摘要
从明渠水流的基本理论出发,根据明流洞的水力特性,导出圆形明流洞的过水能力和最小断面尺寸的计算方法,可为明流洞的工程设计以及安全运行提供必要的参考.
According to the basic theory of open-channel flow and hydraulic characteristics of unfull tunnels, we arrive at the computational methods of discharge capacity and the least cross dimensions of short circular free flow tunnels. The methods can be used as the necessary references for the project design and the safety of unfull tunnels.
出处
《河南科学》
2009年第8期982-984,共3页
Henan Science
关键词
明流洞
过水能力
最小断面尺寸
unfull tunnel
discharge capacity
minimum cross-section
