1) chute type
陡槽方案
1.
Through model test of TGP s flood releasing deep outlet,the characteristics of pressure distribution and cavitation are compared among different types of parabolic profile,and a chute type is put forward.
通过对三峡泄洪深孔明槽段体型试验研究 ,比较了明槽段不同抛物线型的压力特性和空化特性 ,并提出了明槽段陡槽方案。
2) curved chute
弯曲陡槽
1.
With the characteristics of curved chute,relatively high flow drop and huge discharges in the downstream reservoir spillway of Yangjiang pumped storage plant,the project problems of torrent shock wave in curved chute and flood discharge energy dissipation are relatively outstanding.
通过水力学模型试验研究,在弯曲陡槽段进口上游设置"底流消力池+T型消力墩"的一级消力池、弯曲陡槽段内设置斜向高低坎和陡槽段内设置外凸式阶梯跌坎等辅助工程设施,改善了溢洪道泄流流态,妥善解决了溢洪道消能问题。
3) wide-steep channel
宽浅陡槽
1.
Analysis of momentum distribution and influence of shallow flow in the wide-steep channel;
宽浅陡槽水流动量分布特性及影响分析
5) sealing scheme with U trough
U槽封水方案
1.
According to the hydro-geological conditions,engineering characteristics,foundation pit excavation depth and the problems existing in former scheme,this paper advances the sealing scheme with U trough,an.
根据水文地质条件、工程特点及基坑开挖深度及原方案存在的问题,提出了U槽封水方案,并对其施工工艺与方法进行了研究。
6) 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。
补充资料：立陡陡
1.直立貌。
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