Radial gate is the key factor to control water discharging in flood prevention and sustainable
hydropower energy generation. Unfortunately, fluid-induced vibration (FIV) problem always …

为研究事故闸门爬行振动特征和影响因素, 基于原型闸门闭门过程中的振动响应,
分析闸门振动特性, 确定振动类型. 通过类比摩擦学中的干摩擦自激振动, 建立事故闸门闭门过程 …

A 1: 25 scale physical model test was employed to study the plane gate vibration and
holding force under the conditions of the fixed gate opening and closing process …

The slip–stick vibration intensity of a plane gate is usually large, which often brings serious
safety risks to itself and the auxiliary structure. The slip–stick vibration of a plane gate is …

This study discusses the effects of geometrical parameters of flaring gate piers, such as
contraction ratio, sidewall extension ratio and plunge angle, on the impinging pressure and …

Large-scale hydro-steel structures (LS-HSSs) are vital to hydraulic engineering, supporting
critical functions such as water resource management, flood control, power generation, and …

A two-dimensional unsteady fluid–structure interaction numerical model was established,
based on the physical model test, to investigate the influence of vertical vibration on the …