摘要
为解决峡谷区高坝下游消能问题,坝下消能区采用水垫塘集中消能,本文论述了反拱底板形式水垫塘内流态、压力分布及消能方面的水力特性,并结合实际工程进行了应用分析。
To resolve the energy dissipation problem at the downstream of the high dam in canyon,cushion pool is adopted for concentrated dissipation. This paper discussed the hydraulic characteristics about the flow regime, pressure distribution and energy dissipation of the versa arch pool of board pattern,and a water control project is taken as an example to analyze the hydraulic characteristics.
出处
《水利与建筑工程学报》
2003年第4期35-37,共3页
Journal of Water Resources and Architectural Engineering
基金
西北农林科技大学青年科研专项(2002年)
关键词
高坝
消能
反拱水垫塘
动水压强
versa arch pool
hydraulic characteristic
dynamic water pressure
energy dissipation
