摘要
本文介绍了深尾水、大淹没度条件下消能工形式的选择及试验研究,从而选定了适于本枢纽的面流消能工形式。对闸室的不利流态通过闸门调度来解决;隔墙在水流的脉动紊动作用下是否会引起振动作了分析。
This paper presents the selection and experiment on types of energy dissipators under condition of deep tailwater and large submergence. Thus the dissipator of surface current type has been chosen for this project.Unfavorable flow regime in gate chamber is solved by regulation of gate. Whether the partition wall vibrates under the effect of flow PulSation and turbulance or not is analized.
出处
《人民珠江》
1995年第2期31-35,共5页
Pearl River
关键词
溢流坝
水利枢纽
消能工
防冲
设计
Energy dissipation by bottom current, Energy dissipation by surface current, Flow oscillation