溪洛渡3号泄洪洞水流掺气问题研究  

Study on Water Current Aeration of Xiluodu No.3 Spillway Tunnel

作　　者：刘纯义[1] 罗全胜[1] 

机构地区：[1]黄河水利职业技术学院,河南开封475001

出　　处：《黄河水利职业技术学院学报》2006年第4期1-4,共4页Journal of Yellow River Conservancy Technical Institute

摘　　要：通过对溪洛渡水电站3号泄洪洞的掺气特性分析,提出了通过修改掺气段的布置和掺气坎的体型来提高掺气浓度的优化方案,并对优化方案的掺气特性进行了分析。After studying the No. 3 spillway tunnel＇s aeration properties for Xiluodu hydropower station, this paper brought forward an optimized scheme to enhance the aeration consistency through modifying the frame of aeration sect and the shape of aeration flip bucket. It also analysed the aeration properties of this optimized scheme.

关 键 词：溪洛渡 泄洪洞 高速水流 掺气保护 优化方案 

分 类 号：TV135.2[水利工程—水力学及河流动力学]