摘要
系统总结了水电工程泄水建筑物反弧抗空蚀体型研究的现有成果，从理论上分析了抗空蚀反弧曲线应是一条曲率处处连续的曲线，提出了抗空蚀反弧曲线的新形式，并给出了计算实例。该反弧曲线能够显式表达，形式简单，便于推广应用。
In this paper, a rational curve for the bucket of a spillway has been proposed based on the basic idea that the curve for the bucket of a spillway should be a gradully varied curvature curve. By using the proposed curve, some engineering examples have been computed. The proposed curve is simple, and will be conveniently used in practical hydraulic engineering.
出处
《陕西水力发电》
1998年第1期9-12,共4页
Journal of Shaanxi Water Power
关键词
泄水建筑物
反弧曲线
曲率连续
抗蚀体型
Spillway, Curve for the bucket of a spillway, Gradully varied curvature curve
