阶梯陡槽溢洪道水力模型试验研究的基础上,对溢洪道阶梯陡槽段水力特性进行研究探讨,分析了陡槽段坡度比、阶梯跌坎体型参数等对溢洪道陡槽段泄流流态的影响,并将阶梯陡槽段泄流分为光滑水流区和掺气水流区两部分,提出了外凸型阶梯陡槽段水面掺气断面位置和水深的计算公式。
3)discharging trough of spillway溢洪道泄槽
英文短句/例句

1.Restoration of damaged base-slab of spillway chute of Siping Hydroproject寺坪水电枢纽溢洪道泄槽底板的修复
2.The Stability Analysis of the Letting Out Trough Biteplate of Top Spillway of Local Material Dam;当地材料坝坝顶溢洪道泄槽底板的稳定分析
3.Experiment and Numerical Simulation of Setting the Giude-flow-wall on the Curved Way of Discharge Trough of Spillway溢洪道泄槽弯道段导流墙水力数值模拟与试验研究
4.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
5.The Stability Analysis of the Chute Bottom Slab with Anchored Slab for the Top Spillway of Local Material Dam;当地材料坝坝顶溢洪道带有地锚的泄槽底板的稳定分析
6.Characteristics Research of the Spillway Discharge on Overflow Concrete Face Rockfill Dam;溢流式面板堆石坝坝体溢洪道泄流特性研究
7.Test Study on the Upstream Partof Side Channel Spillway and Stepped Spillway of the First Step Hydropower Stationin in Gang-Qu River;岗曲河一级水电站侧槽溢洪道上游部分及台阶溢洪道试验研究
8.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。
9.The deposition of sediment in channels decreases the channel capacity and the flood-carrying capacity.泥沙淤积在河道内,减少了河槽容量和泄洪能力。
10.Stability Analysis on Side Slope in the Spillway Chute Pubugou Hydroelectric Power Station under Different Function of Releasing Floodwater;大渡河瀑布沟水电站溢洪道陡槽段雾化边坡稳定性研究
11.multi-level outlet shaft spillway多层进水竖井式溢洪道
12.Study on Body Type Optimization of Gate Slot of Jishi Gorge Middle Orifice Discharge Hollow;积石峡中孔泄洪洞工作门槽体型优化研究
13.Layout and storage-routing method of the weir-gateway combination of the spillway溢洪道闸堰结合的布置与洪水调节方法
14.Object-Oriented Modeling and Simulation of Spillway Excavation溢洪道开挖的面向对象建模与仿真
15.Calculation and Application of the Mixed Weir of Small Reservoir Spillway小型水库溢洪道混合堰的计算与应用
16.EXPERIMENTAL RESEARCH ON THE SLIDING RESISTANCE OF ROCK FOUNDATION OF A SIDE SPILLWAY岸边式溢洪道岩基抗滑稳定??研究
17.Experiment and Numerical Simulation of "S" Style Spillway;“S”型溢洪道试验与数值模拟研究
18.Spillway Restoration Projec Design of Xianyou Houjing Reservoir;仙游县后井水库溢洪道修复工程设计
相关短句/例句

chute spillway陡槽溢洪道
1.On the base of the hydraulic model tests of a chute spillway with outer bulging step energy dissipater,in which the chute slope is 1∶2~1∶6,the hydraulic characteristic of stepped chute spillway is discussed.在坡度i=1∶2~1∶6的的陡槽溢洪道外凸式阶梯消能工水力模型试验基础上,对不同阶梯体型的陡槽段水力特性进行研究探讨。
2.The outer bulging step energy dissipater is one type energy dissipater in chute spillway,and has been applied in water projects.本文在5种坡度比和不同阶梯体型(包括阶梯高度、阶梯间距等参数)的阶梯陡槽溢洪道水力模型试验研究的基础上,对溢洪道阶梯陡槽段水力特性进行研究探讨,分析了陡槽段坡度比、阶梯跌坎体型参数等对溢洪道陡槽段泄流流态的影响,并将阶梯陡槽段泄流分为光滑水流区和掺气水流区两部分,提出了外凸型阶梯陡槽段水面掺气断面位置和水深的计算公式。
3)discharging trough of spillway溢洪道泄槽
4)side channel discharge tunnel侧槽溢洪道
5)service spillway正常溢洪道
6)side channel spillway侧槽式溢洪道
延伸阅读

飞沙堰溢洪道在鱼嘴以下的长堤,即分内、外二江的堤叫金刚堤。堤下段与内江左岸虎头岸相对的地方,有一低平的地段,这里春、秋、冬、三季是人们往返于离堆公园与索桥之间的行道的坦途,洪水季节这里浪花飞溅,是内江的泄洪道。 泄洪道,唐朝名“侍郎堰”、“金提”,后又名“减水河”,它固具有泄洪徘砂的显著功能,故又叫它“飞沙堰”。 飞沙堰是都江堰确保成都平原不受水灾的关键要害。它的主要作用是当内江的水量超过宝瓶口流量上限时,多余的水便从飞沙堰自行溢出;如遇特大洪水的非常情况,它还会自行溃堤,让大量江水回归岷江正流。另一作用是“飞沙”,岷江从万山丛中急驰而来,挟着大量泥沙,石块,如果让它们顺内江而下,就会淤塞宝瓶口和灌区。飞沙堰真是善解人意、排人所难,将上游带来的泥沙和卵石,甚至重达千斤的巨石,从这里抛入外江(主要是巧妙地利用离心力作用),确保内江通畅,确有鬼斧神功之妙。 “深淘滩,低作堰”是都江堰的治水名言,淘滩是指飞沙堰一段、内江一段河道要深淘,深淘的标准是古人在河底深处预埋的“卧铁”。岁修淘滩要淘到卧铁为止,才算恰到好处,才能保证灌区用水。低作堰就是说飞沙堰有一定高度,高了进水多,低了进水少,都不合适。 古时飞沙堰,是用竹笼卵石堆砌的临时工程;如今已改用混凝土浇铸,以保一劳永逸的功效。