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旋流竖井消能工在斜卡水电站工程中的应用OA

Application of vortex shaft energy dissipator in Xieka Hydropower Project

中文摘要英文摘要

旋流竖井消能工作为一种高效紧凑的洞内消能设施,具有结构简单、布置灵活、消能率高、抗空蚀能力强等特点,它能适应复杂的地形、地质条件,特别适合于较高高程的泄洪洞进水口与较低高程的导流洞或放空洞间的衔接,在布置上不要求进口与出口在一条直线上,能够以竖井轴线为原点,进行灵活布置.

As an efficient and compact undergroud energy dissipation facility,the Vortex Shaft Energy Dissipa-tor features a simple structure,flexible layout,high energy dissipation efficiency,and strong cavitation resist-ance.It can adapt to complex topographic and geological conditions,and is particularly suitable for the connec-tion between the inlet of a flood discharge tunnel at a higher elevation and a diversion tunnel or sluice tunnel at a lower elevation.In terms of layout,it does not require the inlet and outlet to be in a straight line;instead it al-lows flexible arrangement with the shaft axis as the origin.

冯海波;李莉;周涛;唐德江

水电水利规划设计总院,北京 100011四川省清源工程咨询有限公司,四川 成都 610072四川省清源工程咨询有限公司,四川 成都 610072四川久隆水电开发有限公司,四川 成都 610072

建筑与水利

旋流竖井消能工斜卡水电站"三洞合一"消能技术

vortex shaft energy dissipatorXieka Hydropower Project"Three-Tunnel Integration"energy dis-sipation technology

《四川水力发电》 2026 (1)

28-32,5

10.20196/j.cnki.scslfd.20260106

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