摘要
吉林台深孔泄洪洞模型试验，通过对偏心铰弧门突扩掺气体型水流流态、空腔特性及其对掺气量的影响、侧壁压力分布等进行观测，对突扩掺气体型水力特性进行研究，并对其空化特性进行分析。
By hydraulic model tests for Jilin Tai's discharge tunnel, observing the flow regime, characters of cavity and influence for the aerate quantity, and pressure on side wall in eccentric-hinge radial gate aerator. Studies the hydraulic characteristics of aerator with sudden enlargement, analyses the cavitation characteristics.
出处
《西北水力发电》
2003年第4期44-46,共3页
Journal of Northwest Hydroelectric Power
关键词
模型试验
突扩
水力特性
空蚀
model test
sudden enlargement
hydraulic characteristic
cavitation
