船闸输水廊道阀门段水力学问题的分析研究

Study and Analysis of the Hydranlic problems pertain ing to the value Reach of conueyance culvert of Locks

本文主要针对阀门后影响压力的因素作了综合分析,并研究了泄水阀门后的通气问题,以及通气对启门力和脉动压力的影响。

This paper analyzes the factors the having an effect upon the pressure behind the valve, and studies ventilation problem behind the empyting valve, and its effects upon the lifting forces and fluctuating pressure.