By means of a 1/17 scale hydraulic model of the lock culvert valve of the TGP, the valve trunnion loads were measured and their fluctuation values and characteristics were analyzed.

• 通过几何比尺17的阀门段水力学模型试验，测量了在阀门运行过程中三峡船闸输水阀门支铰荷载，并分析了其脉动量的数值及频率特性。