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 Dissipator features a simple structure,flexible layout,high energy dissipation efficiency,and strong cavitation resistance.It can adapt to complex topographic and geological conditions,and is particularly suitable for the connection 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 allows flexible arrangement with the shaft axis as the origin.
作者
冯海波
李莉
周涛
唐德江
FENG Haibo;LI Li;ZHOU Tao;TANG Dejiang(China Renewable Energy Engineering Institute,Beijing 100011,China;Sichuan Qingyuan Engineering Consulting Co.,Ltd.,Chengdu 610072,China;Sichuan Jiulong Hydropower Development Co.,Ltd.,Chengdu 610072,China)
出处
《四川水力发电》
2026年第1期28-32,共5页
Sichuan Hydropower
关键词
旋流竖井消能工
斜卡水电站
“三洞合一”
消能技术
vortex shaft energy dissipator
Xieka Hydropower Project
"Three-Tunnel Integration"
energy dissipation technology
