摘要
本文论述了二滩水电站地下厂房窄、高型尾水管的设计特点。试验研究成果表明,所设计的12M型尾水管不但有优良的综合水力性能,而且有经济的外形尺寸,适合于工程成洞的需要。
According to practical requirement of the underground works, the design features of the narrow and high draft tube for underground power house of Ertan hydroelectric plant is discussed in the paper. The result of research and experiment indicate that the designed draft tube of type 12 M have not only excellent comprehensive hydraulic characteristics but also economic dimensions, adaptable to the requirements of excavating and shaping the tailrace tunnel for the underground works.
出处
《水电站设计》
1991年第1期21-26,共6页
Design of Hydroelectric Power Station
关键词
水电站
地下式
厂房
尾水管
设计
Ertan Hydroelectric Plant,underground power house,draft tube,optimum design.
