試驗廊道 的英文怎麼說
中文拼音 [shìyànlángdào]
試驗廊道
英文
testing gallery-
The sediment model tests for the desilting bottom intakes of two hydropower stations are introduced herein, in which a new combined type of " grid desilting gallery + desilting bottom intake " ( grid desilting bottom intake ) is put forward
文中介紹了2個電站進水口排沙底孔的泥沙模型試驗情況,提出了一種新的「格柵式排沙廊道排沙底孔」的組合型式(簡稱格柵式排沙底孔) ,取得了理想的排沙效果,較好地解決了工程實際問題。Unsteady separated flow, produced during the gate - opening period in the reverse radial gate tunnel of a high - lift shiplock, is characterized by negative pressure and high velocity as well as their intense fluctuations in space and time and could easily result in various harmful phenomena such as cavitation, gate vibration and sonic boom, which have been observed and confirmed by prototype and physical model tests
高水頭船閘輸水反弧閥門開啟過程中,后廊道內發生急變分離流,負壓、高速水流以及壓力與流速的劇烈時空脈動變化容易誘發空化空蝕、門振和聲震等有害現象已被原型觀測和物理模型試驗研究證實。
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