1) fork tube
尾水岔管
1.
Experimental research on current resistant characteristics of tail water fork tube in the pumped-storage hydroelectric plant;
抽水蓄能电站尾水岔管水流运动及阻力特性试验研究
2) tailrace bifurcation tunnel
尾水岔洞
1.
Due to non-regular geometric shape, complicated geological conditions and high stress concentration of large-span tailrace bifurcation tunnel, it is of important engineering and scientific significance to study the analysis method systematically for excavation stability and lining reinforcement.
由于大跨度尾水岔洞的几何结构,所处的地质条件和所受应力条件的复杂性,开展大跨径尾水岔洞开挖稳定与衬砌配筋分析方法的系统研究,具有重要工程和科学意义。
3) diversion bifurcation
引水岔管
1.
of China: optimal selection of dam type; high dam large discharge spillway and energy dissipation technology; steel reinforced diversion bifurcation technology; high dam basement processing technology; prestressed bolting of high side rock slope etc.
全面总结了建国以来我国水电建设的坝工技术成就,涉及坝型优选、高坝大流量泄水建筑物及消能工技术、钢筋混凝土引水岔管技术、高坝地基处理技术、岩质高边坡预应力锚固处理等。
4) bifurcation of hydropower station
水电站分岔管
5) draft tube elbow
尾水肘管
1.
The draft tube of hydraulic turbine for Chanwusu powerstaion is made up of draft tube elbow and draft tube cone,its installation will be finished by step.
察汗乌苏电站水轮机的尾水管尾水肘管和尾水锥管,其施工工程也是分步进行的。
2.
In the course of manufacturing the turbine draft tube elbows for both Manwan phase II hydropower plant and Xiaowan hydropower plant the installation of stiffener rings was once carried out directly by elbow orifice unuiformly marking out the reference line.
在漫湾二期和小湾水电站水轮埋件尾水肘管制造过程中,加劲环安装开始采用参考线直接以管口均匀划线的方法进行,这种安装方法无法保证安装准确度,在加劲环接头处出现折弯,外观质量不美观,安装困难且进度缓慢。
6) draft-tube branch
尾水支管
1.
Analysis on the steel liner off-stability in the transition section of the draft-tube branch of Guangzhou Pumped-storage Power Plant and their treatment measures;
广蓄电站尾水支管渐变段钢衬失稳原因分析与处理措施
