摘要
采用正态模型试验对珠海市竹银水源工程接入平岗泵站消能调节池和进水间的水流特性进行研究,论证调节池中间隔墙的必要性;优化比选调节池与进水间开口宽度;增设并比选了调节池消能工;并对流量控制阀的紊流范围进行分析,推荐阀后稳定消能管道长度。通过对调节池结构的修改,调节池及进水间的水流流态均得到了改善。
A hydraulic physical model of Energy dissipation pool of Pinggang Pumping Station in Zhuyin Water Resource Engineering has been established to estimate the flow characteristics. The paper Verify the necessity of division wall in Energy dissipation pool, optimized the inlet size between the Energy dissipation pool and water room. the energy dissipater of the pool is explored and the structural parameters are recommended. After modified the structure of the energy dissipation pool, the flow pattern are improved.
作者
黄春华
傅志浩
何贞俊
王斌
HUANG Chunha FU Zhihao HE Zhenjun WANG Bin(Pearl River Hydraulic Research Institute, Guangzhou 510611, China China Pearl River Water Resource Planning Surveying and Designing Co. Ltd. , Guangzhou 510611, China)
出处
《人民珠江》
2017年第1期25-30,共6页
Pearl River
关键词
消能调节池
调节池消能工
流量控制阀
竹银
energy dissipation pool
division wall in energy dissipation pool
energy dissipator
flow control valve
Zhuyin
